Gilbert Roberts (Royal Navy officer)

Gilbert Roberts
Born(1900-10-11)11 October 1900
Kensington, England
Died22 January 1986(1986-01-22) (aged 85)
Torbay, England
Allegiance British Empire
Branch Royal Navy
Years of service1913–1964
RankCaptain
UnitWestern Approaches Tactical Unit
AwardsCBE (1944)
RD (1964)
Spouse(s)
  • Alice Marjorie Brooks
    (m. 1930, divorced)
  • Jean Winifred Warren
    (m. 1947)
Children2

Gilbert Howland Roberts CBE (11 October 1900 – 22 January 1986) was an officer in the Royal Navy. From 1942 to 1945, Captain Roberts operated a naval wargaming unit based in Liverpool called the Western Approaches Tactical Unit (WATU). This unit developed anti-submarine tactics to defend trans-Atlantic merchant convoys from German submarines.