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 23 SEPTEMBER
2021

WARNINGS:

STRONG WINDS IN ALL AREAS.

WEATHER SITUATION:

AN EASTERLY AIRSTREAM IS AFFECTING THE COASTAL WATERS OF
GUANGDONG.

AT NOON, THE TROPICAL DEPRESSION OVER THE CENTRAL AND
SOUTHERN PARTS OF THE SOUTH CHINA SEA WITH MAXIMUM
SUSTAINED WINDS OF ABOUT 55 KILOMETRES PER HOUR NEAR ITS
CENTRE WAS LOCATED AT 14.3 DEGREES NORTH, 111.0 DEGREES
EAST. IT IS FORECAST TO MOVE NORTHWEST AT ABOUT 22
KILOMETRES PER HOUR TOWARDS THE VICINITY OF THE CENTRAL
PART OF VIETNAM.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 4 TO 5, BECOMING FORCE 6.
OCCASIONAL SHOWERS AND SQUALLY THUNDERSTORMS. SHOWERS WILL
BE HEAVIER IN SOME AREAS AT FIRST.
MODERATE SEAS, BECOMING ROUGH.

NAN'AO:
EAST TO SOUTHEAST FORCE 4 TO 5, BECOMING FORCE 6.
ISOLATED SHOWERS AND THUNDERSTORMS.
MODERATE SEAS, BECOMING ROUGH.

SHANWEI AND SOUTH OF HONG KONG:
EAST TO SOUTHEAST FORCE 4 TO 5, BECOMING FORCE 6.
ISOLATED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS, BECOMING ROUGH.

SHANGCHUAN DAO:
EAST TO SOUTHEAST FORCE 4 TO 5, BECOMING UP TO FORCE 7.
ISOLATED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS, BECOMING ROUGH.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EAST TO SOUTHEASTERLY WINDS OF FORCE 5 TO 6. ISOLATED
SHOWERS AND SQUALLY THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND EAST FORCE 5 
                   VISIBILITY 40 KILOMETRES

SHANTOU            WIND SOUTHEAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

HUANGMAOZHOU       WIND EAST FORCE 5

XISHA              WIND EAST FORCE 4 
                   VISIBILITY 7 KILOMETRES IN RAIN

DISPATCHED BY HONG KONG OBSERVATORY AT 12:30 HKT ON 23.09.2021