HMS Foresight was one of nine F-class destroyers built for the Royal Navy during the 1930s. She was assigned to the Home Fleet upon completion. Unlike her sister ships, she does not appear to have been attached to the Mediterranean Fleet in 1935–36 during the Abyssinia Crisis, nor did she enforce the arms blockade imposed by Britain and France on both sides of the conflict the Spanish Civil War of 1936–1939. The ship escorted the larger ships of the fleet during the early stages of World War II and played a minor role in the Norwegian Campaign of 1940. Foresight was sent to Gibraltar in mid-1940 and formed part of Force H where she participated in the attack on Mers-el-Kébir and the Battle of Dakar. The ship escorted numerous convoys to Malta in 1941 and Arctic convoys during 1942. Later t