"Bolster" operated alternately out of Pearl Harbor and Adak, Alaska, on salvage and towing duties until 22 August 1950. She then towed two barges to Sasebo, Japan, and remained in the Far East until 6 July 1951. During this tour she participated in the Inchon landing (15 September 1950) and the Hungnam Evacuation (9–25 December 1950).