USS Pogy (SS-266), a Gato-class submarine, was the first ship of the United States Navy to be named for the pogy, or menhaden. She was credited with sinking 16 ships totaling 62,633 gross register tons during World War II.
German submarine U-303 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She saw service in the Atlantic Ocean and Mediterranean Sea, and sank one freighter of 4,959 GRT in her two short and uneventful war patrols. Built in 1941 and 1942 at Lübeck, U-303 was a Type VIIC U-boat, capable of lengthy ocean patrols and of operating in distant environments.
German submarine U-201 was a Type VIIC U-boat of the Kriegsmarine in World War II.
German submarine U-183 was a Type IXC/40 U-boat of the German Navy (Kriegsmarine) during World War II. She was commissioned on 1 April 1942, one of the first IXC/40 boats, somewhat larger and faster than the IXC type. She began her service life in the 4th U-boat Flotilla, a training organization, moving on to the 2nd, then the 33rd Flotilla, both operational or front outfits.
German submarine U-221 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-217 was a Type VIID mine-laying U-boat of Nazi Germany's Kriegsmarine during World War II.
Dubrovnik was a flotilla leader built for the Royal Yugoslav Navy by Yarrow Shipbuilders in Glasgow in 1930 and 1931. She was one of the largest destroyers of her time. Resembling contemporary British designs, Dubrovnik was a fast ship with a main armament of four Czechoslovak-built Škoda 140 mm (5.5 in) guns in single mounts. She was intended to be the first of three flotilla leaders built for Yugoslavia, but was the only one completed. During her service with the Royal Yugoslav Navy, Dubrovnik undertook several peacetime cruises through the Mediterranean, the Turkish Straits and the Black Sea. In October 1934, she conveyed King Alexander to France for a state visit, and carried his body back to Yugoslavia following his assassination in Marseille.
German submarine U-96 was a Type VIIC U-boat of the German Navy (Kriegsmarine) during World War II. It was made famous after the war in Lothar-Günther Buchheim's 1973 bestselling novel Das Boot and the 1981 Oscar-nominated film adaptation of the same name, both based on his experience on the submarine as a war correspondent in 1941.
HMS Saracen was a third-batch S-class submarine built for the Royal Navy during the Second World War. Completed in 1942, Saracen conducted a patrol in the North Sea where she sank a German U-boat. She was then assigned to the 10th Submarine Flotilla in Malta, from where she made three patrols; on her second, she sank an Italian submarine. Saracen was then reassigned to the 8th Submarine Flotilla, based in Algiers, French North Africa.
German submarine U-101 was a Type VIIB U-boat of Nazi Germany's Kriegsmarine during World War II. She had a highly successful career.
German submarine U-46 was a Type VIIB U-boat of Nazi Germany's Kriegsmarine during World War II. She had a highly successful career during the war.
German submarine U-81 was a Type VIIC U-boat of the navy (Kriegsmarine) of Nazi Germany during World War II, famous for sinking the aircraft carrier HMS Ark Royal.
German submarine U-73 was a Type VIIB U-boat of Nazi Germany's Kriegsmarine during World War II. She was laid down by Vegesacker Werft, Germany as yard number 1 on 5 November 1939, launched on 27 July 1940 and commissioned on 30 September of the same year under Kapitänleutnant (Kptlt.) Helmut Rosenbaum.
German submarine U-607 was a Type VIIC U-boat built for the Nazi Germany's Kriegsmarine for service during the Second World War. She was commissioned on 29 January 1942 and was sunk on 13 July 1943, having sunk four ships and damaged two others. Her commanders were Ernst Mengersen and Wolf Jeschonnek.
German submarine U-374 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 23 September 1939. Her keel was laid down by Howaldtswerke in Kiel on 18 December 1939, she was launched on 10 May 1941 and formally commissioned into the Kriegsmarine on 21 June 1941 under the command of Oberleutnant zur See Unno von Fischel.
German submarine U-602 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 8 February 1941 by Blohm & Voss, Hamburg as yard number 578, launched on 30 October 1941 and commissioned on 29 December 1941 under Oberleutnant zur See Philipp Schüler.
German submarine U-960 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 20 March 1942 by Blohm & Voss, Hamburg as yard number 160, launched on 3 December 1942 and commissioned on 28 January 1943 under Oberleutnant zur See Günther Heinrich.
The Calvi class was a class of three submarines built by Oderno-Terni-Orlando in Genoa for the Royal Italian Navy. The submarines were built in 1935, and all three served in the Mediterranean at the start of the Second World War. The boats were transferred to the BETASOM Atlantic submarine base at Bordeaux in August 1940. In December 1941 the boats were used for a rescue mission of 254 sailors from the sunken German auxiliary cruiser Atlantis. After Calvi had been sunk, Finzi and Tazzoli were selected for conversion to "transport submarines" in order to exchange rare or irreplaceable trade goods with Japan. Cargo capacity of 160 tons reduced reserve buoyancy from 20–25% to 3.5–6%; and armament was reduced to defensive machine guns.
German submarine U-956 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 20 February 1942 by Blohm & Voss, Hamburg as yard number 156, launched on 14 November 1942 and commissioned on 6 January 1943 under Oberleutnant zur See Hans-Dieter Mohs.
Enrico Tazzoli was one of three Calvi-class submarines built for the Regia Marina during the 1930s. Completed in 1936, she played a minor role in the Spanish Civil War of 1936–1939 supporting the Spanish Nationalists. She operated in the Atlantic during the Second World War and was second only to the submarine Leonardo da Vinci as the highest scoring Italian submarine of the conflict. Enrico Tazzoli was converted in 1943 to be a submarine transport for blockade-running between Europe and the Far East. She was lost on her first voyage in this role.
Basel, Switzerland 
