SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 9:45 A.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 5:30 A.M. ON 13 APRIL 2025

WARNINGS:

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

WEATHER SITUATION:

THE NORTHEAST MONSOON IS AFFECTING THE SOUTH CHINA COASTAL
WATERS.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTH FORCE 5 TO 6, OCCASIONALLY FORCE 8 AT FIRST.
ISOLATED SHOWERS, VISIBILITY RELATIVELY LOW IN SOME AREAS.
MODERATE TO ROUGH SEAS, VERY ROUGH AT FIRST.

NAN'AO, SHANWEI, SOUTH OF HONG KONG AND SHANGCHUAN DAO:
NORTH TO NORTHEAST FORCE 5 TO 6, UP TO FORCE 7 AT FIRST.
SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

NORTH TO NORTHEASTERLY WINDS OF FORCE 4 TO 5.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH FORCE 6 
                   VISIBILITY 14 KILOMETRES

SHANTOU            WIND WEST FORCE 2 
                   VISIBILITY 13 KILOMETRES

HUANGMAOZHOU       WIND NORTH FORCE 6

MACAU              WIND NORTH FORCE 3 
                   VISIBILITY 9 KILOMETRES

XISHA              WIND SOUTH-SOUTHWEST FORCE 2 
                   VISIBILITY 20 KILOMETRES

WEATHER BULLETIN FOR HONG KONG WATERS

AT 5 A.M. HONG KONG TIME:

KAI TAK:
WIND NORTHWEST FORCE 2 WITH GUSTS TO FORCE 4.
 
STAR FERRY KOWLOON:
WIND VARIABLE FORCE 2.
 
GREEN ISLAND:
WIND NORTH-NORTHEAST FORCE 5.
 
CHEUNG CHAU:
WIND NORTH FORCE 5 WITH GUSTS TO FORCE 7.
 
SEA WAVES NEAR WAGLAN ISLAND WILL BE ABOUT 0.5 METRE TO 1.0
METRE DURING THE NEXT 12 HOURS.
 
SWELL OF UP TO 0.5 METRE CAN BE EXPECTED DUE TO THE
NORTHEAST MONSOON.
 
THE SEA TEMPERATURE IN VICTORIA HARBOUR IS 20 DEGREES
CELSIUS.
 
THE NEXT HIGH TIDE IN VICTORIA HARBOUR WILL BE 2.0 METRES
AT 9:31 A.M. TODAY AND THE NEXT LOW TIDE WILL BE 0.7 METRE
AT 3:39 P.M. TODAY.

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 13.04.2025