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 21 AUGUST 2017

WEATHER SITUATION:

THE UNSETTLED WEATHER ASSOCIATED WITH TROPICAL CYCLONE HATO
WILL AFFECT THE SOUTH CHINA COASTAL WATERS GRADUALLY.

TROPICAL DEPRESSION HATO HAS INTENSIFIED INTO A TROPICAL
STORM.
 
AT 3 A.M., HATO WITH MAXIMUM SUSTAINED WINDS OF ABOUT 65
KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED AT 20.2
DEGREES NORTH, 125.2 DEGREES EAST, IT IS FORECAST TO MOVE
WEST-NORTHWEST AT ABOUT 14 KILOMETRES PER HOUR TOWARDS
LUZON STRAIT AND INTENSIFY GRADUALLY.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTHWEST FORCE 4 TO 5.
SOME HAZE.
MODERATE SEAS.

NAN'AO AND SHANWEI:
NORTH TO NORTHWEST FORCE 4 TO 5.
ISOLATED SHOWERS AND THUNDERSTORMS.
MODERATE SEAS.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
NORTHWEST FORCE 4 TO 5.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

WEST TO NORTHWESTERLY WINDS OF FORCE 5 TO 6, UP TO FORCE 8
IN EAST LATER. SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND WEST FORCE 4 
                   VISIBILITY 36 KILOMETRES

SHANTOU            WIND EAST-NORTHEAST FORCE 1 
                   VISIBILITY 22 KILOMETRES

DONGSHA            WIND WEST-SOUTHWEST FORCE 2 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND WEST FORCE 4

MACAU              WIND SOUTHWEST FORCE 2 
                   VISIBILITY OVER 50 KILOMETRES

XISHA              WIND CALM 
                   VISIBILITY 30 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 03:30 HKT ON 21.08.2017