SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 7:45 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 6:35 P.M. ON 6 NOVEMBER 2025

WARNINGS:

STRONG WINDS IN ALL AREAS.

WEATHER SITUATION:

THE NORTHEAST MONSOON IS AFFECTING THE SOUTH CHINA COASTAL
WATERS.

SUPER TYPHOON KALMAEGI HAS WEAKENED INTO A SEVERE TYPHOON.
 
AT 6 P.M., KALMAEGI WITH MAXIMUM SUSTAINED WINDS OF ABOUT
175 KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED AT 13.5
DEGREES NORTH, 109.7 DEGREES EAST. IT IS FORECAST TO MOVE
WEST OR WEST-NORTHWEST AT ABOUT 28 KILOMETRES PER HOUR
TOWARDS THE VICINITY OF THE CENTRAL PART OF VIETNAM.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 5 TO 6, OCCASIONALLY FORCE 7.
A FEW RAIN PATCHES.
MODERATE TO ROUGH SEAS.

NAN'AO AND SHANWEI:
NORTHEAST FORCE 6 TO 7.
ROUGH SEAS.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
EAST TO NORTHEAST FORCE 6 TO 7.
ISOLATED SHOWERS AND THUNDERSTORMS.
ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EAST TO NORTHEASTERLY WINDS OF FORCE 5 TO 6, UP TO FORCE 7
IN EAST LATER. SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS
AT FIRST.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND EAST-NORTHEAST FORCE 5 
                   VISIBILITY 36 KILOMETRES

SHANTOU            WIND SOUTHEAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

HUANGMAOZHOU       WIND EAST FORCE 7

MACAU              WIND SOUTHEAST FORCE 2 
                   VISIBILITY OVER 50 KILOMETRES

XISHA              WIND EAST FORCE 3 
                   VISIBILITY 9 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 18:35 HKT ON 06.11.2025