

By the end of the following month this force was 27 destroyers strong and was concentrated on the Argenta to Iceland sector of the transatlantic convoy route.

114 submarines (+79 Gato class under construction): 8 ‘O’ class (1918), 19 ‘R’ class (1918-1919), 38 ‘S’ class (1919-1924), 3 Barracuda class (1924-1925), 1 Argonaut mine layer (1928), 2 Nautilus class (1930), 1 Dolphin (1932), 2 Cachalot class (1934), 10 ‘P’ class (1935-1937), 16 ‘new S’ class (1937-1939), 12 ‘T’ class (1941-1942)Įven before America’s entry into the war, the pro-British Roosevelt government had provided aid to the British which included the 100 destroyers of the ‘ lend-lease’ agreement and the escort of convoys by US Navy vessels.Īs early as February 1941 a Support Force had been set up from the Atlantic Fleet, consisting of three destroyer squadrons and four patrol squadrons of 12 Catalina or Mariner aircraft each.6 anti-aircraft cruisers (4 in service, 2 nearly ready).19 light cruisers (+32 Cleveland class under construction): 10 Omaha class, 7 Brooklyn class, 2 Helena class.
