SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 4:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 12:30 P.M. ON 10 OCTOBER
2021

WARNINGS:

GALE FORCE WINDS IN NAN'AO. STRONG WINDS IN HONG KONG
ADJACENT WATERS, SHANWEI, SOUTH OF HONG KONG AND SHANGCHUAN
DAO.

WEATHER SITUATION:

AT NOON, TROPICAL STORM LIONROCK WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 65 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED AT 20.6 DEGREES NORTH, 107.6 DEGREES EAST. IT IS
FORECAST TO MOVE WEST AT ABOUT 15 KILOMETRES PER HOUR
ACROSS BEIBU WAN AND MOVE TOWARDS THE NORTHERN PART OF
VIETNAM.
 
MEANWHILE, TROPICAL STORM KOMPASU WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 75 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED AT 17.0 DEGREES NORTH, 129.2 DEGREES EAST. IT IS
FORECAST TO MOVE NORTHWEST OR NORTH-NORTHWEST AT ABOUT 18
KILOMETRES PER HOUR TOWARDS THE LUZON STRAIT.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 6 TO 7, BECOMING NORTH TO NORTHEAST FORCE 5 TO 6
LATER.
HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS, VERY ROUGH AT FIRST.

NAN'AO:
NORTHEAST FORCE 6 TO 7, BECOMING NORTH TO NORTHEAST UP TO
FORCE 8 LATER.
ROUGH SEAS, BECOMING VERY ROUGH LATER.

SHANWEI:
EAST FORCE 6 TO 7, BECOMING NORTH TO NORTHEAST FORCE 6 TO 7
LATER.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS, VERY ROUGH AT FIRST.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
EAST TO SOUTHEAST FORCE 6 TO 7, BECOMING NORTH TO NORTHEAST
FORCE 6 TO 7 LATER.
HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS, VERY ROUGH AT FIRST.

OUTLOOK FOR THE FOLLOWING 48 HOURS

NORTHEASTERLY WINDS OF FORCE 6 TO 7, BECOMING FORCE 10.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND EAST-NORTHEAST FORCE 6 
                   VISIBILITY 13 KILOMETRES

SHANTOU            WIND EAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

DONGSHA            WIND EAST FORCE 5 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND SOUTHEAST FORCE 7

MACAU              WIND SOUTHEAST FORCE 1

XISHA              WIND SOUTH FORCE 2 
                   VISIBILITY 13 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 12:39 HKT ON 10.10.2021