SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 11:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 9:15 P.M. ON 12 JUNE 2017

WARNINGS:

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

WEATHER SITUATION:

TROPICAL STORM MERBOK HAS INTENSIFIED INTO A SEVERE
TROPICAL STORM.
 
AT 9 P.M., MERBOK WITH MAXIMUM SUSTAINED WINDS OF ABOUT 90
KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED AT 22.2
DEGREES NORTH, 114.4 DEGREES EAST IT IS FORECAST TO MOVE
NORTH-NORTHWEST AT ABOUT 20 KILOMETRES PER HOUR IN THE
GENERAL DIRECTION OF THE EASTERN PART OF HONG KONG.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

CYCLONIC FORCE 10, BECOMING SOUTHWEST FORCE 7 TO 8.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY ROUGH TO HIGH SEAS.

NAN'AO:
SOUTH TO SOUTHWEST FORCE 6 TO 7.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
ROUGH TO VERY ROUGH SEAS.

SHANWEI AND SOUTH OF HONG KONG:
SOUTH TO SOUTHWEST FORCE 7 TO 8, FORCE 8 TO 9 AT FIRST.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
VERY ROUGH TO HIGH SEAS.

SHANGCHUAN DAO:
SOUTH TO SOUTHWEST FORCE 5 TO 6, OCCASIONALLY UP TO FORCE 7.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

SOUTHWESTERLY WINDS OF FORCE 5 TO 6. SCATTERED HEAVY
SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHWEST FORCE 9 WITH GUSTS TO FORCE
                   10 
                   VISIBILITY 10 KILOMETRES

SHANTOU            WIND EAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

DONGSHA            WIND SOUTH-SOUTHWEST FORCE 3 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND WEST-NORTHWEST FORCE 7

MACAU              WIND NORTH FORCE 3 
                   VISIBILITY 25 KILOMETRES

XISHA              WIND SOUTH-SOUTHWEST FORCE 3 
                   VISIBILITY 25 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 21:15 HKT ON 12.06.2017