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 16 SEPTEMBER
2018

WARNINGS:

HURRICANE FORCE WINDS IN ALL AREAS.

WEATHER SITUATION:

AT 9 A.M., SEVERE TYPHOON MANGKHUT WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 175 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED NEAR 20.8 DEGREES NORTH, 114.8 DEGREES EAST. IT IS
FORECAST TO MOVE WEST-NORTHWEST AT ABOUT 30 KILOMETRES PER
HOUR TOWARDS THE COAST OF WESTERN GUANGDONG.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTHEAST FORCE 11 TO 12, BECOMING SOUTHEAST FORCE 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
PHENOMENAL SEAS.

NAN'AO AND SHANWEI:
SOUTHEAST FORCE 11 TO 12, FORCE 9 TO 10 LATER.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
PHENOMENAL SEAS.

SOUTH OF HONG KONG:
CYCLONIC FORCE 12, BECOMING SOUTHEAST FORCE 11 TO 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
PHENOMENAL SEAS.

SHANGCHUAN DAO:
NORTHWEST FORCE 11 TO 12, BECOMING CYCLONIC FORCE 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
PHENOMENAL SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTH TO SOUTHEASTERLY WINDS OF FORCE 8 TO 9. FREQUENT
HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHEAST FORCE 12 
                   VISIBILITY 550 METRES

SHANTOU            WIND EAST-NORTHEAST FORCE 4 
                   VISIBILITY 9 KILOMETRES IN RAIN

DONGSHA            WIND SOUTH-SOUTHEAST FORCE 11 
                   VISIBILITY 7 KILOMETRES IN RAIN

HUANGMAOZHOU       WIND NORTH-NORTHEAST FORCE 12

MACAU              WIND NORTH FORCE 6 
                   VISIBILITY 16 KILOMETRES

XISHA              WIND WEST FORCE 4 
                   VISIBILITY 3200 METRES IN SHOWERS

DISPATCHED BY HONG KONG OBSERVATORY AT 09:30 HKT ON 16.09.2018