WThe Type 37 torpedo boat was a class of nine torpedo boats built for Nazi Germany's Kriegsmarine during World War II. Completed in 1941–1942, one boat helped to escort a commerce raider passing through the English Channel into the Atlantic Ocean in late 1941, but their first major action was in early 1942 when they formed part of the escort for a pair of battleships and a heavy cruiser through the Channel back to Germany in the Channel Dash. Two pairs of boats were sent to France at different times in mid-1942 and were part of the escort during an unsuccessful attempt to pass a different commerce raider back through the Channel in October. One boat was assigned to the Torpedo School as a training ship in mid-1942 and the others followed in the next year.
WThe German torpedo boat T13 was the lead ship of her class of nine torpedo boats built for the Kriegsmarine during the late 1930s. Completed in mid-1941, the boat was assigned convoy escort work in the Baltic Sea before she was transferred to Occupied France in early 1942. T13 helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February in the Channel Dash and then returned to France in July after receiving a refit. There the boat laid minefields and escorted Axis blockade runners through the Bay of Biscay into the Atlantic Ocean. In mid-1943, she was assigned to the Torpedo School where she remained until mid-1944. T13 returned to the Baltic where she screened German ships as they bombarded Soviet positions for the rest of the year. The boat was then assigned convoy escort duties in the Skagerrak around the beginning of 1945. During one such mission in April, T13 was sunk by Royal Air Force (RAF) bombers.
WThe German torpedo boat T14 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, she helped escort several commerce raiders passing through the English Channel in 1941 and 1942 in addition to blockade runners through the Bay of Biscay into the Atlantic. The boat remained in France until November 1943, during which time she laid several minefields, and was then assigned to the Torpedo School before beginning a lengthy refit in 1944. T14 was assigned to convoy escort duties in the Skagerrak around the beginning of 1945 and survived the war. The boat was allocated to the United States after the war, but she was transferred to France in 1947 and renamed Dompaire. Unused by the French Navy, the boat was stricken from the Navy List in 1951 and subsequently scrapped.
WThe German torpedo boat T15 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, the ship was transferred to Occupied France in December. She helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February 1942 in the Channel Dash and then was ordered to Norway for escort work. T15 returned to Germany in August where she was assigned to the Torpedo School and U-boat Flotillas as a training ship. The ship was sunk by American bombers in December 1943.
WThe German torpedo boat T16 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, the ship arrived in France in January 1942. She helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February in the Channel Dash and then was ordered to Norway for escort work. T16 returned to Germany in May to begin a lengthy refit and briefly returned to Norway in May 1943 before going back to Germany. She was assigned to a U-boat Flotilla as a training ship in September. The ship was damaged by a mine in February 1944 and completed her repairs in August. T16 was then assigned to the Baltic Sea where she screened German ships as they bombarded Soviet positions for the rest of the year. The torpedo boat was assigned convoy escort duties in the Skagerrak around the beginning of 1945. During one such mission in April, T16 was badly damaged by British bombers and was deemed a constructive total loss. The ship was scrapped in Denmark beginning in September 1946.
WThe German torpedo boat T17 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, the ship arrived in France in December. She helped to escort a pair of battleships and a heavy cruiser through the English Channel back to Germany in February 1942 in the Channel Dash and then was ordered to Norway for escort work. The ship returned to Germany in March for a refit before redeploying back to France. T17 began another refit in Germany in early 1943 and was then assigned as a training ship for U-boat flotillas.
WThe German torpedo boat T18 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1941, she was later assigned to the Baltic Sea for convoy escort duties. The boat briefly became a training ship in 1942 before she was transferred to France where she laid minefields and escorted Axis blockade runners and U-boats through the Bay of Biscay into the Atlantic Ocean. T18 returned to Germany in mid-1943 and became a training ship again for the Torpedo School and U-boat Flotillas. The boat returned to active duty in mid-1944 and assigned to the Baltic where she was sunk by Soviet aircraft in September.
WThe German torpedo boat T19 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in late 1941, she served as a training ship in the Torpedo School until mid-1942 when she was transferred to France. There she laid minefields in the English Channel and escorted Axis blockade runners and U-boats through the Bay of Biscay into the Atlantic Ocean. T19 returned to Germany in late 1943 and became a training ship again for the Torpedo School. She returned to active duty a year later and supported German forces operating in the Baltic Sea. The boat was then assigned escort duties in the Skagerrak around the beginning of 1945, which included covering minelaying missions. In May T19 helped to evacuate troops and refugees from advancing Soviet forces. The boat was allocated to the United States after the war, but she was sold to Denmark a few years later. Unused by the Royal Danish Navy, T4 was scrapped in 1951–1952.
WThe German torpedo boat T20 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1942, she was transferred to Norway in March 1943 for escort duties. The ship returned to Germany in October and was assigned to the Torpedo School. T20 returned to active duty a year later and supported German forces operating in the Baltic Sea. She was then assigned escort duties in the Skagerrak around the beginning of 1945, which included covering minelaying missions. The ship was allocated to the British after the war, but she was transferred to France in 1946. Unused by the French Navy, she was stricken from the Navy List in 1951 and subsequently scrapped.
WThe German torpedo boat T21 was one of nine Type 37 torpedo boats built for the Kriegsmarine during World War II. Completed in mid-1942, she was transferred to Norway in March 1943 for escort duties. The ship returned to Germany in October and was assigned to the Torpedo School. T21 returned to active duty in May 1944 and supported German forces operating in the Baltic Sea. The boat began a major refit in December which had not been completed when the war ended in May 1945. She was allocated to the United States after the war, but was only used to dispose of gas munitions by scuttling her in deep water in 1946.