HMS Porpoise (N14)

HMS "Porpoise" (N14) was the one of the six ship class of "Grampus"-class mine-laying submarine of the Royal Navy. She was built at Vickers Armstrong, Barrow and launched August 30, 1932. She served in World War II in most of the naval theatres of the war, in home waters, the Mediterranean and the far east. She was sunk by Japanese aircraft on January 19 1945.

Career

In 1940 she was operating in the North Sea. She unsuccessfully attacked the German submarine "U-3", and later sunk the German minesweeper "M 5" when she hit a mine laid by "Porpoise". She reported firing on an unknown submarine, which may have been "U-1" which disappeared about this time. However "U-1" may have hit a mine laid by "Porpoise's" sister, HMS "Narwhal".

Throughout late 1941 and 1942, "Porpoise" operated in the Mediterranean. In December, she torpedoed and heavily damaged the Italian passenger / cargo ship "Sebastiano Venier" which was later grounded and wrecked. The "Sebastiano Venier" was transporting more than 1,800 Allied Prisoners of War. Despite bad weather almost 1,700 of these were rescued. "Porpoise" then returned to minelaying off Crete.

In 1942, she sank the Italian merchant "Citta di Livorno" and later the Italian transport "Ogaden", but missed the escorting Italian torpedo boat, "Montanari". "Porpoise" went on to torpedo and sink the Italian merchant "Lerici", and unsuccessfully attacked the merchant "Iseo", during which she was damaged by depth charges from the escorting ships. Towards the end of the year she sank the Italian tanker "Giulio Giordani" and the auxiliary patrol vessel F-39 / "Fertilia", several days after an earlier attack on the ship had failed. The Italian torpedo boat "Generale Antonio Cantore" struck a mine laid by "Porpoise" and was also sunk.

1944 found "Porpoise" operating in the Pacific against Japanese forces. She directly sank several small sailing vessels, whilst the Japanese auxiliary submarine chasers "Cha 8" and "Cha 9", the army tanker "Takekun Maru" and the auxiliary minelayer "Ma 1" were sunk after hitting mines laid by "Porpoise". The auxiliary minesweeper "Kyo Maru No. 1" and the submarine chaser "Ch 57" were damaged by mines. [ [http://uboat.net/allies/warships/ship/3412.html HMS Porpoise] , Uboot.net]

inking

On 2 January 1945 HMS "Porpoise" was laying mines in the vicinity of Penang. The signal received from the submarine confirming that this had been successfully carried out was the last contact made. Japanese records show that a submarine was spotted and bombed by aircraft in the vicinity of Penang. Although not destroyed in this attack, the submarine was damaged and leaking oil, that left a trail for the Japanese anti-submarine forces to follow, and it is likely that she was sunk shortly after by anti-submarine aircraft. [ [http://www.rnsubmus.co.uk/general/losses.htm Submarine losses 1904 to present day] , RN Submarine Museum, Gosport] .

References

*Colledge

External links

* [http://uboat.net/allies/warships/ship/3412.html HMS "Porpoise"] from [http://uboat.net/ uboat.net]