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 11 OCTOBER 2021

WARNINGS:

STORM FORCE WINDS IN NAN'AO AND SHANWEI. GALE FORCE WINDS
IN SOUTH OF HONG KONG AND SHANGCHUAN DAO. STRONG WINDS IN
HONG KONG ADJACENT WATERS.

WEATHER SITUATION:

AT 5 A.M., TROPICAL STORM KOMPASU WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 85 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED AT 18.4 DEGREES NORTH, 125.1 DEGREES EAST. IT IS
FORECAST TO MOVE WEST OR WEST-NORTHWEST AT ABOUT 22
KILOMETRES PER HOUR TOWARDS THE LUZON STRAIT.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTH TO NORTHEAST FORCE 5 TO 6, UP TO FORCE 7 LATER.
ISOLATED SHOWERS.
MODERATE TO ROUGH SEAS.

NAN'AO AND SHANWEI:
NORTH TO NORTHEAST FORCE 7 TO 8, UP TO FORCE 10 LATER.
ROUGH TO VERY ROUGH SEAS, BECOMING HIGH LATER.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
NORTH TO NORTHEAST FORCE 5 TO 6, UP TO FORCE 8 LATER.
ISOLATED SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS, BECOMING VERY ROUGH LATER.

OUTLOOK FOR THE FOLLOWING 48 HOURS

NORTH TO NORTHEASTERLY WINDS OF FORCE 10 TO 11, BECOMING
CYCLONIC WINDS OF UP TO FORCE 12 IN WEST LATER. FREQUENT
HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH FORCE 5 
                   VISIBILITY 25 KILOMETRES

SHANTOU            WIND WEST-SOUTHWEST FORCE 1 
                   VISIBILITY 19 KILOMETRES

DONGSHA            WIND NORTH-NORTHEAST FORCE 7 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND NORTHWEST FORCE 5

MACAU              WIND NORTHWEST FORCE 2

XISHA              WIND EAST-NORTHEAST FORCE 2 
                   VISIBILITY 18 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 11.10.2021