The bay's strategic position at the mouth of the Mediterranean has made it a much-contested body of water over the centuries. It has been the site of several major sea battles, notably the Battle of Gibraltar (1607) and the Battle of Algeciras bay (1801). During the Second World War, Italy launched human torpedoes from Algeciras on several occasions in attempts to sink British ships moored in the Gibraltar harbour, with mixed success due to the work of Commander Crabbe.