Lost on 03 OCT 1944 with 83 officers and men and 17 embarked US Army troops when she was sunk just North of Morotai, Republic of the Philippines, in a 'friendly fire' incident with USS RICHARD M. ROWELL (DE 403), a Destroyer Escort.
In this tragic error, USS RICHARD M. ROWELL mistook USS SEAWOLF for a Japanese submarine that had just sunk another US destroyer.
USS SEAWOLF ranks seventh for number of enemy ships sunk.