SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 5:30 A.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 3:30 A.M. ON 31 JULY 2017

WARNINGS:

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

WEATHER SITUATION:

AT 3 A.M., TROPICAL STORM HAITANG WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 75 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED NEAR 24.7 DEGREES NORTH, 120.1 DEGREES EAST. IT IS
FORECAST TO MOVE NORTH-NORTHWEST AT ABOUT 30 KILOMETRES PER
HOUR ACROSS THE TAIWAN STRAIT AND TRACK TOWARDS THE COAST
OF FUJIAN.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

WEST TO SOUTHWEST FORCE 5 TO 6, OCCASIONALLY FORCE 7.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

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

SHANWEI:
SOUTHWEST FORCE 7, OCCASIONALLY FORCE 8.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY ROUGH TO HIGH SEAS.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
SOUTHWEST FORCE 6 TO 7.
OCCASIONAL HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH TO VERY ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTHWESTERLY WINDS OF FORCE 6 TO 7. SCATTERED SQUALLY
SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND WEST FORCE 5 
                   VISIBILITY 10 KILOMETRES

SHANTOU            WIND CALM 
                   VISIBILITY 11 KILOMETRES

HUANGMAOZHOU       WIND WEST FORCE 6

MACAU              WIND SOUTHWEST FORCE 1 
                   VISIBILITY 8 KILOMETRES

XISHA              WIND SOUTHWEST FORCE 4 
                   VISIBILITY 10 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 03:30 HKT ON 31.07.2017