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 3 MAY 2026

WARNINGS:

STRONG WINDS IN ALL AREAS.

WEATHER SITUATION:

A SOUTHERLY AIRSTREAM IS AFFECTING THE COASTAL WATERS OF
GUANGDONG. BESIDES, A COLD FRONT IS EXPECTED TO MOVE ACROSS
THE REGION LATER TODAY.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

SOUTH FORCE 4, BECOMING NORTH UP TO FORCE 6 LATER.
A FEW SHOWERS, HEAVY AT TIMES WITH SQUALLY THUNDERSTORMS
LATER.
MODERATE SEAS, BECOMING ROUGH LATER.

NAN'AO, SHANWEI, SOUTH OF HONG KONG AND SHANGCHUAN DAO:
SOUTH FORCE 4, BECOMING NORTH TO NORTHEAST UP TO FORCE 6
LATER.
ISOLATED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS, BECOMING ROUGH LATER.

OUTLOOK FOR THE FOLLOWING 48 HOURS

NORTH TO NORTHEASTERLY WINDS OF FORCE 5 TO 6, OCCASIONALLY
FORCE 7, BECOMING EASTERLY WINDS OF UP TO FORCE 7. ISOLATED
SHOWERS AND SQUALLY THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND CALM

SHANTOU            WIND CALM 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND SOUTH FORCE 2

MACAU              WIND SOUTH-SOUTHEAST FORCE 2 
                   VISIBILITY 14 KILOMETRES

XISHA              WIND SOUTHEAST FORCE 1 
                   VISIBILITY 17 KILOMETRES

WEATHER BULLETIN FOR HONG KONG WATERS

AT 5 A.M. HONG KONG TIME:

KAI TAK:
WIND SOUTHEAST FORCE 1.
 
STAR FERRY KOWLOON:
WIND SOUTHEAST FORCE 1.
 
GREEN ISLAND:
WIND SOUTH-SOUTHEAST FORCE 2.
 
CHEUNG CHAU:
WIND EAST-SOUTHEAST FORCE 2.
 
SEA WAVES NEAR WAGLAN ISLAND WILL BE ABOUT 0.5 METRE DURING
THE NEXT 12 HOURS.
 
THE SEA TEMPERATURE IN VICTORIA HARBOUR IS 24 DEGREES
CELSIUS.
 
THE NEXT HIGH TIDE IN VICTORIA HARBOUR WILL BE 2.2 METRES
AT 9:43 A.M. TODAY AND THE NEXT LOW TIDE WILL BE 0.6 METRE
AT 4:38 P.M. TODAY.

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 03.05.2026