SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 4:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 12:30 P.M. ON 25 AUGUST 2026

WARNINGS:

STRONG WINDS IN HONG KONG ADJACENT WATERS, SOUTH OF HONG
KONG AND SHANGCHUAN DAO.

WEATHER SITUATION:

A SOUTHERLY AIRSTREAM IS AFFECTING THE COASTAL WATERS OF
GUANGDONG.

AT NOON, TROPICAL STORM NARRA WITH MAXIMUM SUSTAINED WINDS
OF ABOUT 65 KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED
AT 19.4 DEGREES NORTH, 107.8 DEGREES EAST. IT IS FORECAST
TO MOVE NORTHEAST AT ABOUT 14 KILOMETRES PER HOUR ACROSS
BEIBU WAN TOWARDS THE WESTERN COAST OF LEIZHOU PENINSULA.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

SOUTH TO SOUTHWEST FORCE 4 TO 5, OCCASIONALLY FORCE 6.
SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

NAN'AO AND SHANWEI:
SOUTH TO SOUTHWEST FORCE 4 TO 5.
OCCASIONAL HEAVY SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS.

SOUTH OF HONG KONG:
SOUTH TO SOUTHWEST FORCE 4 TO 5, OCCASIONALLY FORCE 6.
SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

SHANGCHUAN DAO:
SOUTH TO SOUTHWEST FORCE 5 TO 6.
SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTH TO SOUTHWESTERLY WINDS OF FORCE 5 TO 6. OCCASIONAL
HEAVY SHOWERS AND SQUALLY THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND SOUTHWEST FORCE 4 
                   VISIBILITY 42 KILOMETRES

SHANTOU            WIND NORTHWEST FORCE 1 
                   VISIBILITY 30 KILOMETRES IN RAIN

HUANGMAOZHOU       WIND SOUTH-SOUTHWEST FORCE 3

MACAU              WIND SOUTH-SOUTHWEST FORCE 2

XISHA              WIND SOUTH-SOUTHWEST FORCE 4 
                   VISIBILITY 15 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 12:30 HKT ON 25.08.2026