SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 12:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 9:30 A.M. ON 19 AUGUST 2020

WARNINGS:

HURRICANE FORCE WINDS IN SHANGCHUAN DAO. STORM FORCE WINDS
IN HONG KONG ADJACENT WATERS AND SOUTH OF HONG KONG. STRONG
WINDS IN SHANWEI.

WEATHER SITUATION:

AT 9 A.M., TYPHOON HIGOS WITH MAXIMUM SUSTAINED WINDS OF
ABOUT 120 KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED
AT 22.3 DEGREES NORTH, 112.9 DEGREES EAST. IT IS FORECAST
TO MOVE NORTHWEST OR WEST-NORTHWEST AT ABOUT 25 KILOMETRES
PER HOUR INLAND AND WEAKEN GRADUALLY.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

SOUTH TO SOUTHEAST FORCE 8 TO 9, UP TO FORCE 10 IN WEST AT
FIRST.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY ROUGH TO HIGH SEAS.

NAN'AO:
SOUTHEAST FORCE 4 TO 5.
SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS.

SHANWEI:
SOUTH TO SOUTHEAST FORCE 5 TO 6, UP TO FORCE 7 AT FIRST.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

SOUTH OF HONG KONG:
SOUTH TO SOUTHEAST FORCE 8 TO 9, UP TO FORCE 10 AT FIRST.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY ROUGH TO HIGH SEAS.

SHANGCHUAN DAO:
SOUTHWEST FORCE 11 TO 12, BECOMING SOUTH TO SOUTHEAST UP TO
FORCE 9.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY HIGH TO PHENOMENAL SEAS, BECOMING HIGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EAST TO SOUTHEASTERLY WINDS OF FORCE 4 TO 5. OCCASIONAL
SHOWERS AND SQUALLY THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND SOUTH-SOUTHEAST FORCE 5 
                   VISIBILITY 11 KILOMETRES

SHANTOU            WIND EAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

DONGSHA            WIND SOUTH-SOUTHEAST FORCE 3 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND SOUTH-SOUTHEAST FORCE 4

MACAU              WIND SOUTH-SOUTHEAST FORCE 5 
                   VISIBILITY 3300 METRES IN RAIN

XISHA              WIND SOUTH-SOUTHWEST FORCE 2 
                   VISIBILITY 30 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 09:30 HKT ON 19.08.2020