SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 5:30 A.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 3:30 A.M. ON 23 FEBRUARY
2021

WARNINGS:

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

WEATHER SITUATION:

AN EASTERLY AIRSTREAM IS AFFECTING THE SOUTH CHINA COASTAL
WATERS.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 3 TO 4, UP TO FORCE 6 LATER.
VISIBILITY RELATIVELY LOW IN SOME AREAS AT FIRST.
SLIGHT TO MODERATE SEAS, BECOMING ROUGH LATER.

NAN'AO:
EAST TO NORTHEAST FORCE 4 TO 5, UP TO FORCE 7 LATER.
MODERATE SEAS, BECOMING ROUGH LATER.

SHANWEI AND SOUTH OF HONG KONG:
EAST TO NORTHEAST FORCE 4 TO 5, FORCE 6 LATER.
MODERATE SEAS, BECOMING ROUGH LATER.

SHANGCHUAN DAO:
EAST TO NORTHEAST FORCE 4, OCCASIONALLY FORCE 5.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EAST TO NORTHEASTERLY WINDS OF FORCE 4 TO 5, UP TO FORCE 7
IN EAST AT FIRST.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHEAST FORCE 2 
                   VISIBILITY 12 KILOMETRES

SHANTOU            WIND WEST FORCE 1 
                   VISIBILITY 8 KILOMETRES

DONGSHA            WIND NORTHEAST FORCE 3 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND NORTHEAST FORCE 1

MACAU              WIND WEST-SOUTHWEST FORCE 1 
                   VISIBILITY 6 KILOMETRES

XISHA              WIND NORTHEAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 03:30 HKT ON 23.02.2021