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 24 MAY 2025

WARNINGS:

STRONG WINDS IN NAN'AO.

WEATHER SITUATION:

A TROUGH OF LOW PRESSURE IS BRINGING SHOWERS AND
THUNDERSTORMS TO THE COASTAL WATERS OF GUANGDONG AND THE
NORTHERN PART OF THE SOUTH CHINA SEA.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTH FORCE 4, BECOMING UP TO FORCE 5.
SCATTERED SHOWERS AND THUNDERSTORMS.
MODERATE SEAS.

NAN'AO:
SOUTH TO SOUTHWEST FORCE 4, BECOMING NORTHEAST UP TO FORCE
6.
ISOLATED SHOWERS AND THUNDERSTORMS.
MODERATE SEAS, BECOMING ROUGH.

SHANWEI AND SOUTH OF HONG KONG:
SOUTH TO SOUTHWEST FORCE 4, BECOMING NORTHEAST UP TO FORCE
5.
ISOLATED SHOWERS AND THUNDERSTORMS.
MODERATE SEAS.

SHANGCHUAN DAO:
SOUTH TO SOUTHWEST FORCE 4, BECOMING NORTHEAST UP TO FORCE
5.
ISOLATED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EAST TO NORTHEASTERLY WINDS OF FORCE 5 TO 6, BECOMING UP TO
FORCE 7. ISOLATED SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH FORCE 2 
                   VISIBILITY 29 KILOMETRES

SHANTOU            WIND WEST-NORTHWEST FORCE 2 
                   VISIBILITY 30 KILOMETRES

HUANGMAOZHOU       WIND NORTH-NORTHWEST FORCE 3

MACAU              WIND NORTH-NORTHEAST FORCE 2 
                   VISIBILITY 22 KILOMETRES

XISHA              WIND SOUTHEAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

WEATHER BULLETIN FOR HONG KONG WATERS

AT 5 A.M. HONG KONG TIME:

KAI TAK:
WIND NORTH-NORTHWEST FORCE 2.
 
STAR FERRY KOWLOON:
WIND WEST FORCE 2.
 
GREEN ISLAND:
WIND NORTHWEST FORCE 4.
 
CHEUNG CHAU:
WIND NORTH FORCE 3.
 
SEA WAVES NEAR WAGLAN ISLAND WILL BE ABOUT 0.5 METRE DURING
THE NEXT 12 HOURS.
 
THE SEA TEMPERATURE IN VICTORIA HARBOUR IS 27 DEGREES
CELSIUS.
 
THE NEXT HIGH TIDE IN VICTORIA HARBOUR WILL BE 1.9 METRES
AT 7:11 A.M. TODAY AND THE NEXT LOW TIDE WILL BE 0.8 METRE
AT 1:00 P.M. TODAY.

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 24.05.2025