Thai navy ship capsizes during storm Thailand’s military has deployed warships and helicopters to search for survivors after a warship sank in rough seas in the Gulf of Thailand HTMS Sukhothai Ratanakosin-class corvette built in U.S. for Royal Thai Navy Commissioned: 1987 Displacement: 962 tonnes Length: 76.8m Speed: 26 knots (48km/h) Powerplant Two diesel engines Armament: Includes Harpoon anti-ship missiles, Aspide anti-air missiles, 76mm gun, two 40mm guns MYANMAR THAILAND Bangkok Sattahip Naval Base Bang Saphan GULF OF THAILAND CAMBODIA 100km 60 miles Dec 18, 16:30 GMT: Corvette capsizes with 106 crew on board after water floods its power controls. Authorities say 75 sailors rescued, 31 still missing THAILAND 300km 185 miles Sources: BBC, FleetMon, Navy Recognition © GRAPHIC NEWS