SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 7:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 4:30 P.M. ON 22 AUGUST 2017

WARNINGS:

HURRICANE FORCE WINDS IN ALL AREAS.

WEATHER SITUATION:

SEVERE TROPICAL STORM HATO HAS INTENSIFIED INTO A TYPHOON.
 
AT 4 P.M., HATO WITH MAXIMUM SUSTAINED WINDS OF ABOUT 120
KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED AT 20.5
DEGREES NORTH, 118.1 DEGREES EAST. IT IS FORECAST TO MOVE
WEST-NORTHWEST AT ABOUT 25 KILOMETRES PER HOUR TOWARDS THE
COAST OF GUANGDONG.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTH FORCE 6 TO 7, BECOMING CYCLONIC FORCE 11 TO 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS, BECOMING PHENOMENAL SEAS.

NAN'AO AND SHANWEI:
NORTH TO NORTHWEST FORCE 8 TO 9, BECOMING CYCLONIC FORCE 11
TO 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
HIGH SEAS, BECOMING PHENOMENAL SEAS.

SOUTH OF HONG KONG:
NORTH TO NORTHWEST FORCE 6 TO 7, BECOMING CYCLONIC FORCE 11
TO 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS, BECOMING PHENOMENAL SEAS.

SHANGCHUAN DAO:
NORTHWEST FORCE 6 TO 7, BECOMING SOUTHWEST FORCE 11 TO 12.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH SEAS, BECOMING PHENOMENAL SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

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

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHEAST FORCE 8 WITH GUSTS TO FORCE
                   10 
                   VISIBILITY 1000 METRES

SHANTOU            WIND EAST-NORTHEAST FORCE 2 
                   VISIBILITY 27 KILOMETRES IN SHOWERS

DONGSHA            WIND NORTH FORCE 4 
                   VISIBILITY 9 KILOMETRES IN RAIN

HUANGMAOZHOU       WIND SOUTHEAST FORCE 3

MACAU              WIND NORTH FORCE 2 
                   VISIBILITY 12 KILOMETRES

XISHA              WIND WEST FORCE 3 
                   VISIBILITY 30 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 16:30 HKT ON 22.08.2017