. . "1patrol boat" . "1minelayer" . "1950-09-10Z"^^ . "none" . "South Korean victory" . . "The Battle of Haeju was a small naval battle during the main phase of Korean War. Off Haeju Bay in the Yellow Sea, on September 10, 1950, days before the Battle of Inchon, a South Korean navy patrol boat, PC-703, encountered a North Korean navy minelayer sailing vessel. After a brief fight, the North Korean minelayer was sunk with a loss of all crew and no South Korean casualties were reported."@en . . "Battle of Haeju"@en .