On 18 July 1945, after repair duty along the California coast, Bolster departed for Pearl Harbor. She remained there until 15 August when she sailed for Yokosuka, Japan. Bolster conducted repair and salvage operations in Japanese waters until leaving for Subic Bay, Luzon, 10 October 1946. She remained in the Philippines until April 1947 and then returned to Pearl Harbor via Okinawa, Guam, and Kwajalein.
