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 JULY 2018

WARNINGS:

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

WEATHER SITUATION:

AN EASTERLY AIRSTREAM AND A BROAD TROUGH OF LOW PRESSURE
ARE AFFECTING THE SOUTH CHINA COASTAL WATERS. BESIDES, THE
AREA OF LOW PRESSURE OVER THE SEAS EAST OF LUZON IS
INTENSIFYING. A TROPICAL CYCLONE APPEARS TO BE FORMING.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 6 TO 7, OCCASIONALLY FORCE 8.
ISOLATED SHOWERS AND THUNDERSTORMS.
ROUGH TO VERY ROUGH SEAS.

NAN'AO, SHANWEI AND SOUTH OF HONG KONG:
EAST FORCE 6 TO 7, OCCASIONALLY FORCE 8.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH TO VERY ROUGH SEAS.

SHANGCHUAN DAO:
EAST TO SOUTHEAST FORCE 6 TO 7.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EASTERLY WINDS OF FORCE 6 TO 7, OCCASIONALLY FORCE 8.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND EAST-NORTHEAST FORCE 6 
                   VISIBILITY 17 KILOMETRES

SHANTOU            WIND EAST-NORTHEAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

DONGSHA            WIND EAST FORCE 4 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND EAST FORCE 7

MACAU              WIND NORTHEAST FORCE 4 
                   VISIBILITY 9 KILOMETRES

XISHA              WIND WEST-SOUTHWEST FORCE 4 
                   VISIBILITY 19 KILOMETRES IN SHOWERS

DISPATCHED BY HONG KONG OBSERVATORY AT 09:30 HKT ON 16.07.2018