She continued her harassment of the enemy following the Inchon landings, cruising along the east coast of Korea and supporting the minesweeping force. For the remainder of the year she afforded sweeping assistance at Wonsan and then at Hungnam prior to the evacuation of troops forced by the penetration of the Chinese Communists. She participated in the action of 12 October 1950, an engagement in which two American minesweepers were sunk.