Death among the waves. The best submariners of the Second World War

The role of submarines was highly appreciated by the Germans during the First World War. Despite the imperfection of the technical base, the design solutions of that time were the basis for the latest developments.

The main promoter of submarines in the Third Reich was Admiral Karl Dönitz, an experienced submariner who distinguished himself in the battles of the First World War. Since 1935, with his direct participation, the German submarine fleet began its rebirth, soon turning into the striking fist of the Kriegsmarine.

By the beginning of World War II, the Reich's submarine fleet consisted of only 57 units, which were divided into three displacement classes - large, medium and shuttle. However, Dönitz was not embarrassed by the quantity: he knew very well the capabilities of German shipyards, capable of increasing productivity at any time.

After Europe capitulated to Germany, England, in fact, remained the only force opposing the Reich. However, its capabilities largely depended on supplies of food, raw materials and weapons from the New World. Berlin understood perfectly well that if the sea routes were blocked, England would find itself not only without material and technical resources, but also without the reinforcements that had been mobilized in the British colonies.

However, the successes of the Reich's surface fleet in releasing Britain turned out to be temporary. In addition to the superior forces of the Royal Navy, the German ships were also opposed by British aviation, against which they were powerless.

From now on, the German military leadership will rely on submarines, which are less vulnerable to aircraft and capable of approaching the enemy undetected. But the main thing is that the construction of submarines cost the Reich budget an order of magnitude cheaper than the production of most surface vessels, while fewer people were required to service the submarine.

"Wolf Packs" of the Third Reich

Dönitz became the founder of a new tactical scheme according to which the German submarine fleet of World War II operated. This is the so-called concept of group attacks (Rudeltaktik), nicknamed by the British “wolfpack” (Wolfpack), in which submarines carried out a series of coordinated attacks on a previously planned target.

According to Dönitz's plan, groups of 6-10 submarines were to line up in a wide front along the route of the intended enemy convoy. As soon as one of the boats detected enemy ships, it began pursuit, while sending the coordinates and course of its movement to the headquarters of the submarine forces.

The attack by the combined forces of the “flock” was carried out at night from a surface position, when the silhouette of the submarines was practically indistinguishable. Considering that the speed of the submarines (15 knots) was higher than the pace at which the convoy was moving (7-9 knots), they had plenty of opportunities for tactical maneuver.

Over the entire period of the war, about 250 “wolf packs” were formed, and the composition and number of ships in them constantly changed. For example, in March 1943, British convoys HX-229 and SC-122 were attacked by a “flock” of 43 submarines.

The German submarine fleet received great advantages from the use of “cash cows” - supply submarines of the XIV series, thanks to which the autonomy of the strike group during the voyage increased significantly.

"Convoy Battle"

Of the 57 German submarines, only 26 were suitable for operations in the Atlantic, but this number was enough to sink 41 enemy ships with a total weight of 153,879 tons in September 1939. The first victims of the “wolf pack” were British ships - the liner Athenia and the aircraft carrier Coreys. Another aircraft carrier, the Ark Royal, escaped a sad fate, as torpedoes with magnetic fuses launched by the German submarine U-39 detonated ahead of time.

Later, U-47, under the command of Lieutenant Commander Gunther Prien, penetrated the British roadstead. military base Scapa Flow and sank the battleship Royal Oak. These events forced the British government to remove aircraft carriers from the Atlantic and restrict the movement of other large military vessels.

The successes of the German submarine fleet forced Hitler, who until that time was skeptical about submarine warfare, to change his mind. The Fuhrer gave the go-ahead for the mass construction of submarines. Over the next 5 years, the Kriegsmarine added another 1,108 submarines.

1943 was the apogee of the German submarine fleet. During this period, 116 “wolf packs” roamed the depths of the sea at a time. The greatest “convoy battle” took place in March 1943, when German submarines inflicted heavy damage on four Allied convoys: 38 ships with a total tonnage of 226,432 GRT were sunk.

Chronic drinkers

On shore, German submariners earned a reputation as chronic drinkers. Indeed, returning from a raid every two or three months, they got completely drunk. However, this was probably the only measure that made it possible to relieve the monstrous stress that accumulated while under water.

Among these drunkards there were real aces. For example, the above-mentioned Gunther Prien, who has 30 ships with a total displacement of 164,953 tons. He became the first German officer to receive the title of Knight's Cross with Oak Leaves. However, the hero of the Reich was not destined to become the most successful German submariner: on March 7, 1941, his boat sank during an attack on an allied convoy.

As a result, the list of German submarine aces was headed by Otto Kretschmer, who destroyed 44 ships with a total displacement of 266,629 tons. He was followed by Wolfgang Lüth with 43 ships of 225,712 tons and Erich Topp, who sank 34 ships of 193,684 tons.

Standing apart in this series is the name of Captain Max-Martin Teichert, who on his boat U-456 in April 1942 staged a real hunt for the British cruiser Edinburgh, which was transporting 10 tons of Soviet gold from Murmansk as payment for Lend-Lease deliveries. Lost year Later, Teichert never found out what cargo he had sunk.

The end of success

Over the entire period of the war, German submariners sank 2,603 ​​Allied warships and transport vessels with a total displacement of 13.5 million tons. Including 2 battleships, 6 aircraft carriers, 5 cruisers, 52 destroyers and more than 70 warships of other classes. Over 100 thousand military and merchant sailors of the allied fleet became victims of these attacks.

The West group of submarines should be recognized as the most effective. Its submarines attacked 10 convoys, sinking 33 ships with a total tonnage of 191,414 GRT. This "wolf pack" lost only one submarine - U-110. True, the loss turned out to be very painful: it was here that the British found encryption materials for the Enigma naval code.

Even at the end of the war, realizing the inevitability of defeat, German shipyards continued to produce submarines. However, more and more submarines did not return from their missions. For comparison. If 59 submarines were lost in 1940–1941, then in 1943–1944 their number had already reached 513! During all the years of the war, the Allied forces sunk 789 German submarines, in which 32,000 sailors died.

Since May 1943, the effectiveness of Allied anti-aircraft defenses has increased markedly, and therefore Karl Dönitz was forced to withdraw submarines from the North Atlantic. Attempts to return the “wolf packs” to their original positions were unsuccessful. Dönitz decided to wait for the new XXI series submarines to be put into operation, but their release was delayed.

By this time, the Allies had concentrated about 3,000 thousand combat and auxiliary ships and about 1,400 aircraft in the Atlantic. Even before the Normandy landings, they inflicted a crushing blow on the German submarine fleet, from which it never recovered.

  1. Friends, I propose this topic. We update with photos and interesting information.
    The theme of the Navy is close to me. I studied for 4 years as a schoolboy at the KYUMRP (Club of Young Sailors, Rivermen and Polar Explorers). Fate didn’t connect me with the navy, but I remember those years. And my father-in-law turned out to be a submariner quite by accident. I’ll start, and you help.

    On March 9, 1906, a decree “On the classification of military vessels of the Russian Imperial Navy” was issued. It was this decree that created the submarine force Baltic Sea with the first formation of submarines based at the Libava naval base (Latvia).

    Emperor Nicholas II “deigned to command the highest” to include “messenger ships” and “submarines” in the classification. The text of the decree listed 20 names of submarines built by that time.

    By order of the Russian Maritime Department, submarines were declared an independent class of naval ships. They were called "hidden ships."

    In the domestic submarine shipbuilding industry, non-nuclear and nuclear submarines are conventionally divided into four generations:

    First generation submarines were an absolute breakthrough for their time. However, they retained the traditional diesel-electric fleet solutions for electrical power supply and general ship systems. It was on these projects that hydrodynamics was worked out.

    Second generation endowed with new types of nuclear reactors and radio-electronic equipment. Also characteristic feature was the optimization of the hull shape for underwater travel, which led to an increase in standard underwater speeds to 25-30 knots (two projects even exceeded 40 knots).

    Third generation has become more advanced in terms of both speed and stealth. The submarines were distinguished by their larger displacement, more advanced weapons and better habitability. For the first time, electronic warfare equipment was installed on them.

    Fourth generation significantly increased the strike capabilities of submarines and increased their stealth. In addition, electronic weapons systems are being introduced that will allow our submarines to detect the enemy earlier.

    Now design bureaus are developing fifth generations submarine

    Using the example of various “record-breaking” projects marked with the epithet “the most,” one can trace the features of the main stages in the development of the Russian submarine fleet.

    MOST COMBATIVE:
    Heroic "Pikes" from the Great Patriotic War

  2. Messages merged March 21, 2017, time of first edit March 21, 2017

  3. The nuclear submarine missile cruiser K-410 "Smolensk" is the fifth ship of Project 949A, code "Antey", (according to NATO classification - Oscar-II) in a series of Soviet and Russian nuclear submarine missile cruisers (APRC), armed cruise missiles P-700 Granit and designed to destroy aircraft carrier strike formations. The project is a modification of 949 “Granite”.
    In 1982-1996, 11 ships out of 18 planned were built, one boat K-141 Kursk was lost, the construction of two (K-139 and K-135) was mothballed, the rest were cancelled.
    The cruising submarine "Smolensk" under the name K-410 was laid down on December 9, 1986 at the Sevmashpredpriyatie plant in the city of Severodvinsk under serial number 637. It was launched on January 20, 1990. On December 22, 1990 it went into operation. On March 14, 1991 it became part of the Northern Fleet. Has tail number 816 (1999). Home port Zaozersk, Russia.
    Main characteristics: Surface displacement 14,700 tons, underwater 23,860 tons. The maximum length according to the water line is 154 meters, the greatest width of the hull is 18.2 meters, the average draft according to the water line is 9.2 meters. Surface speed 15 knots, underwater 32 knots. Working diving depth is 520 meters, maximum diving depth is 600 meters. Sailing autonomy is 120 days. Crew 130 people.

    Power plant: 2 OK-650V nuclear reactors with a capacity of 190 MW each.

    Weapons:

    Torpedo and mine armament: 2x650 mm and 4x533 mm TA, 24 torpedoes.

    Missile armament: P-700 Granit anti-ship missile system, 24 ZM-45 missiles.

    In December 1992, she received the Navy Civil Code prize for missile firing with long-range cruise missiles.

    On April 6, 1993, it was renamed “Smolensk” in connection with the establishment of patronage over the submarine by the administration of Smolensk.

    In 1993, 1994, 1998 he won the Navy Civil Code prize for missile firing at a sea target.

    In 1995, he performed autonomous combat service to the shores of Cuba. During autonomy, in the area Sargasso Sea, there was an accident at the main power plant, the consequences were eliminated by the crew without loss of secrecy and using safety measures within two days. All assigned combat service tasks were completed successfully.

    In 1996 - autonomous combat service.

    In June 1999, he took part in the Zapad-99 exercises.

    In September 2011, he arrived at JSC CS Zvezdochka to restore technical readiness.

    In August 2012, the slipway stage of repairs was completed at the APRK: on August 5, 2012, a docking operation was carried out to launch the ship. The final stage of work was carried out afloat at the finishing quay.

    On September 2, 2013, at the Zvezdochka dock, during pressure testing of the boat’s main ballast tank, the pressure cap of the seacock was torn off. No harm done. On December 23, after the repairs were completed, the APRK went to sea to carry out the factory sea trials program. During the repairs on the cruiser, the technical readiness of all ship systems was restored, including the mechanical part, electronic weapons, hull structures and the main power plant. The submarine's reactors were recharged and the weapons system was repaired. The service life of the submarine missile carrier has been extended by 3.5 years, after which it is planned to begin work on a deep modernization of the ship. According to a message dated December 30, he returned to his main base of Zaozersk (Murmansk region), having made the transition to his home base from the city of Severodvinsk (Arkhangelsk region), where he underwent repairs and modernization at the Zvezdochka defense shipyard.

    In June 2014, in the White Sea, APRC, together with rescuers from the Ministry of Emergency Situations, took part in the rescue of the Barents boat. In September, the cruiser participated in tactical exercises of heterogeneous forces of the Northern Fleet.

    The Nation's Favorite

    The Third Reich knew how to create idols. One of these poster idols created by propaganda was, of course, the hero-submariner Gunther Prien. He had an ideal biography of a guy from the people who made a career thanks to the new government. At the age of 15, he hired himself as a cabin boy on a merchant ship. He achieved the captain's diploma solely thanks to his hard work and natural intelligence. During the Great Depression, Prien found himself unemployed. After the Nazis came to power, the young man voluntarily joined the resurgent Navy as an ordinary sailor and quite quickly managed to prove himself with best side. Then there were studies at a privileged school for submariners and the war in Spain, in which Prin participated as a submarine captain. In the first months of World War II, he immediately managed to achieve good results, sinking several British and French ships in the Bay of Biscay, for which he was awarded the Iron Cross 2nd class from the commander of the naval forces, Admiral Erich Raeder. And then there was a fantastically daring attack on the largest English battleship, Royal Oak, at the main British naval base at Scapa Flow.

    For the accomplished feat, the Fuhrer awarded the entire crew of U-47 the Iron Cross, 2nd degree, and the commander himself was honored to receive the Knight's Cross from Hitler's hands. However, according to the recollections of people who knew him at that time, fame did not spoil Prin. In his interactions with his subordinates and acquaintances, he remained the same caring commander and charming guy. For just over a year, the underwater ace continued to create his own legend: cheerful reports about the exploits of U-47 appeared almost weekly in film releases of Dr. Goebbels’ favorite brainchild, “Die Deutsche Wochenchau.” Ordinary Germans really had something to admire: in June 1940, German boats sank 140 ships from Allied convoys in the Atlantic with a total displacement of 585,496 tons, of which about 10% were Prien and his crew! And then suddenly everything became quiet at once, as if there was no hero. For quite a long time, official sources reported nothing at all about Germany’s most famous submariner, but it was impossible to hush up the truth: on May 23, 1941, the Navy command officially acknowledged the loss of U-47. She was sunk on March 7, 1941, on the approach to Iceland by the British destroyer Wolverine. The submarine, waiting for the convoy, surfaced next to the guard destroyer and was immediately attacked by it. Having received minor damage, U-47 lay down on the ground, hoping to lie down and leave unnoticed, but due to damage to the propeller, the boat, trying to swim, created a terrible noise, upon hearing which the Wolverine hydroacoustics initiated a second attack, as a result of which the submarine was finally sunk, bombarded with depth charges . However, the most incredible rumors about Prin and his sailors continued to spread in the Reich for a long time. In particular, they said that he did not die at all, but that he had started a riot on his boat, for which he ended up either in a penal battalion on the Eastern Front, or in a concentration camp.

    First blood

    The first casualty of a submarine in World War II is considered to be the British passenger liner Athenia, which was torpedoed on September 3, 1939, 200 miles from the Hebrides. As a result of the U-30 attack, 128 crew members and passengers of the liner, including many children, were killed. And yet, for the sake of objectivity, it is worth admitting that this barbaric episode was not very typical for the first months of the war. At the initial stage, many German submarine commanders tried to comply with the terms of the 1936 London Protocol on the rules of submarine warfare: first, on the surface, stop a merchant ship and put an inspection team on board for a search. If, according to the terms of the prize law (a set of international legal norms regulating the seizure by warring countries of merchant ships and cargo at sea), the sinking of a ship was allowed due to its obvious belonging to the enemy fleet, then the submarine crew waited until the sailors from the transport transferred to lifeboats and retreated to a safe distance from the doomed ship.

    However, very soon the warring parties stopped playing gentlemanly: submarine commanders began to report that single ships they encountered were actively using artillery guns installed on their decks or immediately broadcast a special signal about the detection of a submarine - SSS. And the Germans themselves were less and less eager to engage in politeness with the enemy, trying to quickly end the war that had begun favorably for them.
    Great success was achieved on September 17, 1939 by the boat U-29 (Captain Shuchard), which attacked the aircraft carrier Coreys with a three-torpedo salvo. For the English Admiralty, the loss of a ship of this class and 500 crew members was a big blow. So the debut of German submarines as a whole turned out to be very impressive, but it could have become even more painful for the enemy if not for the constant failures in the use of torpedoes with magnetic fuses. By the way, almost all participants experienced technical problems at the initial stage of the war.

    Breakthrough at Scapa Flow

    If the loss of an aircraft carrier in the first month of the war was a very sensitive blow for the British, then the event that occurred on the night of October 13-14, 1939 was already a knockdown. The planning of the operation was personally led by Admiral Karl Doenitz. At first glance, the Royal Navy anchorage at Scapa Flow seemed completely inaccessible, at least from the sea. There were strong and treacherous currents here. And the approaches to the base were guarded around the clock by patrolmen, covered with special anti-submarine nets, boom barriers, and sunken ships. Nevertheless, thanks to detailed aerial photographs of the area and data received from other submarines, the Germans still managed to find one loophole.

    The responsible mission was entrusted to the U-47 boat and its successful commander Gunther Prien. On the night of October 14, this boat, having passed a narrow strait, sneaked through a boom that was accidentally left open and thus ended up in the main roadstead of the enemy base. Prien made two surface torpedo attacks on two English ships at anchor. The battleship Royal Oak, a modernized 27,500-ton World War I veteran, suffered a massive explosion and sank with her 833 crew, also killing Admiral Blangrove on board. The British were taken by surprise, they decided that the base was being attacked by German bombers, and opened fire in the air, so that U-47 safely escaped retaliation. Returning to Germany, Prien was greeted as a hero and awarded the Knight's Cross with Oak Leaves. His personal emblem "Bull of Scapa Flow" after his death became the emblem of the 7th Flotilla.

    Loyal Leo

    The successes achieved during World War II owe much to the German submarine fleet to Karl Doenitz. Himself a former submarine commander, he perfectly understood the needs of his subordinates. The admiral personally greeted each boat returning from a combat cruise, organized special sanatoriums for crews exhausted from months at sea, and attended the graduations of the submariner school. The sailors called their commander “Papa Karl” or “Lion” behind his back. In fact, Doenitz was the engine behind the revival of the Third Reich's submarine fleet. Shortly after the signing of the Anglo-German Agreement, which lifted the restrictions of the Treaty of Versailles, he was appointed by Hitler as “Führer of U-boats” and led the 1st U-boat Flotilla. In his new position, he had to face active opposition from supporters of large ships from the Navy leadership. However, the talent of a brilliant administrator and political strategist always allowed the submariner chief to lobby the interests of his department in the highest government spheres. Dönitz was one of the few convinced National Socialists among senior naval officers. The admiral used every opportunity presented to him to publicly praise the Fuhrer.

    Once, speaking to Berliners, he became so carried away that he began to assure his listeners that Hitler foresaw a great future for Germany and therefore could not be wrong:

    “We are worms compared to him!”

    In the first war years, when the actions of his submariners were extremely successful, Doenitz enjoyed Hitler's complete confidence. And soon it came finest hour. This takeoff was preceded by very tragic events for the German fleet. By the middle of the war, the pride of the German fleet - heavy ships of the Tirpitz and Scharnhost type - were actually neutralized by the enemy. The situation required a radical change in the guidelines in the war at sea: the “battleship party” was to be replaced by a new team professing the philosophy of large-scale underwater warfare. Following the resignation of Erich Raeder on January 30, 1943, Dönitz was appointed his successor as Commander-in-Chief of the German Navy with the rank of Grand Admiral. And two months later, German submariners achieved record results, sending 120 Allied ships to the bottom during March with a total tonnage of 623,000 tons, for which their chief was awarded the Knight's Cross with Oak Leaves. However, the period of great victories was coming to an end.

    Already in May 1943, Doenitz was forced to withdraw his boats from the Atlantic, fearing that he would soon have nothing to command. (By the end of this month, the Grand Admiral could draw terrible results for himself: 41 boats and more than 1,000 submariners were lost, among whom was Doenitz’s youngest son, Peter.) This decision infuriated Hitler, and he demanded that Doenitz cancel the order , while declaring: “There can be no question of ending the participation of submarines in the war. The Atlantic is my first line of defense in the west." By the fall of 1943, for every Allied ship sunk, the Germans had to pay with one of their own boats. In the last months of the war, the admiral was forced to send his people to almost certain death. And yet he remained faithful to his Fuhrer to the very end. Before committing suicide, Hitler appointed Doenitz as his successor. On May 23, 1945, the new head of state was captured by the Allies. At the Nuremberg trials, the organizer of the German submarine fleet managed to avoid responsibility on charges of giving orders, according to which his subordinates shot sailors who escaped from torpedoed ships. The admiral received his ten-year sentence for carrying out Hitler’s order, according to which captured crews of English torpedo boats were handed over to the SS for execution. After his release from West Berlin Spandau prison in October 1956, Doenitz began writing his memoirs. The admiral died in December 1980 at the age of 90. According to the testimony of people who knew him closely, he always kept with him a folder with letters from officers of the Allied navies, in which former opponents expressed their respect for him.

    Drown everyone!

    “It is prohibited to make any attempts to rescue the crews of sunken ships and vessels, transfer them to lifeboats, return overturned boats to their normal position, or supply the victims with provisions and water. Rescue contradicts the very first rule of warfare at sea, which requires the destruction of enemy ships and their crews,” the commanders of German submarines received this order from Doenitz on September 17, 1942. Later, the Grand Admiral motivated this decision by the fact that any generosity shown to the enemy costs his people too dearly. He referred to the Laconia incident, which occurred five days before the order was issued, that is, on September 12. Having sunk this English transport, the commander of the German submarine U-156 raised the Red Cross flag on his bridge and began rescuing the sailors in the water. From the board of U-156, on an international wave, a message was broadcast several times that the German submarine was conducting rescue operations and guaranteeing complete safety to any ship ready to take on board sailors from the sunken steamer. Nevertheless, after some time, U-156 attacked the American Liberator.
    Then air attacks began to follow one after another. The boat miraculously escaped destruction. Hot on the heels of this incident, the German submarine command developed extremely strict instructions, the essence of which can be expressed in a laconic order: “Do not take prisoners!” However, it cannot be argued that it was after this incident that the Germans were forced to “take off their white gloves” - cruelty and even atrocities have long become common occurrences in this war.

    Since January 1942, German submarines began to be supplied with fuel and supplies from special cargo underwater tankers, the so-called “cash cows,” which, among other things, housed a repair crew and a naval hospital. This made it possible to transfer active fighting to the very coast of the USA. The Americans turned out to be completely unprepared for the fact that the war would come to their shores: for almost six months, Hitler’s underwater aces hunted with impunity for single ships in the coastal zone, shooting at brightly lit cities and factories with artillery guns in the dark. Here’s what one American intellectual, whose house overlooked the ocean, wrote about this: “The view of the boundless sea space, which used to inspire life and creativity so much, now makes me sad and terrified. Fear permeates me especially strongly at night, when it is impossible to think about anything else except about these calculating Germans, choosing where to send a shell or torpedo ... "

    Only by the summer of 1942, the US Air Force and Navy managed to jointly organize reliable defense of their coast: now dozens of aircraft, ships, airships and private speed boats were constantly monitoring the enemy. The US 10th Fleet organized special "killer groups", each of which included a small aircraft carrier equipped with attack aircraft and several destroyers. Air patrol long-range aviation, equipped with radars capable of detecting antennas and snorkels of submarines, as well as the use of new destroyers and ship-borne Hedgehog bombers with powerful depth charges, changed the balance of forces.

    In 1942, German submarines began to appear in polar waters off the coast of the USSR. With their active participation, the Murmansk convoy PQ-17 was destroyed. Of his 36 transports, 23 were lost, while 16 were sunk by submarines. And on April 30, 1942, the submarine U-456 hit the English cruiser Edinburgh with two torpedoes, sailing from Murmansk to England with several tons of Russian gold to pay for supplies under Lend-Lease. The cargo lay at the bottom for 40 years and was lifted only in the 80s.

    The first thing that submariners who just went to sea encountered was terrible cramped conditions. This especially affected the crews of series VII submarines, which, being already cramped in design, were also packed to capacity with everything necessary for long-distance voyages. The crew's sleeping places and all free corners were used to store boxes of provisions, so the crew had to rest and eat wherever they could. To take additional tons of fuel, it was pumped into tanks designed for fresh water(drinking and hygienic), thus sharply reducing her diet.

    For the same reason, German submariners never rescued their victims desperately floundering in the middle of the ocean.
    After all, there was simply nowhere to place them - except perhaps to shove them into the vacant torpedo tube. Hence the reputation of inhuman monsters that stuck with submariners.
    The feeling of mercy was dulled and constant fear for your own life. During the campaign we had to constantly be wary of minefields or enemy aircraft. But the most terrible thing was the enemy destroyers and anti-submarine ships, or rather, their depth charges, the close explosion of which could destroy the hull of the boat. In this case, one could only hope for a quick death. It was much more terrible to receive heavy injuries and fall irrevocably into the abyss, listening in horror to how the compressed hull of the boat was cracking, ready to break inside with streams of water under pressure of several tens of atmospheres. Or worse, to lie aground forever and slowly suffocate, realizing at the same time that there will be no help...

    Wolf Hunt

    By the end of 1944, the Germans had already completely lost the Battle of the Atlantic. Even the newest boats of the XXI series, equipped with a snorkel - a device that allows you to not surface for a significant period of time to recharge batteries, remove exhaust gases and replenish oxygen reserves, could no longer change anything (the snorkel was also used on submarines of earlier series, but not very successfully). The Germans only managed to make two such boats, with a speed of 18 knots and diving to a depth of 260 m, and while they were on combat duty, World War II ended.

    Countless Allied aircraft, equipped with radar, were constantly on duty in the Bay of Biscay, which became a veritable graveyard for German submarines leaving their French bases. Shelters made of reinforced concrete, having become vulnerable after the British developed the 5-ton concrete-piercing Tallboy aerial bombs, turned into traps for submarines, from which only a few managed to escape. In the ocean, submarine crews were often pursued for days by air and sea hunters. Now the “Dönitz wolves” were getting less and less a chance to attack well-protected convoys and were increasingly concerned about the problem of their own survival under the maddening pulses of search sonars, methodically “probing” the water column. Often, the Anglo-American destroyers did not have enough victims, and they attacked any discovered submarine with a pack of hounds, literally bombarding it with depth charges. Such, for example, was the fate of U-546, which was bombed simultaneously by eight American destroyers! Until recently, the formidable German submarine fleet was not saved by either advanced radars or enhanced armor, nor did new homing acoustic torpedoes or anti-aircraft weapons help. The situation was further aggravated by the fact that the enemy had long been able to read German codes. But until the very end of the war, the German command was completely confident that the codes of the Enigma encryption machine were impossible to crack! Nevertheless, the British, having received the first sample of this machine from the Poles in 1939, by the middle of the war created an effective system for deciphering enemy messages under the code name “Ultra”, using, among other things, the world’s first electronic computer “Colossus”. And the British received the most important “gift” on May 8, 1941, when they captured the German submarine U-111 - they got into their hands not only a working machine, but also the entire set of hidden communications documents. From that time on, for German submariners, going on air to transmit data was often tantamount to a death sentence. Apparently, Doenitz guessed about this at the end of the war, since he once wrote in his diary lines full of helpless despair: “The enemy holds a trump card, covers all areas with the help of long-range aviation and uses detection methods for which we are not ready. The enemy knows all our secrets, but we know nothing about their secrets!”

    According to official German statistics, out of 40 thousand German submariners, about 32 thousand people died. That is, many more than every second!
    After Germany's surrender, most of the submarines captured by the Allies were sunk during Operation Mortal Fire.

  4. Submarine aircraft carriers of the Imperial Japanese Navy

    The Japanese Navy during World War II had large submarines capable of transporting up to several light seaplanes (similar submarines were also built in France).
    The planes were stored folded in a special hangar inside the submarine. The takeoff was carried out in the surface position of the boat, after the aircraft was taken out of the hangar and assembled. On the deck in the bow of the submarine there were special catapult skids for a short launch, from which the plane rose into the sky. After completing the flight, the plane splashed down and was removed back to the boat hangar.

    In September 1942, a Yokosuka E14Y aircraft, taking off from the I-25 boat, raided Oregon, USA, dropping two 76-kilogram incendiary bombs, which were expected to cause extensive fires in forest areas, but , did not occur and the effect was negligible. But the attack had a great psychological effect, since the method of attack was not known.
    This was the only time the continental US was bombed during the entire war.

    The I-400 class submarines (伊四〇〇型潜水艦), also known as the Sentoku class or STO class, were a series of Japanese diesel-electric submarines during World War II. Designed in 1942-1943 to serve as ultra-long-range submarine aircraft carriers for operations anywhere in the world, including off the US coast. Submarines of the I-400 type were the largest among those built during World War II and remained so until the advent of nuclear submarines.

    Initially it was planned to build 18 submarines of this type, but in 1943 this number was reduced to 9 ships, of which only six were started and only three were completed in 1944-1945.
    Due to their late construction, submarines of the I-400 type were never used in combat. After the surrender of Japan, all three submarines were transferred to the United States, and were scuttled by them in 1946.
    The history of the I-400 type began shortly after the attack on Pearl Harbor, when, at the direction of Admiral Isoroku Yamamoto, development of the concept of a submarine aircraft carrier for attacking the US coast began. Japanese shipbuilders already had experience of deploying one reconnaissance seaplane on several classes of submarines, but the I-400 had to be equipped with a large number of heavier aircraft to carry out its tasks.

    On January 13, 1942, Yamamoto sent the I-400 project to the naval command. It formulated the requirements for the type: the submarine had to have a cruising range of 40,000 nautical miles (74,000 km) and carry on board more than two aircraft capable of carrying an aircraft torpedo or an 800-kg aircraft bomb.
    The first design of submarines of the I-400 type was presented in March 1942 and, after modifications, was finally approved on May 17 of the same year. On January 18, 1943, construction of the lead ship of the series, I-400, began at the Kure shipyards. The original construction plan, adopted in June 1942, called for the construction of 18 boats of this type, but after Yamamoto's death in April 1943, this number was halved.
    By 1943, Japan was beginning to experience serious difficulties with the supply of materials, and plans to build the I-400 type were increasingly reduced, first to six boats, and then to three.

    The data presented in the table is largely conditional, in the sense that they cannot be perceived as absolute numbers. This is due, first of all, to the fact that it is quite difficult to accurately calculate the number of submarines of foreign states that participated in the hostilities.
    There are still discrepancies in the number of targets sunk. However, the given values ​​give general idea about the order of numbers and their relationship to each other.
    This means that we can draw some conclusions.
    Firstly, Soviet submariners have the smallest number of sunk targets for each submarine participating in combat operations (the effectiveness of submarine operations is often assessed by sunk tonnage. However, this indicator largely depends on the quality of potential targets, and in this sense, for the Soviet fleet it was completely not acceptable. Indeed, but in the North the bulk of the enemy’s transports were small and medium-tonnage ships, and in the Black Sea such targets could be counted on one hand.
    For this reason, in the future we will mainly talk simply about sunken targets, only highlighting warships among them). The next in this indicator is the United States, but there the real figure will be significantly higher than indicated, since in fact only about 50% of the total number of submarines in the theater of operations participated in combat operations on communications, the rest performed various special tasks.

    Secondly, the percentage of lost submarines from the number of those participating in hostilities in the Soviet Union is almost twice as high as in other victorious countries (Great Britain - 28%, USA - 21%).

    Thirdly, in terms of the number of targets sunk for every submarine lost, we surpass only Japan, and are close to Italy. Other countries are several times superior to the USSR in this indicator. As for Japan, at the end of the war there was a real beating of its fleet, including its submarine fleet, so comparing it with the victorious country is not at all correct.

    When considering the effectiveness of Soviet submarines, one cannot help but touch upon one more aspect of the problem. Namely, the relationship between this efficiency and the funds that were invested in the submarines and the hopes that were placed on them. It is very difficult to estimate in rubles the damage caused to the enemy; on the other hand, the real labor and material costs of creating any product in the USSR, as a rule, did not reflect its formal cost. However, this issue can be considered indirectly. IN pre-war years industry transferred 4 cruisers, 35 destroyers and leaders, 22 patrol ships and more than 200 (!) submarines to the Navy. And in monetary terms, the construction of submarines was clearly a priority. Before the third five-year plan, the lion's share of allocations for military shipbuilding went to the creation of submarines, and only with the laying down of battleships and cruisers in 1939, the picture began to change. Such funding dynamics fully reflect the views on the use of naval forces that existed in those years. Until the very end of the thirties, submarines and heavy aircraft were considered the main striking force of the fleet. In the third five-year plan, priority began to be given to large surface ships, but by the beginning of the war, it was submarines that remained the most massive class of ships and, if the main focus was not placed on them, then huge hopes were pinned.

    To summarize a short quick analysis, we must admit that, firstly, the effectiveness of Soviet submarines during the Second World War was one of the lowest among the warring states, and even more so such as Great Britain, the USA, and Germany.

    Secondly, Soviet submarines clearly did not live up to the hopes and investments placed on them. As one example from a number of similar ones, we can consider the contribution of submarines to the disruption of the evacuation of Nazi troops from Crimea on April 9-May 12, 1944. In total, during this period, 11 submarines in 20 combat campaigns damaged one (!) transport.
    According to commanders' reports, several targets were allegedly sunk, but there was no confirmation of this. Yes, this is not very important. After all, in April and twenty days of May the enemy conducted 251 convoys! And these are many hundreds of targets and with very weak anti-submarine protection. A similar picture emerged in the Baltic in the last months of the war with the mass evacuation of troops and civilians from the Courland Peninsula and from the Danzig Bay area. In the presence of hundreds of targets, including large-capacity ones, often with completely conditional anti-submarine protection, in April-May 1945, 11 submarines in 11 combat campaigns sank only one transport, a mother ship and a floating battery.

    Most probable cause The low efficiency of domestic submarines may lie in their very quality. However, in the domestic literature this factor is immediately dismissed. You can find a lot of statements that Soviet submarines, especially the “S” and “K” types, were the best in the world. Indeed, if we compare the most general performance characteristics of domestic and foreign submarines, then such statements seem quite justified. The Soviet submarine of the "K" type is superior to its foreign classmates in speed, in surface cruising range it is second only to the German submarine and has the most powerful weapons.

    But even when analyzing the most general elements, there is a noticeable lag in submerged swimming range, diving depth and diving speed. If we start to understand further, it turns out that the quality of submarines is greatly influenced by elements that are not recorded in our reference books and are usually subject to comparison (by the way, we also, as a rule, do not indicate the depth of immersion and the speed of immersion), and others directly related to new technologies. These include noise, impact resistance of instruments and mechanisms, the ability to detect and attack the enemy in conditions of poor visibility and at night, stealth and accuracy in the use of torpedo weapons, and a number of others.

    Unfortunately, at the beginning of the war, domestic submarines did not have modern electronic detection equipment, torpedo firing machines, bubble-free firing devices, depth stabilizers, radio direction finders, shock absorbers for devices and mechanisms, but they were distinguished by the great noise of the mechanisms and devices.

    The issue of communication with a submerged submarine was not resolved. Almost the only source of information about the surface situation of the submerged submarine was a periscope with very poor optics. The Mars-type noise direction finders in service made it possible to determine by ear the direction to the noise source with an accuracy of plus or minus 2 degrees.
    The operating range of the equipment with good hydrology did not exceed 40 kb.
    The commanders of German, British, and American submarines had hydroacoustic stations at their disposal. They worked in noise direction finding mode or in active mode, when the hydroacoustic could determine not only the direction to the target, but also the distance to it. German submariners, with good hydrology, detected a single transport in noise direction finding mode at a distance of up to 100 kb, and already from a distance of 20 kb they could obtain a range to it in the “Echo” mode. Our allies had similar capabilities at their disposal.

    And this is not all that directly affected the effectiveness of the use of domestic submarines. Under these conditions, deficiencies in technical characteristics and support for combat operations could be partially compensated only by the human factor.
    This is where, probably, lies the main determinant of the effectiveness of the domestic submarine fleet - Man!
    But among submariners, like no one else, there is objectively a certain main person in the crew, a certain God in a separate enclosed space. In this sense, a submarine is similar to an airplane: the entire crew may consist of highly qualified professionals and work extremely competently, but the commander has the helm and it will be he who lands the plane. Pilots, like submariners, usually either all emerge victorious or all die. Thus, the personality of the commander and the fate of the submarine are something whole.

    In total, during the war years in the active fleets, 358 people acted as submarine commanders, 229 of them participated in this position in combat campaigns, 99 died (43%).

    Having examined the list of commanders of Soviet submarines during the war, we can state that most of them had a rank corresponding to their position or one step lower, which is normal personnel practice.

    Consequently, the statement that at the beginning of the war our submarines were commanded by inexperienced newcomers who took positions thanks to the political repressions that took place is unfounded. Another thing is that the rapid growth of the submarine fleet in the pre-war period required more officers than the schools produced. For this reason, a crisis of commanders arose, and they decided to overcome it by recruiting civilian sailors to the fleet. Moreover, it was believed that it would be advisable to send them specifically to submarines, since they know the psychology of the captain of a civilian vessel (transport) most well, and this should make it easier for them to act against shipping. This is how many sea captains, that is, people who are essentially non-military, became submarine commanders. True, they all studied at the appropriate courses, but if it’s so easy to make submarine commanders, then why are schools and many years of study needed?
    In other words, an element of serious damage to future efficiency was already built into it.

    List of the most successful domestic submarine commanders:

Any war is a terrible grief for any people that it affects in one way or another. Throughout its history, humanity has experienced many wars, two of which were world wars. The First World War almost completely destroyed Europe and led to the fall of some major empires, such as the Russian and Austro-Hungarian ones. But even more terrible in its scale was the Second World War, in which many countries from almost all over the world were involved. Millions of people died, and many more were left homeless. This terrible event still affects us in one way or another modern man. Its echoes can be found everywhere in our lives. This tragedy left behind many mysteries, disputes over which have not subsided for decades. The heaviest burden was assumed in this life-and-death battle by the Soviet Union, which was not yet fully strengthened from the revolution and civil wars and was only expanding its military and peaceful industry. An irreconcilable rage and desire to fight the invaders who encroached on the territorial integrity and freedom of the proletarian state settled in the hearts of people. Many went to the front voluntarily. At the same time, the evacuated industrial facilities were reorganized to produce products for the needs of the front. The struggle has taken on a truly national scale. That is why it is called the Great Patriotic War.

Who are the aces?

Both the German and Soviet armies were well trained and equipped with equipment, aircraft and other weapons. The personnel numbered in the millions. The collision of such two war machines gave birth to its heroes and its traitors. Some of those who can rightfully be considered heroes are the aces of World War II. Who are they and why are they so famous? An ace can be considered a person who has achieved heights in his field of activity that few others have managed to conquer. And even in such a dangerous and terrible matter as the military, there have always been their professionals. Both the USSR and the Allied forces, and Nazi Germany had people who showed the best results in terms of the number of enemy equipment or manpower destroyed. This article will tell about these heroes.

The list of World War II aces is extensive and includes many individuals famous for their exploits. They were an example for an entire people, they were adored and admired.

Aviation is without a doubt one of the most romantic, but at the same time dangerous branches of the military. Since any equipment can fail at any time, the job of a pilot is considered very honorable. It requires iron endurance, discipline, and the ability to control oneself in any situation. Therefore, aviation aces were treated with great respect. After all, to be able to show good results in such conditions when your life depends not only on technology, but also on yourself is the highest degree of military art. So, who are these ace pilots of World War II, and why are their exploits so famous?

One of the most successful Soviet ace pilots was Ivan Nikitovich Kozhedub. Officially, during his service on the fronts of the Great Patriotic War, he shot down 62 German aircraft, and he is also credited with 2 American fighters, which he destroyed at the end of the war. This record-breaking pilot served in the 176th Guards Fighter Aviation Regiment and flew a La-7 aircraft.

The second most productive during the war was Alexander Ivanovich Pokryshkin (who was awarded the title of Hero of the Soviet Union three times). He fought in Southern Ukraine, in the Black Sea region, and liberated Europe from the Nazis. During his service he shot down 59 enemy aircraft. He did not stop flying even when he was appointed commander of the 9th Guards Aviation Division, and achieved some of his aerial victories while already in this position.

Nikolai Dmitrievich Gulaev is one of the most famous military pilots, who set a record of 4 flights per destroyed aircraft. In total for your military service destroyed 57 enemy aircraft. Twice awarded the honorary title of Hero of the Soviet Union.

He also had a high result. He knocked down 55 German planes. Kozhedub, who happened to serve for some time with Evstigneev in the same regiment, spoke very respectfully of this pilot.

But, despite the fact that the tank forces were one of the most numerous in the Soviet army, for some reason the USSR did not have any tank aces of the Second World War. Why this is so is unknown. It is logical to assume that many personal scores were deliberately inflated or underestimated, so it is not possible to name the exact number of victories of the above-mentioned masters of tank combat.

German tank aces

But German tank aces World War II has a much longer track record. This is largely due to the pedantry of the Germans, who strictly documented everything, and they had much more time to fight than their Soviet “colleagues.” The German army began active operations back in 1939.

German tanker No. 1 is Hauptsturmführer Michael Wittmann. He fought with many tanks (Stug III, Tiger I) and destroyed 138 vehicles throughout the war, as well as 132 self-propelled artillery installations from various enemy countries. For his successes he was repeatedly awarded various orders and badges of the Third Reich. Killed in action in 1944 in France.

You can also highlight such a tank ace as For those who are in one way or another interested in the history of the development of the tank forces of the Third Reich, the book of his memoirs “Tigers in the Mud” will be very useful. During the war years, this man destroyed 150 Soviet and American self-propelled guns and tanks.

Kurt Knispel is another record-breaking tanker. During his military service, he knocked out 168 enemy tanks and self-propelled guns. About 30 cars are unconfirmed, which prevents him from matching Wittmann's results. Knispel died in battle near the village of Vostits in Czechoslovakia in 1945.

In addition, Karl Bromann had good results - 66 tanks and self-propelled guns, Ernst Barkmann - 66 tanks and self-propelled guns, Erich Mausberg - 53 tanks and self-propelled guns.

As can be seen from these results, both Soviet and German tank aces of World War II knew how to fight. Of course, the quantity and quality of Soviet combat vehicles was an order of magnitude higher than that of the Germans, however, as practice has shown, both were used quite successfully and became the basis for some post-war tank models.

But the list of military branches in which their masters distinguished themselves does not end there. Let's talk a little about submarine aces.

Masters of Submarine Warfare

Just as in the case of aircraft and tanks, the most successful are the German sailors. Over the years of its existence, Kriegsmarine submariners sank 2,603 ​​ships of allied countries, the total displacement of which reaches 13.5 million tons. This is a truly impressive figure. And the German submarine aces of World War II could also boast of impressive personal accounts.

The most successful German submariner is Otto Kretschmer, who has 44 ships, including 1 destroyer. The total displacement of the ships sunk by him is 266,629 tons.

In second place is Wolfgang Lüth, who sent 43 enemy ships to the bottom (and according to other sources - 47) with a total displacement of 225,712 tons.

He was also a famous naval ace who even managed to sink the British battleship Royal Oak. He was one of the first officers to receive oak leaves Prin destroyed 30 ships. Killed in 1941 during an attack on a British convoy. He was so popular that his death was hidden from the people for two months. And on the day of his funeral, mourning was declared throughout the country.

Such successes of German sailors are also quite understandable. The fact is that Germany began a naval war back in 1940, with a blockade of Britain, thus hoping to undermine its naval greatness and, taking advantage of this, to successfully capture the islands. However, very soon the plans of the Nazis were thwarted, as America entered the war with its large and powerful fleet.

The most famous Soviet submarine sailor is Alexander Marinesko. He sank only 4 ships, but what ones! The heavy passenger liner "Wilhelm Gustloff", the transport "General von Steuben", as well as 2 units of the heavy floating battery "Helene" and "Siegfried". For his exploits, Hitler added the sailor to his list of personal enemies. But Marinesko’s fate did not work out well. He fell out of favor with the Soviet regime and died, and people stopped talking about his exploits. The great sailor received the Hero of the Soviet Union award only posthumously in 1990. Unfortunately, many USSR aces of World War II ended their lives in a similar way.

Also famous submariners of the Soviet Union are Ivan Travkin - he sank 13 ships, Nikolai Lunin - also 13 ships, Valentin Starikov - 14 ships. But Marinesko topped the list of the best submariners of the Soviet Union, as he caused the greatest damage to the German navy.

Accuracy and stealth

Well, how can we not remember such famous fighters as snipers? Here the Soviet Union takes the well-deserved palm from Germany. Soviet sniper aces of World War II had a very high track record. In many ways, such results were achieved thanks to massive government training of the civilian population in shooting from various weapons. About 9 million people were awarded the Voroshilov Shooter badge. So, what are the most famous snipers?

The name of Vasily Zaitsev frightened the Germans and inspired courage in Soviet soldiers. This ordinary guy, a hunter, killed 225 Wehrmacht soldiers with his Mosin rifle in just a month of fighting at Stalingrad. Among the outstanding sniper names are Fedor Okhlopkov, who (during the entire war) accounted for about a thousand Nazis; Semyon Nomokonov, who killed 368 enemy soldiers. There were also women among the snipers. An example of this is the famous Lyudmila Pavlichenko, who fought near Odessa and Sevastopol.

German snipers are less known, although several sniper schools have existed in Germany since 1942, which provided professional training. Among the most successful German shooters are Matthias Hetzenauer (345 killed), (257 killed), Bruno Sutkus (209 soldiers shot). Also a famous sniper from the countries of the Hitler bloc is Simo Haiha - this Finn killed 504 Red Army soldiers during the war years (according to unconfirmed reports).

Thus, the sniper training of the Soviet Union was immeasurably higher than that of the German troops, which made it possible Soviet soldiers bear the proud title of aces of the Second World War.

How did you become aces?

So, the concept of “ace of World War II” is quite broad. As already mentioned, these people achieved truly impressive results in their business. This was achieved not only through good army training, but also through outstanding personal qualities. After all, for a pilot, for example, coordination and quick reaction are very important, for a sniper - the ability to wait for the right moment to sometimes fire a single shot.

Accordingly, it is impossible to determine who had the best aces of World War II. Both sides performed unparalleled heroism, which made it possible to single out individual people from the general mass. But it was possible to become a master only by training hard and improving your combat skills, since war does not tolerate weakness. Of course, dry lines of statistics will not be able to convey to modern people all the hardships and adversities that war professionals experienced during their rise to the honorary pedestal.

We, the generation that lives without knowing such terrible things, should not forget about the exploits of our predecessors. They can become an inspiration, a reminder, a memory. And we must try to do everything to ensure that such terrible events as the past wars do not happen again.

Submarines dictate the rules in naval warfare and force everyone to meekly follow the routine.


Those stubborn people who dare to ignore the rules of the game will face a quick and painful death in the cold water, among floating debris and oil stains. Boats, regardless of flag, remain the most dangerous combat vehicles, capable of crushing any enemy.

I bring to your attention a short story about the seven most successful submarine projects of the war years.

T type boats (Triton-class), UK
The number of submarines built is 53.
Surface displacement - 1290 tons; underwater - 1560 tons.
Crew - 59…61 people.
Working immersion depth - 90 m (riveted hull), 106 m (welded hull).
Full surface speed - 15.5 knots; in underwater - 9 knots.
A fuel reserve of 131 tons provided a surface cruising range of 8,000 miles.
Weapons:
- 11 torpedo tubes of 533 mm caliber (on boats of subseries II and III), ammunition - 17 torpedoes;
- 1 x 102 mm universal tool, 1 x 20 mm anti-aircraft "Oerlikon".


HMS Traveler


A British underwater Terminator capable of knocking the crap out of any enemy's head with a bow-launched 8-torpedo salvo. The T-type boats had no equal in destructive power among all the submarines of the WWII period - this explains their ferocious appearance with a bizarre bow superstructure, where additional torpedo tubes were located.

The notorious British conservatism is a thing of the past - the British were among the first to equip their boats with ASDIC sonars. Alas, despite its powerful weapons and modern means detection, the T-type open sea boats did not become the most effective among the British submarines of World War II. Nevertheless, they went through an exciting battle path and achieved a number of remarkable victories. “Tritons” were actively used in the Atlantic, in the Mediterranean Sea, destroyed Japanese communications in the Pacific Ocean, and were spotted several times in the frozen waters of the Arctic.

In August 1941, the submarines "Tygris" and "Trident" arrived in Murmansk. British submariners demonstrated a master class to their Soviet colleagues: in two trips, 4 enemy ships were sunk, incl. "Bahia Laura" and "Donau II" with thousands of soldiers of the 6th Mountain Division. Thus, the sailors prevented a third German offensive to Murmansk.

Other famous T-boat trophies include the German light cruiser Karlsruhe and the Japanese heavy cruiser Ashigara. The samurai were “lucky” to get acquainted with a full 8-torpedo salvo of the Trenchent submarine - having received 4 torpedoes on board (+ another one from the stern tube), the cruiser quickly capsized and sank.

After the war, the powerful and sophisticated Tritons remained in service with the Royal Navy for another quarter of a century.
It is noteworthy that three boats of this type were acquired by Israel in the late 1960s - one of them, INS Dakar (formerly HMS Totem) was lost in 1968 in the Mediterranean Sea during unclear circumstances.

Boats of the "Cruising" type XIV series, Soviet Union
The number of submarines built is 11.
Surface displacement - 1500 tons; underwater - 2100 tons.
Crew - 62…65 people.

Full surface speed - 22.5 knots; in underwater - 10 knots.
Surface cruising range 16,500 miles (9 knots)
Submerged cruising range - 175 miles (3 knots)
Weapons:

- 2 x 100 mm universal guns, 2 x 45 mm anti-aircraft semi-automatic guns;
- up to 20 minutes of barrage.

...On December 3, 1941, German hunters UJ-1708, UJ-1416 and UJ-1403 bombed a Soviet boat that tried to attack a convoy near Bustad Sund.

Hans, can you hear this creature?
- Nain. After a series of explosions, the Russians lay low - I detected three impacts on the ground...
-Can you determine where they are now?
- Donnerwetter! They are blown away. They probably decided to surface and surrender.

The German sailors were wrong. From depths of the sea A MONSTER rose to the surface - the cruising submarine K-3 series XIV, unleashing a barrage of artillery fire on the enemy. With the fifth salvo, Soviet sailors managed to sink U-1708. The second hunter, having received two direct hits, began to smoke and turned to the side - his 20 mm anti-aircraft guns could not compete with the “hundreds” of the secular submarine cruiser. Scattering the Germans like puppies, K-3 quickly disappeared over the horizon at 20 knots.

The Soviet Katyusha was a phenomenal boat for its time. Welded hull, powerful artillery and mine-torpedo weapons, powerful diesel engines (2 x 4200 hp!), high surface speed of 22-23 knots. Huge autonomy in terms of fuel reserves. Remote control of ballast tank valves. A radio station capable of transmitting signals from the Baltic to the Far East. An exceptional level of comfort: shower cabins, refrigerated tanks, two sea water desalinators, an electric galley... Two boats (K-3 and K-22) were equipped with Lend-Lease ASDIC sonars.

But, oddly enough, neither the high characteristics nor the most powerful weapons made the Katyusha effective - in addition to the dark K-21 attack on the Tirpitz, during the war years the XIV series boats accounted for only 5 successful torpedo attacks and 27 thousand brigades. reg. tons of sunk tonnage. Most of the victories were achieved with the help of mines. Moreover, its own losses amounted to five cruising boats.


K-21, Severomorsk, today


The reasons for the failures lie in the tactics of using Katyushas - the powerful submarine cruisers, created for the vastness of the Pacific Ocean, had to “tread water” in the shallow Baltic “puddle”. When operating at depths of 30-40 meters, a huge 97-meter boat could hit the ground with its bow while its stern was still sticking out on the surface. It was a little easier for the North Sea sailors - as practice has shown, the effectiveness combat use“Katyusha” was complicated by poor training of personnel and lack of initiative by the command.

It's a pity. These boats were designed for more.

“Baby”, Soviet Union
Series VI and VI bis - 50 built.
Series XII - 46 built.
Series XV - 57 built (4 took part in combat operations).

Performance characteristics of boats type M series XII:
Surface displacement - 206 tons; underwater - 258 tons.
Autonomy - 10 days.
Working immersion depth - 50 m, maximum - 60 m.
Full surface speed - 14 knots; in underwater - 8 knots.
Cruising range on the surface is 3,380 miles (8.6 knots).
Submerged cruising range is 108 miles (3 knots).
Weapons:
- 2 torpedo tubes of 533 mm caliber, ammunition - 2 torpedoes;
- 1 x 45 mm anti-aircraft semi-automatic.


Baby!


Mini-submarine project to quickly strengthen the Pacific Fleet - main feature M-type boats now have the ability to be transported by rail in a fully assembled form.

In the pursuit of compactness, many had to be sacrificed - service on the Malyutka turned into a grueling and dangerous event. Difficult living conditions, strong roughness - the waves mercilessly tossed the 200-ton “float”, risking breaking it into pieces. Shallow diving depth and weak weapons. But the main concern of the sailors was the reliability of the submarine - one shaft, one diesel engine, one electric motor - the tiny “Malyutka” left no chance for the careless crew, the slightest malfunction on board threatened death for the submarine.

The kids quickly evolved - performance characteristics of each new series differed significantly from the previous project: the contours were improved, the electrical equipment and detection equipment were updated, the diving time was reduced, and the autonomy increased. The “babies” of the XV series no longer resembled their predecessors of the VI and XII series: one-and-a-half-hull design - the ballast tanks were moved outside the durable hull; The power plant received a standard two-shaft layout with two diesel engines and underwater electric motors. The number of torpedo tubes increased to four. Alas, Series XV appeared too late - the “Little Ones” of Series VI and XII bore the brunt of the war.

Despite their modest size and only 2 torpedoes on board, the tiny fish were simply distinguished by their terrifying “gluttony”: in just the years of World War II, Soviet M-type submarines sank 61 enemy ships with a total tonnage of 135.5 thousand gross tons, destroyed 10 warships, and also damaged 8 transports.

The little ones, originally intended only for operations in the coastal zone, have learned to fight effectively in open sea areas. They, along with larger boats, cut enemy communications, patrolled at the exits of enemy bases and fjords, deftly overcame anti-submarine barriers and blew up transports right at the piers inside protected enemy harbors. It’s simply amazing how the Red Navy were able to fight on these flimsy ships! But they fought. And we won!

Boats of the "Medium" type, series IX-bis, Soviet Union
The number of submarines built is 41.
Surface displacement - 840 tons; underwater - 1070 tons.
Crew - 36…46 people.
Working immersion depth - 80 m, maximum - 100 m.
Full surface speed - 19.5 knots; submerged - 8.8 knots.
Surface cruising range 8,000 miles (10 knots).
Submerged cruising range 148 miles (3 knots).

“Six torpedo tubes and the same number of spare torpedoes on racks convenient for reloading. Two cannons with large ammunition, machine guns, explosive equipment... In a word, there is something to fight with. And 20 knots surface speed! It allows you to overtake almost any convoy and attack it again. The technique is good...”
- opinion of the commander of the S-56, Hero of the Soviet Union G.I. Shchedrin



The Eskis were distinguished by their rational layout and balanced design, powerful armament, and excellent performance and seaworthiness. Initially a German project from the Deshimag company, modified to meet Soviet requirements. But don’t rush to clap your hands and remember the Mistral. After the start of serial construction of the IX series in Soviet shipyards, the German project was revised with the goal of a complete transition to Soviet equipment: 1D diesel engines, weapons, radio stations, a noise direction finder, a gyrocompass... - there were none in the boats designated “series IX-bis”. foreign made bolt!

The problems with the combat use of "Medium" type boats, in general, were similar to the K-type cruising boats - locked in mine-infested shallow water, they were never able to realize their high combat qualities. Things were much better in the Northern Fleet - during the war, the S-56 boat under the command of G.I. Shchedrina crossed the Tikhy and atlantic oceans, moving from Vladivostok to Polyarny, subsequently becoming the most productive boat of the USSR Navy.

An equally fantastic story is connected with the S-101 “bomb catcher” - during the war years, the Germans and Allies dropped over 1000 depth charges on the boat, but each time the S-101 returned safely to Polyarny.

Finally, it was on the S-13 that Alexander Marinesko achieved his famous victories.


S-56 torpedo compartment


“Cruel alterations in which the ship found itself, bombings and explosions, depths far exceeding the official limit. The boat protected us from everything..."


- from the memoirs of G.I. Shchedrin

Gato type boats, USA
The number of submarines built is 77.
Surface displacement - 1525 tons; underwater - 2420 tons.
Crew - 60 people.
Working immersion depth - 90 m.
Full surface speed - 21 knots; submerged - 9 knots.
Cruising range on the surface is 11,000 miles (10 knots).
Submerged cruising range 96 miles (2 knots).
Weapons:
- 10 torpedo tubes of 533 mm caliber, ammunition - 24 torpedoes;
- 1 x 76 mm universal gun, 1 x 40 mm Bofors anti-aircraft gun, 1 x 20 mm Oerlikon;
- one of the boats - USS Barb was equipped reactive system volley fire for shelling the coast.

Ocean-going submarine cruisers of the Getou class appeared at the height of the war in the Pacific Ocean and became one of the most effective tools of the US Navy. They tightly blocked all strategic straits and approaches to the atolls, cut all supply lines, leaving Japanese garrisons without reinforcements, and Japanese industry without raw materials and oil. In battles with the Gatow, the Imperial Navy lost two heavy aircraft carriers, four cruisers and a damn dozen destroyers.

High speed, lethal torpedo weapons, the most modern radio equipment for detecting the enemy - radar, direction finder, sonar. The cruising range allows for combat patrols off the coast of Japan when operating from a base in Hawaii. Increased comfort on board. But the main thing is the excellent training of the crews and the weakness of Japanese anti-submarine weapons. As a result, the "Getow" mercilessly destroyed everything - it was they who brought victory in the Pacific Ocean from the blue depths of the sea.

...One of the main achievements of the Getow boats, which changed the whole world, is considered to be the event of September 2, 1944. On that day, the Finback submarine detected a distress signal from a falling plane and, after many hours of searching, found a frightened and already desperate pilot in the ocean . The one who was saved was one George Herbert Bush.


The cabin of the submarine "Flasher", memorial in Groton.


The list of Flasher trophies sounds like a naval joke: 9 tankers, 10 transports, 2 patrol ships with a total tonnage of 100,231 GRT! And for a snack, the boat grabbed a Japanese cruiser and a destroyer. Lucky damn thing!

Electric robots type XXI, Germany

By April 1945, the Germans managed to launch 118 submarines of the XXI series. However, only two of them were able to achieve operational readiness and go to sea in the last days of the war.

Surface displacement - 1620 tons; underwater - 1820 tons.
Crew - 57 people.
Working depth of immersion is 135 m, maximum depth is 200+ meters.
Full speed in the surface position is 15.6 knots, in the submerged position - 17 knots.
Cruising range on the surface is 15,500 miles (10 knots).
Submerged cruising range 340 miles (5 knots).
Weapons:
- 6 torpedo tubes of 533 mm caliber, ammunition - 17 torpedoes;
- 2 Flak anti-aircraft guns of 20 mm caliber.


U-2540 "Wilhelm Bauer" permanently moored in Bremerhaven, present day


Our allies were very lucky that all the forces of Germany were sent to the Eastern Front - the Krauts did not have enough resources to release a flock of fantastic “Electric Boats” into the sea. If they appeared a year earlier, that would be it! Another turning point in the Battle of the Atlantic.

The Germans were the first to guess: everything that shipbuilders in other countries are proud of - large ammunition, powerful artillery, high surface speed of 20+ knots - is of little importance. Key parameters, which determine the combat effectiveness of a submarine, are its speed and cruising range in a submerged position.

Unlike its peers, “Electrobot” was focused on being constantly under water: a maximally streamlined body without heavy artillery, fences and platforms - all for the sake of minimizing underwater resistance. Snorkel, six groups of batteries (3 times more than on conventional boats!), powerful electric. Full speed engines, quiet and economical electric. "sneak" engines.


The stern of U-2511, sunk at a depth of 68 meters


The Germans calculated everything - the entire Elektrobot campaign moved at periscope depth under the RDP, remaining difficult to detect for enemy anti-submarine weapons. On great depth its advantage became even more shocking: 2-3 times the cruising range, at twice the speed, than any of the wartime submarines! High stealth and impressive underwater skills, homing torpedoes, a set of the most advanced detection means... “Electrobots” opened a new milestone in the history of the submarine fleet, defining the vector of development of submarines in the post-war years.

The Allies were not prepared to face such a threat - as post-war tests showed, the “Electrobots” were several times superior in mutual hydroacoustic detection range to the American and British destroyers guarding the convoys.

Type VII boats, Germany
The number of submarines built is 703.
Surface displacement - 769 tons; underwater - 871 tons.
Crew - 45 people.
Working immersion depth - 100 m, maximum - 220 meters
Full surface speed - 17.7 knots; submerged - 7.6 knots.
Cruising range on the surface is 8,500 miles (10 knots).
Submerged cruising range 80 miles (4 knots).
Weapons:
- 5 torpedo tubes of 533 mm caliber, ammunition - 14 torpedoes;
- 1 x 88 mm universal gun (until 1942), eight options for superstructures with 20 and 37 mm anti-aircraft guns.

* the given performance characteristics correspond to boats of the VIIC subseries

The most effective warships ever to roam the world's oceans.
A relatively simple, cheap, mass-produced, but at the same time well-armed and deadly weapon for total underwater terror.

703 submarines. 10 MILLION tons of sunk tonnage! Battleships, cruisers, aircraft carriers, destroyers, corvettes and enemy submarines, oil tankers, transports with aircraft, tanks, cars, rubber, ore, machine tools, ammunition, uniforms and food... The damage from the actions of German submariners exceeded all reasonable limits - if only Without the inexhaustible industrial potential of the United States, capable of compensating for any losses of the allies, German U-bots had every chance to “strangle” Great Britain and change the course of world history.


U-995. Graceful underwater killer


The successes of the Sevens are often associated with the “prosperous times” of 1939-41. - allegedly, when the Allies appeared the convoy system and Asdik sonars, the successes of the German submariners ended. A completely populist statement based on a misinterpretation of “prosperous times.”

The situation was simple: at the beginning of the war, when for every German boat there was one Allied anti-submarine ship, the “sevens” felt like invulnerable masters of the Atlantic. It was then that the legendary aces appeared, sinking 40 enemy ships. The Germans already held victory in their hands when the Allies suddenly deployed 10 anti-submarine ships and 10 aircraft for each active Kriegsmarine boat!

Beginning in the spring of 1943, the Yankees and British began to methodically overwhelm the Kriegsmarine with anti-submarine equipment and soon achieved an excellent loss ratio of 1:1. They fought like that until the end of the war. The Germans ran out of ships faster than their opponents.

The entire history of the German “seven” is a formidable warning from the past: what threat does a submarine pose and how high are the costs of creating an effective system to counter the underwater threat.


A funny American poster of those years. "Hit the weak points! Come serve in the submarine fleet - we account for 77% of the sunk tonnage!" Comments, as they say, are unnecessary

The article uses materials from the book “Soviet Submarine Shipbuilding”, V. I. Dmitriev, Voenizdat, 1990.


More than 70 thousand dead sailors, 3.5 thousand lost civilian ships and 175 warships from the Allies, 783 sunken submarines with a total crew of 30 thousand people from Nazi Germany - the Battle of the Atlantic, which lasted six years, became the largest naval battle in the history of mankind . “Wolf packs” of German U-boats went hunting for Allied convoys from the grandiose structures erected in the 1940s on the Atlantic coast of Europe. Aviation in Great Britain and the United States tried unsuccessfully to destroy them for years, but even now these concrete colossi loom fearsomely in Norway, France and Germany. Onliner.by talks about the creation of bunkers where the submarines of the Third Reich once hid from bombers.

In the Second world war Germany entered with only 57 submarines. A significant part of this fleet consisted of obsolete Type II small boats, designed for patrolling only coastal waters. It is obvious that at this moment the command of the Kriegsmarine (German Navy) and the country's top leadership did not plan to launch a large-scale submarine war against their opponents. However, the policy was soon revised, and the personality of the commander of the submarine fleet of the Third Reich played no small role in this radical turn.

In October 1918, at the end of the First World War, during an attack on a guarded British convoy, the German submarine UB-68 was counterattacked and damaged by depth charges. Seven sailors were killed, the rest of the crew was captured. It included Chief Lieutenant Karl Doenitz. After his release from captivity, he made a brilliant career, rising to the rank of rear admiral and commander of the Kriegsmarine submarine forces by 1939. In the 1930s, he concentrated on developing tactics that would successfully combat the convoy system, of which he fell victim early in his service.


In 1939, Doenitz sent a memorandum to the commander of the Third Reich Navy, Grand Admiral Erich Raeder, in which he proposed using the so-called Rudeltaktik, “wolf pack tactics,” to attack convoys. In accordance with it, it was planned to attack an enemy sea convoy with the maximum possible number of submarines concentrated in advance in the area where it passed. At the same time, the anti-submarine escort was dispersed, and this, in turn, increased the effectiveness of the attack and reduced possible casualties on the part of the Kriegsmarine.


“Wolf packs,” according to Doenitz, were to play a significant role in the war with Great Britain, Germany’s main rival in Europe. To implement the tactics, the rear admiral assumed, it would be enough to form a fleet of 300 new type VII boats, capable, unlike their predecessors, of long ocean voyages. The Reich immediately launched a grand program for the construction of a submarine fleet.




The situation changed fundamentally in 1940. First, by the end of the year it became clear that the Battle of Britain, which was aimed at forcing the United Kingdom to surrender only through aerial bombing, was lost by the Nazis. Secondly, in the same 1940, Germany carried out a rapid occupation of Denmark, Norway, the Netherlands, Belgium and, most importantly, France, receiving at its disposal almost the entire Atlantic coast of continental Europe, and with it convenient military bases for raids across the ocean. Thirdly, the U-boat type VII required by Doenitz began to be introduced en masse into the fleet. Against this background, they acquired not just significant, but decisive importance in the desire to bring Britain to its knees. In 1940, the Third Reich entered into unrestricted submarine warfare and initially achieved phenomenal success in it.




The goal of the campaign, which was later called the “Battle of the Atlantic” at the instigation of Churchill, was to destroy the ocean communications that connected Great Britain with its allies overseas. Hitler and the Reich's military leadership were well aware of the extent of the United Kingdom's dependence on imported goods. The disruption of their supplies was rightly seen the most important factor to bring Britain out of the war, and the main role in this was to be played by the “wolf packs” of Admiral Doenitz.


For their concentration, the former Kriegsmarine naval bases on the territory of Germany proper with access to the Baltic and North Seas turned out to be not very convenient. But the territories of France and Norway allowed free access to the operational space of the Atlantic. The main problem was ensuring the safety of the submarines at their new bases, because they were within the reach of British (and later American) aviation. Of course, Doenitz was well aware that his fleet would immediately be subjected to intense aerial bombardment, survival of which became for the Germans a necessary guarantee of success in the Battle of the Atlantic.


The salvation for the U-boat was the experience of German bunker building, in which the Reich engineers knew a lot. It was clear to them that conventional bombs, which only the Allies possessed at the beginning of World War II, could not cause significant damage to a building reinforced with a sufficient layer of concrete. The problem with protecting submarines was solved in a costly, but quite simple way: ground bunkers began to be built for them.




Unlike similar structures designed for people, the U-Boot-Bunker was built on a Teutonic scale. A typical lair of “wolf packs” was a huge reinforced concrete parallelepiped 200-300 meters long, internally divided into several (up to 15) parallel compartments. In the latter, routine maintenance and repair of submarines was carried out.




Particular importance was attached to the design of the bunker roof. Its thickness, depending on the specific implementation, reached 8 meters, while the roof was not monolithic: concrete layers reinforced with metal reinforcement alternated with air layers. Such a multi-layer “pie” made it possible to better absorb energy shock wave in the event of a direct bomb hit on the building. Air defense systems were located on the roof.




In turn, thick concrete lintels between the internal compartments of the bunker limited possible damage even if a bomb did break through the roof. Each of these isolated “pencil cases” could contain up to four U-boats, and in the event of an explosion inside it, only they would become victims. Neighbors would suffer minimal or no harm at all.




First, relatively small bunkers for submarines began to be built in Germany at the old Kriegsmarine naval bases in Hamburg and Kiel, as well as on the Heligoland islands in the North Sea. But their construction gained real scope in France, which became the main location of Doenitz’s fleet. From the beginning of 1941 and over the next year and a half, giant colossi appeared on the Atlantic coast of the country in five ports at once, from which “wolf packs” began to hunt for Allied convoys.




The Breton city of Lorient in northwestern France became the Kriegsmarine's largest forward base. It was here that Karl Doenitz’s headquarters was located, here he personally met each submarine returning from a cruise, and here six U-Boot-Bunkers were erected for two flotillas - the 2nd and 10th.




Construction lasted a year, it was controlled by the Todt Organization, and a total of 15 thousand people, mostly French, participated in the process. The concrete complex in Lorient quickly showed its effectiveness: Allied aircraft were unable to inflict any significant damage on it. After this, the British and Americans decided to cut off the communications through which the naval base was supplied. Over the course of a month, from January to February 1943, the Allies dropped tens of thousands of bombs on the city of Lorient itself, as a result of which it was 90% destroyed.


However, this did not help either. The last U-boat left Lorient only in September 1944, after the Allied landings in Normandy and the opening of a second front in Europe. After the end of World War II, the former Nazi base began to be successfully used by the French Navy.




Similar structures on a smaller scale also appeared in Saint-Nazaire, Brest and La Rochelle. The 1st and 9th Kriegsmarine submarine flotillas were located in Brest. Overall size This base was more modest than the “headquarters” in Lorient, but the largest single bunker in France was built here. It was designed for 15 compartments and had dimensions of 300x175x18 meters.




The 6th and 7th flotillas were based in Saint-Nazaire. A 14-penal bunker, 300 meters long, 130 meters wide and 18 meters high, was built for them, using almost half a million cubic meters of concrete. 8 out of 14 compartments were also dry docks, which made it possible to carry out major repairs of submarines.



Only one, the 3rd, Kriegsmarine submarine flotilla was stationed in La Rochelle. A bunker of 10 “pencil cases” with dimensions of 192x165x19 meters was enough for her. The roof is made of two 3.5-meter concrete layers with an air gap, the walls are at least 2 meters thick - in total, 425 thousand cubic meters of concrete were spent on the building. It was here that the film Das Boot was filmed - probably the most famous movie about German submariners during the Second World War.




In this series, the naval base in Bordeaux stands out somewhat apart. In 1940, a group of submarines, not German, but Italian, the main allies of the Nazis in Europe, was concentrated here. Nevertheless, here too, by order of Doenitz, the program for the construction of protective structures was carried out by the same “Todt Organization”. The Italian submariners could not boast of any particular success, and already in October 1942 they were supplemented by the specially formed 12th Kriegsmarine flotilla. And in September 1943, after Italy left the war on the side of the Axis, the base called BETASOM was completely occupied by the Germans, who remained here for almost another year.




In parallel with the construction in France, the command of the German Navy turned its attention to Norway. This Scandinavian country was of strategic importance for the Third Reich. Firstly, through the Norwegian port of Narvik, iron ore, vital for its economy, was supplied to Germany from the remaining neutral Sweden. Secondly, the organization of naval bases in Norway made it possible to control the North Atlantic, which became especially important in 1942 when the Allies began sending Arctic convoys with Lend-Lease goods to the Soviet Union. In addition, they planned to service the battleship Tirpitz, the flagship and pride of Germany, at these bases.


So much attention was paid to Norway that Hitler personally ordered the local city of Trondheim to be turned into one of the Reich's Festungen - "Citadels", special German quasi-colonies through which Germany could further control the occupied territories. For 300 thousand expatriates - migrants from the Reich, they planned to build a new town, which was to be called Nordstern (“North Star”). Responsibility for its design was assigned personally to the Fuhrer's favorite architect, Albert Speer.


It was in Trondheim that the main North Atlantic base for the deployment of the Kriegsmarine, including submarines and the Tirpitz, was created. Having begun the construction of another bunker here in the fall of 1941, the Germans unexpectedly encountered difficulties unprecedented in France. Steel had to be brought in; there was also nothing to produce concrete from on site. The extended supply chain was constantly disrupted by the efforts of the capricious Norwegian weather. In winter, construction was forced to stop due to snow drifts on the roads. In addition, it turned out that the local population was much less willing to work on the great construction site of the Reich than, for example, the French did. Had to attract forced labor labor from specially organized nearby concentration camps.


The Dora bunker, measuring 153x105 meters into just five compartments, was completed with great difficulty only by the middle of 1943, when the successes of the “wolf packs” in the Atlantic began to quickly fade away. The 13th Kriegsmarine Flotilla with 16 Type VII U-boats was stationed here. Dora 2 remained unfinished, and Dora 3 was abandoned altogether.


In 1942, the Allies found another recipe for fighting the Dönitz armada. Bombing bunkers with finished boats did not produce results, but shipyards, unlike naval bases, were much less protected. By the end of the year, thanks to this new goal, the pace of submarine construction slowed down significantly, and the artificial decline of the U-boat, which was increasingly accelerated by the efforts of the Allies, was no longer replenished. In response, German engineers seemingly offered a way out.




In unprotected factories scattered throughout the country, it was now planned to produce only individual sections of boats. Their final assembly, testing and launching were carried out at a special plant, which was nothing more than the same familiar bunker for submarines. They decided to build the first such assembly plant on the Weser River near Bremen.



By the spring of 1945, with the help of 10 thousand construction workers - prisoners of concentration camps (6 thousand of whom died in the process), the largest of all U-Boot-Bunkers of the Third Reich appeared on the Weser. The huge building (426×97×27 meters) with a roof thickness of up to 7 meters inside was divided into 13 rooms. In 12 of them, a sequential conveyor assembly of the submarine from ready-made elements was carried out, and in the 13th, the already completed submarine was launched into the water.




It was assumed that the plant, called Valentin, would produce not just a U-boat, but a new generation U-boat - Type XXI, another miracle weapon that was supposed to save Nazi Germany from imminent defeat. More powerful, faster, covered with rubber to impede the operation of enemy radars, with the latest sonar system, which made it possible to attack convoys without visual contact with them - it was the first truly underwater a boat that could spend the entire military campaign without a single rise to the surface.


However, it did not help the Reich. Until the end of the war, only 6 of the 330 submarines that were under construction and in varying degrees of readiness were launched, and only two of them managed to go on a combat mission. The Valentin plant was never completed, suffering a series of bomb attacks in March 1945. The Allies had their own answer to the German miracle weapon, also unprecedented - seismic bombs.




Seismic bombs were a pre-war invention of the British engineer Barnes Wallace, which found its application only in 1944. Conventional bombs, exploding next to the bunker or on its roof, could not cause serious damage to it. Wallace's bombs were based on a different principle. The most powerful 8-10-ton shells were dropped from the highest possible height. Thanks to this and the special shape of the hull, they developed supersonic speed in flight, which allowed them to go deeper into the ground or pierce even the thick concrete roofs of submarine shelters. Once deep within the structure, the bombs exploded, in the process producing small local earthquakes sufficient to cause significant damage to even the most fortified bunker.



Due to the high altitude of their release from the bomber, accuracy was reduced, but in March 1945, two of these Grand Slam bombs hit the Valentin plant. Having penetrated four meters into the concrete of the roof, they detonated and led to the collapse of significant fragments of the building's structure. The “cure” for the Doenitz bunkers was found, but Germany was already doomed.


At the beginning of 1943, the “happy times” of successful hunting by “wolf packs” on allied convoys came to an end. The development of new radars by the Americans and the British, the decryption of Enigma - the main German encryption machine installed on each of their submarines, and the strengthening of convoy escorts led to a strategic turning point in the Battle of the Atlantic. U-boats began to die in dozens. In May 1943 alone, the Kriegsmarine lost 43 of them.


The Battle of the Atlantic was the largest and longest naval battle in human history. In six years, from 1939 to 1945, Germany sank 3.5 thousand civilian and 175 warships of the Allies. In turn, the Germans lost 783 submarines and three-quarters of all the crews of their submarine fleet.


Only with the Doenitz bunkers the Allies were unable to do anything. Weapons that could destroy these structures appeared only at the end of the war, when almost all of them had already been abandoned. But even after the end of World War II, it was not possible to get rid of them: too much effort and expense would have been required to demolish these grandiose structures. They still stand in Lorient and La Rochelle, in Trondheim and on the banks of the Weser, in Brest and Saint-Nazaire. Somewhere they are abandoned, somewhere they are turned into museums, somewhere they are occupied by industrial enterprises. But for us, the descendants of the soldiers of that war, these bunkers have, above all, a symbolic meaning.