Role
RFA Tidesurge (A138) is the Third of Class of the Military Afloat Reach & Sustainability (MARS) Tankers. At 39,000 tonne, the Tide class tankers are the largest ships currently in service within the Royal Fleet Auxiliary.
The Tide Class tankers are designed to provide key underway replenishment at sea (RAS) capability and support to the Queen Elizabeth Class Aircraft Carriers, as well as provide fuel and water for Royal Navy, NATO and Allied warships all around the world.