WWHK82 VHHH 051200 40:1:31:11:01:00 HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING WARNING/INFORMATION FOR THE SOUTH CHINA SEA. WARNINGS GALE FORCE WINDS OVER SEAS NEAR SOUTHERN PART OF VIETNAM. SYNOPSIS (051200UTC) AND 24-HOUR FORECAST THE NORTHEAST MONSOON IS BRINGING GALE FORCE WINDS TO THE WARNING AREA. SIGNIFICANT SWELL/HIGH SEAS SEAS 6 M OVER GALES. SWELL N TO NE 3 M OVER SOUTHERN PART OF THE SCS. THUNDERSTORMS/SEVERE WEATHER SCATTERED SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS (TS) OVER SEAS NEAR SOUTHERN PART OF THE PHILIPPINES, SOUTHERN PART OF THE SCS AND SEAS NEAR BORNEO. SEA FOG/REDUCED VISIBILITY VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.