SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 3:30 A.M. TOMORROW, THURSDAY)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 11:30 P.M. ON 22 AUGUST 2018

WARNINGS:

STRONG WINDS IN NAN'AO.

WEATHER SITUATION:

THE CONVECTIVE ACTIVITIES TRIGGERED BY HIGH TEMPERATURES
ARE BRINGING THUNDERY SHOWERS TO THE SOUTH CHINA COASTAL
WATERS. MEANWHILE, THE AREA OF LOW PRESSURE OVER THE
NORTHEASTERN PART OF THE SOUTH CHINA SEA IS BRINGING
UNSETTLED WEATHER TO THE REGION.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

WEST TO SOUTHWEST FORCE 3 TO 4.
ISOLATED SQUALLY SHOWERS AND THUNDERSTORMS. SHOWERS WILL BE
HEAVY AT FIRST.
SLIGHT TO MODERATE SEAS.

NAN'AO:
WEST TO SOUTHWEST FORCE 4 TO 5, OCCASIONALLY FORCE 6.
ISOLATED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

SHANWEI:
WEST TO SOUTHWEST FORCE 4 TO 5.
ISOLATED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE SEAS.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
WEST TO SOUTHWEST FORCE 4.
ISOLATED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTHWESTERLY WINDS OF FORCE 4 TO 5. ISOLATED SQUALLY
SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHWEST FORCE 4 
                   VISIBILITY 27 KILOMETRES

SHANTOU            WIND WEST-SOUTHWEST FORCE 4 
                   VISIBILITY 30 KILOMETRES

DONGSHA            WIND WEST FORCE 2 
                   VISIBILITY 9 KILOMETRES

HUANGMAOZHOU       WIND WEST FORCE 5

MACAU              WIND SOUTHEAST FORCE 2 
                   VISIBILITY 13 KILOMETRES IN THUNDERSTORMS

XISHA              WIND SOUTHWEST FORCE 3 
                   VISIBILITY 10 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 23:30 HKT ON 22.08.2018