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 9:45 A.M. ON 3 SEPTEMBER
2017

WARNINGS:

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

WEATHER SITUATION:

AT 10 A.M., SEVERE TROPICAL STORM MAWAR WITH MAXIMUM
SUSTAINED WINDS OF ABOUT 90 KILOMETRES PER HOUR NEAR ITS
CENTRE WAS LOCATED NEAR 21.9 DEGREES NORTH, 116.7 DEGREES
EAST. IT IS FORECAST TO MOVE NORTH-NORTHWEST AT ABOUT 12
KILOMETRES PER HOUR IN THE GENERAL DIRECTION OF THE COAST
OF EASTERN GUANGDONG.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTHWEST FORCE 4 TO 5, BECOMING SOUTHWEST UP TO FORCE 6.
SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

NAN'AO:
SOUTH TO SOUTHEAST FORCE 8 TO 9.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
HIGH SEAS.

SHANWEI:
CYCLONIC FORCE 10 TO 11, BECOMING SOUTHWEST FORCE 9 LATER.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY HIGH TO PHENOMENAL SEAS.

SOUTH OF HONG KONG:
WEST TO SOUTHWEST FORCE 5 TO 6.
HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

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

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTHWESTERLY WINDS OF FORCE 5 TO 6. HEAVY SQUALLY SHOWERS
AND THUNDERSTORMS AT FIRST.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND WEST-NORTHWEST FORCE 3 
                   VISIBILITY 13 KILOMETRES

SHANTOU            WIND EAST-NORTHEAST FORCE 2 
                   VISIBILITY 5000 METRES IN SHOWERS

DONGSHA            WIND WEST-SOUTHWEST FORCE 4 
                   VISIBILITY 8 KILOMETRES IN RAIN

MACAU              WIND NORTHWEST FORCE 1 
                   VISIBILITY 9 KILOMETRES

XISHA              WIND SOUTH-SOUTHWEST FORCE 3 
                   VISIBILITY 23 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 09:48 HKT ON 03.09.2017