August 3rd - On This Date - RN Submarine Service

1942	HMS Saracen	On her first patrol, HMS Saracen torpedoed and sank U-335 NE of the Faeroes. One survivor from crew of 44
1942	HMS Thorn	HMS Thorn torpedoes and sinks the Italian transport ship Monviso 8 nautical miles from Sidi Sueicher, Libya.
1943	HMS Unruffled	HMS Unruffled sinks Italian merchantman Citta di Catania
1944	HMS Vox	HMS Vox fires two torpedoes at an enemy auxiliary patrol vessel south of Santorini Island, Greece. Both torpedoes miss.
1945	HMS Shalimar	HMS Shalimar sinks a Japanese tug and a barge with gunfire in the southern part of the Strait of Malacca.
1945	HMS Tiptoe	HMS Tiptoe torpedoes and sinks the Japanese salvage vessel Tencho Maru off the Sunda Strait.
1945	HMS Sidon	Sidon arrived at Subic Bay in the Philippines after completing her patrol. Sidon completed her time in the Far East by being present in Hong Kong harbour when it was reoccupied by the British after the Japanese surrender.
1958	USS Nautilus	USS Nautilus is first ship to reach the geographic North Pole submerged.

SAB