Total Undersea War
Total Undersea War

Author: Aaron S. Hamilton

Publisher: Seaforth Publishing

Published: 2020-05-30

Total Pages: 546

ISBN-13: 1526778815

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An analysis of the air mast-equipped German U-boats in World War II and Allied countermeasures. During the last year of World War II, the once surface-bound diesel-electric U-boat ushered in the age of “total undersea war.” This was due to the introduction of an air mast, or “snorkel” as it became known among the men who served in Doenitz’s submarine fleet. U-boats no longer needed to surface to charge batteries or refresh air; they rarely communicated with their command, operating silently and alone among the shallow coastal waters of the United Kingdom and across to North America. At first, U-boats could remain submerged continuously for a few days, then a few weeks, and finally for months at a time, and they set underwater endurance records not broken for nearly a quarter of a century. The introduction of the snorkel was of paramount concern to the Allies, who strived to frustrate the impact of the device before war’s end. Every subsequent wartime U-boat innovation was subordinated to the snorkel, including the new Type XXI Electro-boat wonder weapon. The snorkel’s introduction foreshadowed the nearly un-trackable weapon and instrument of intelligence that the submarine became in the postwar world. Total Undersea War answers many long-standing questions about the last year of the war: How and why did U-boats patrol so close inshore? How effective was acoustic and anti-radar camouflage? Why was U-boat wireless communication so problematic? How did U-boats navigate so effectively submerged? What were the health implications of staying submerged for a month or more? What does an accurate snorkel-configuration look like? This previously unpublished historical data is applied to a maritime archaeological case study about how the snorkel-equipped U-869 likely met its demise off the United States’ east coast in February, 1945. The theory that emerges based on a precise understanding of late-war snorkel operations is new and compelling. This exhaustive study, the first of its kind, draws upon wartime documents from archives around the world to re-evaluate the last year of the U-boat's deployment, all its key technological innovations, the evolving operations and tactics, and Allied countermeasures. It is destined to become an authoritative reference on late-war U-boat development for historians and maritime archaeologists alike for years to come. Praise for Total Undersea War “The snorkel's powerful influence during the Battle of the Atlantic is reflected in this riveting book that is filled with action photographs, schematics, and page-turning accounts of the great advantage given to the German navy by this revolutionary piece of equipment.” —Maritime Engineering Journal

Total Undersea War
Total Undersea War

Author: Aaron S Hamilton

Publisher: Seaforth Publishing

Published: 2020-05-30

Total Pages: 400

ISBN-13: 1526778831

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During the last year of World War II the once surface-bound diesel-electric U-boat ushered in the age of ‘total undersea war’ with the introduction of an air mast, or 'snorkel' as it became known among the men who served in Dönitz's submarine fleet. U-boats no longer needed to surface to charge batteries or refresh air; they rarely communicated with their command, operating silently and alone among the shallow coastal waters of the United Kingdom and across to North America. At first, U-boats could remain submerged continuously for a few days, then a few weeks, and finally for months at a time, and they set underwater endurance records not broken for nearly a quarter of a century. The introduction of the snorkel was of paramount concern to the Allies, who strived to frustrate the impact of the device before war's end. Every subsequent wartime U-boat innovation was subordinated to the snorkel, including the new Type XXI Electro-boat ‘wonder weapon’. The snorkel's introduction foreshadowed the nearly un-trackable weapon and instrument of intelligence that the submarine became in the postwar world. This exhaustive study, the first of its kind, draws upon wartime documents from archives around the world to re-evaluate the last year of the U-boat's deployment, all its key technological innovations, the evolving operations and tactics, and Allied countermeasures. It provides answers to many long-standing questions about the last year of the war: How and why did U-boats patrol so close inshore? How effective was acoustic and anti-radar camouflage? Why was U-boat wireless communication so problematic? How did U-boats navigate so effectively submerged? What were the health implications of staying submerged for a month or more? What does an accurate snorkel-configuration look like? This new study is destined to become the authoritative reference for all these issues and many more.

German Submarine Warfare in World War I
German Submarine Warfare in World War I

Author: Lawrence Sondhaus

Publisher: Rowman & Littlefield

Published: 2017-08-11

Total Pages: 279

ISBN-13: 1442269553

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This compelling book explores Germany’s campaign of unrestricted submarine warfare in World War I, which marked the onset of total war at sea. Noted historian Lawrence Sondhaus shows how the undersea campaign, intended as an antidote to Britain’s more conventional blockade of German ports, ultimately brought the United States into the war. Although the German people readily embraced the argument that an “undersea blockade” of Britain enforced by their navy’s Unterseeboote (U-boats) was the moral equivalent of the British navy’s blockade of German ports, international opinion never accepted its legitimacy. Sondhaus explains that in their initial, somewhat confused rollout of unrestricted submarine warfare in 1915, German leaders underestimated the extent to which the policy would alienate the most important neutral power, the United States. In rationalizing the risk of resuming the unrestricted campaign in 1917, they took for granted that, should the United States join the Allies, German U-boats would be able to stop the transport of an American army to France. But by bringing the United States into the war, while also failing to stop the deployment of its troops to Europe, unrestricted submarine warfare ultimately led to Germany’s defeat. Because US manpower proved decisive in breaking the stalemate on the Western Front and securing victory for the Allies, Sondhaus argues that Germany’s decision to stake its fate on the U-boat campaign ranks among the greatest blunders of modern history.

The Japanese Submarine Force and World War II
The Japanese Submarine Force and World War II

Author: Akihiko Yoshida

Publisher: Naval Institute Press

Published: 2013-01-15

Total Pages: 293

ISBN-13: 1612512062

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When first published in 1995, this book was hailed as an absolutely indispensable contribution to the history of the Pacific War. Drawing heavily from Japanese sources and American wartime intercepts of secret Japanese radio messages, a noted American naval historian and a Japanese mariner painstakingly recorded and evaluated a diverse array of material about Japan's submarines in World War II. The study begins with the development of the first Japanese 103-ton Holland-type submergible craft in 1905 and continues through the 1945 surrender of the largest submarine in the world at the time, the 5300-ton I-400 class that carried three airplanes. Submarine weapons, equipment, personnel, and shore support systems are discussed first in the context of Japanese naval preparations for war and later during the war. Both successes and missed opportunities are analyzed in operations ranging from the California coast through the Pacific and Indian Oceans to the coast of German-occupied France. Appendixes include lists of Japanese submarine losses and the biographies of key Japanese submarine officers. Rare illustrations and specifically commissioned operational maps enhance the text.

Surface and Destroy
Surface and Destroy

Author: Michael Sturma

Publisher: University Press of Kentucky

Published: 2011-03-25

Total Pages: 281

ISBN-13: 0813129990

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World War II submariners rarely experienced anything as exhilarating or horrifying as the surface gun attack. Between the ocean floor and the rolling whitecaps above, submarines patrolled a dark abyss in a fusion of silence, shadows, and steel, firing around eleven thousand torpedoes, sinking Japanese men-of-war and more than one thousand merchant ships. But the anonymity and simplicity of the stealthy torpedo attack hid the savagery of warfare—a stark difference from the brutality of the surface gun maneuver. As the submarine shot through the surface of the water, confined sailors scrambled through the hatches armed with large-caliber guns and met the enemy face-to-face. Surface and Destroy: The Submarine Gun War in the Pacific reveals the nature of submarine warfare in the Pacific Ocean during World War II and investigates the challenges of facing the enemy on the surface. The surface battle amplified the realities of war, bringing submariners into close contact with survivors and potential prisoners of war. As Japan's larger ships disappeared from the Pacific theater, American submarines turned their attention to smaller craft such as patrol boats, schooners, sampans, and junks. Some officers refused to attack enemy vessels of questionable value, while others attacked reluctantly and tried to minimize casualties. Michael Sturma focuses on the submariners' reactions and attitudes toward their victims, exploring the sailors' personal standards of morality and their ability to wage total war. Surface and Destroy is a thorough analysis of the submariner experience and the effects of surface attacks on the war in the Pacific, offering a compelling study of the battles that became "intolerably personal."

Undersea Geopolitics
Undersea Geopolitics

Author: Rachael Squire

Publisher: Rowman & Littlefield

Published: 2021-08-06

Total Pages: 181

ISBN-13: 178660731X

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This book furthers academic scholarship in cutting-edge areas of geographical and geopolitical writing by drawing on a series of little-studied undersea living projects conducted by the US Navy during the Cold War (Project Genesis, Sealab I, II and III). Supported by an engaging and novel empirical setting, the central themes of the book revolve around the practice and construct of ‘territory’, ‘terrain’, the ‘elemental’ and the interrelationships between these material phenomenon and both human and non-human bodies. Furthermore, the book will point to future research trajectories in the form of ‘extreme geographies’ to better understand living practices in a world that is increasingly submerged and extreme.

The Deadly Deep
The Deadly Deep

Author: Iain Ballantyne

Publisher: Simon and Schuster

Published: 2018-12-04

Total Pages: 742

ISBN-13: 1681779439

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A fascinating and comprehensive account of how an initially ineffectual underwater boat—originally derided and loathed in equal measure—evolved into the most powerful and terrifying vessel ever invented—with enough destructive power to end all life on Earth. Iain Ballantyne considers the key episodes of submarine warfare and vividly describes the stories of brave individuals who have risked their lives under the sea, often with fatal consequences. His analysis of underwater conflict begins with Archimedes discovering the Principle of Buoyancy. Our clandestine journey then moves through the centuries and focuses on prolific characters with deathly motives, including David Bushnell, who in 1775 in America devised the first combat submarine with the idea of attacking the British. Today, nuclear-powered submarines are among the most complex, costly ships in existence. Armed with nuclear weapons, they have the ability to destroy millions of lives: they are the most powerful warships ever created. At the heart of this thrilling narrative lurks danger and power as we discover warfare’s murkiest secrets.

Silent Victory
Silent Victory

Author: Clay Blair

Publisher: US Naval Institute Press

Published: 2001

Total Pages: 0

ISBN-13: 9781557502179

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With the content of an authoritative reference and the excitement of a thriller, this history of the U.S. submarine war is one of the most informative and entertaining books written on the Pacific campaign. The author, a respected journalist and World War II submariner himself, is credited with providing a complete and unbiased account of what happened. When published in 1975, it was the first such account to detail controversial aspects of the American campaign, from the torpedo scandal to discrepancies between claimed and confirmed sinkings. To get to the truth, Clay Blair interviewed scores of skippers, staff officers, and code breakers, and combed thousands of documents and personal papers. In addition, he thoroughly researched the development of the submarine and torpedo from pre-war to post-war times. As a result, he takes the reader into the submarine war at all levels--the highest strategy sessions in Washington, the terrifying moments in subs at the bottom of the ocean waiting out exploding depth charges, the zany efforts of a crew coaxing a chicken to lay an egg. He also exposes the reader to the jealous infighting of admirals vying for power and the problems between cautious older skippers and daring young commanders. Supplementing the text are nearly forty maps showing submarine activity in the context of every important naval engagement in the Pacific, more than thirty pages of photographs, multiple appendixes (including a calendar of submarine war patrols), and an index of over 2,000 entries. This is a work of great scholarship and scope that makes a timeless contribution to the history of World War II.

Undersea Warrior
Undersea Warrior

Author: Don Keith

Publisher: Penguin

Published: 2011-11-01

Total Pages: 336

ISBN-13: 110154547X

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The remarkable true story of Dudley “Mush” Morton, the most admired—and feared—submarine commander of World War II Mush Morton was a warrior without peer. At the helm of the USS Wahoo he completely changed the way the submarines fought in the Pacific War. He would relentlessly attack the Japanese at every opportunity, burning through his supply of torpedoes in record time on every patrol. Over the course of only nine months and five patrols, Morton racked up an astounding list of achievements, including being the first American skipper to wipe out an entire enemy convoy single-handedly. Here, for the first time, is the life and legend of a heroic submarine commander who fought the war on his own terms, and changed the course of the undersea war in the Pacific.