| 1912 | E 5 (I 85) | Launched |
| 1912 | A 3 | Raised and used as target and sunk |
| 1917 | Sea Lions | The second experiment using Sea Lions to detect submarines begins |
| 1917 | G 14 (I 6C) | Launched |
| 1919 | H 33 | Completed |
| 1919 | L 71 | Launched |
| 1945 | Terrapin (P 323) | HMS Terrapin sinks a Japanese sailing vessel and damages another with gunfire in the western part of the Java Sea. |
| 1945 | Tiptoe (P 332) | HMS Tiptoe sinks a Japanese coaster with gunfire of Sumbawa Island, Netherlands East Indies. |
| 1945 | Ambush (P 418) | Laid Down |
| 1958 | Aurochs (P 426) | Aurochs was patrolling the Molucca Sea off Indonesia when an unidentified aircraft machine-gunned her. No casualties or damage were sustained. President Sukarno's Indonesian government told the UK Government that its armed forces had not made the attack. The UK Foreign and Commonwealth Office stated that it accepted the assurance and assumed that North Celebes insurgents had carried out the attack. |
Attached as appendices is a complete description of the US Navy Fleet Submarine snorkel system and operation
On the outbreak of war in 1939 Admiral Donitzs U-boat flotillas consisted of some thirty U-boats fully operational, with only six to eight at sea at any one time. Their activities were restricted mainly to the North Sea and British coastal waters.
When France fell in the summer of 1940, the ports in the Bay of Biscay gave direct access to the Atlantic, and the ability to extend their reach even to. The Royal Navy was unable to escort convoys much beyond the Western Approaches. In a short time, the Allies were losing 500,000 tons of shipping a month, every month.
Donitz now looked over the far horizons, Americas Eastern Seaboard, the coasts of Africa, and the Mediterranean, where Allied merchantmen habitually sailed alone and unprotected. There was a rich harvest to be gathered in by the long range U-boats, the silent hunter-killers, mostly operating alone.
This book tells their story.
17 pages added or updated in the last 1 month
Please help to maintain this site by reporting any Errors, Broken Links, Information or Site Issues on this page using this button
If you find this site useful, please consider supporting my work with a small Donation.
Please Note: Donations made using this option go directly to the site owner and not to the Submariners Association.
Thankyou for your support.
Attached as appendices is a complete description of the US Navy Fleet Submarine snorkel system and operation
On the outbreak of war in 1939 Admiral Donitzs U-boat flotillas consisted of some thirty U-boats fully operational, with only six to eight at sea at any one time. Their activities were restricted mainly to the North Sea and British coastal waters.
When France fell in the summer of 1940, the ports in the Bay of Biscay gave direct access to the Atlantic, and the ability to extend their reach even to. The Royal Navy was unable to escort convoys much beyond the Western Approaches. In a short time, the Allies were losing 500,000 tons of shipping a month, every month.
Donitz now looked over the far horizons, Americas Eastern Seaboard, the coasts of Africa, and the Mediterranean, where Allied merchantmen habitually sailed alone and unprotected. There was a rich harvest to be gathered in by the long range U-boats, the silent hunter-killers, mostly operating alone.
This book tells their story.
17 pages added or updated in the last 1 month
Please help to maintain this site by reporting any Errors, Broken Links, Information or Site Issues on this page using this button
If you find this site useful, please consider supporting my work with a small Donation.
Please Note: Donations made using this option go directly to the site owner and not to the Submariners Association.
Thankyou for your support.