WWHK82 VHHH 150600 40:1:31:11:01:00 HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING WARNING/INFORMATION FOR THE SOUTH CHINA SEA. WARNINGS NIL. SYNOPSIS (150600UTC) AND 24-HOUR FORECAST UNSETTLED WEATHER IS AFFECTING SEAS NEAR HAINAN. SIGNIFICANT SWELL/HIGH SEAS NIL. THUNDERSTORMS/SEVERE WEATHER OCCASIONAL HEAVY SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS (TS) OVER SEAS NEAR HAINAN. SCATTERED SQ SH AND TS OVER GULF OF THAILAND AND SEAS NEAR MALAYSIA. ISOLATED SQ SH AND TS OVER NORTHERN AND SOUTHERN PARTS OF THE SOUTH CHINA SEA (SCS), LUZON STRAIT AND SEAS NEAR SOUTHERN PART OF THE PHILIPPINES. SEA FOG/REDUCED VISIBILITY VISIBILITY DOWN TO 1000 M IN SQ SH AND TS.