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 31 JANUARY 2026

WARNINGS:

STRONG WINDS IN ALL AREAS.

WEATHER SITUATION:

THE NORTHEAST MONSOON IS EXPECTED TO REACH THE SOUTH CHINA
COASTAL WATERS THIS MORNING.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6, BECOMING
NORTH UP TO FORCE 6.
A FEW RAIN PATCHES AT FIRST, VISIBILITY RELATIVELY LOW IN
SOME AREAS.
MODERATE TO ROUGH SEAS.

NAN'AO, SHANWEI AND SOUTH OF HONG KONG:
NORTH TO NORTHEAST FORCE 5 TO 6, BECOMING UP TO FORCE 7.
MODERATE TO ROUGH SEAS.

SHANGCHUAN DAO:
NORTH TO NORTHEAST FORCE 5 TO 6.
MODERATE TO ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

NORTH TO NORTHEASTERLY WINDS OF FORCE 6 TO 7.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH FORCE 3 
                   VISIBILITY 9 KILOMETRES

SHANTOU            WIND EAST-NORTHEAST FORCE 1 
                   VISIBILITY 12 KILOMETRES

HUANGMAOZHOU       WIND NORTH-NORTHEAST FORCE 5

MACAU              WIND NORTH FORCE 2 
                   VISIBILITY 16 KILOMETRES

XISHA              WIND CALM 
                   VISIBILITY 27 KILOMETRES

WEATHER BULLETIN FOR HONG KONG WATERS

AT 5 A.M. HONG KONG TIME:

KAI TAK:
WIND SOUTHEAST FORCE 2.
 
STAR FERRY KOWLOON:
WIND CALM.
 
GREEN ISLAND:
WIND NORTHEAST FORCE 2.
 
CHEUNG CHAU:
WIND NORTHEAST FORCE 3.
 
SEA WAVES NEAR WAGLAN ISLAND WILL BE ABOUT 0.5 METRE TO 1.5
METRES 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 19 DEGREES
CELSIUS.
 
THE NEXT HIGH TIDE IN VICTORIA HARBOUR WILL BE 1.4 METRES
AT 10:06 A.M. TODAY AND THE NEXT LOW TIDE WILL BE 1.3
METRES AT 12:37 P.M. TODAY.

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 31.01.2026