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 22 JULY 2018

WEATHER SITUATION:

THE AREA OF LOW PRESSURE OVER BEIBU WAN HAS INTENSIFIED
INTO A TROPICAL DEPRESSION.
 
AT 3 A.M., THE TROPICAL DEPRESSION WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 45 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED NEAR 19.5 DEGREES NORTH, 107.3 DEGREES EAST. IT IS
FORECAST TO MOVE EAST SLOWLY AND LINGER OVER THE VICINITY
OF BEIBU WAN.
 
MEANWHILE, THE TROPICAL DEPRESSION NEAR LUZON WITH MAXIMUM
SUSTAINED WINDS OF ABOUT 55 KILOMETRES PER HOUR NEAR ITS
CENTRE WAS LOCATED NEAR 20.0 DEGREES NORTH, 122.1 DEGREES
EAST. IT IS FORECAST TO MOVE NORTHEAST AT ABOUT 25
KILOMETRES PER HOUR ACROSS THE LUZON STRAIT.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

SOUTH TO SOUTHWEST FORCE 3 TO 4.
ISOLATED SHOWERS.
SLIGHT TO MODERATE SEAS.

NAN'AO AND SHANWEI:
WEST TO NORTHWEST FORCE 4 TO 5.
MODERATE SEAS.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
SOUTH TO SOUTHWEST FORCE 4 TO 5.
ISOLATED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTH TO SOUTHWESTERLY WINDS OF FORCE 5 TO 6, OCCASIONALLY
FORCE 7. SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND WEST FORCE 3 
                   VISIBILITY 34 KILOMETRES

SHANTOU            WIND WEST-SOUTHWEST FORCE 1 
                   VISIBILITY 30 KILOMETRES

DONGSHA            WIND WEST-NORTHWEST FORCE 1 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND WEST FORCE 3

MACAU              WIND WEST-SOUTHWEST FORCE 1 
                   VISIBILITY 22 KILOMETRES

XISHA              WIND SOUTH-SOUTHWEST FORCE 3 
                   VISIBILITY 15 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 03:38 HKT ON 22.07.2018