She was in the Philippines at the outbreak of the Korean War in 1950, and after investigating smuggling in the Ryūkyūs, sailed to Korea, where she performed combat salvage and air sea rescue missions beginning with the 15 September Inchon landings. In mid-October she rounded the peninsula, extending those services to Wonsan. Target towing missions in Japan and between Guam and Pearl Harbor completed this tour, and she arrived in San Diego, California, 12 August 1951.