SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 12:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 9:45 A.M. ON 3 SEPTEMBER
2023

WARNINGS:

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

WEATHER SITUATION:

AT 10 A.M., TROPICAL DEPRESSION SAOLA WITH MAXIMUM
SUSTAINED WINDS OF ABOUT 45 KILOMETRES PER HOUR NEAR ITS
CENTRE WAS LOCATED AT 21.0 DEGREES NORTH, 109.6 DEGREES
EAST. IT IS FORECAST TO MOVE SOUTHWEST SLOWLY ACROSS THE
VICINITY OF BEIBU WAN, AND CONTINUE TO WEAKEN.
 
MEANWHILE, SEVERE TYPHOON HAIKUI WITH MAXIMUM SUSTAINED
WINDS OF ABOUT 165 KILOMETRES PER HOUR NEAR ITS CENTRE WAS
LOCATED AT 22.6 DEGREES NORTH, 122.5 DEGREES EAST. IT IS
FORECAST TO MOVE WEST-NORTHWEST AT ABOUT 18 KILOMETRES PER
HOUR IN THE GENERAL DIRECTION OF TAIWAN.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 4 TO 5, OCCASIONALLY FORCE 6, BECOMING NORTH TO
NORTHWEST UP TO FORCE 6 LATER.
A FEW SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

NAN'AO:
NORTH TO NORTHEAST FORCE 5 TO 6, BECOMING NORTHWEST UP TO
FORCE 12 LATER.
FREQUENT HEAVY SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS, BECOMING PHENOMENAL LATER.

SHANWEI:
EAST TO NORTHEAST FORCE 5 TO 6, BECOMING NORTH TO NORTHWEST
UP TO FORCE 7 LATER.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

SOUTH OF HONG KONG:
EAST FORCE 5 TO 6, BECOMING NORTH TO NORTHWEST UP TO FORCE
6 LATER.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

SHANGCHUAN DAO:
WEST TO SOUTHWEST FORCE 5 TO 6, OCCASIONALLY FORCE 7.
OCCASIONAL SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE TO ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

WEST TO NORTHWESTERLY WINDS OF FORCE 5 TO 6, BECOMING
CYCLONIC WINDS UP TO FORCE 12 IN EAST. FREQUENT HEAVY
SQUALLY SHOWERS AND THUNDERSTORMS.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTHEAST FORCE 3

SHANTOU            WIND WEST FORCE 1 
                   VISIBILITY 26 KILOMETRES

HUANGMAOZHOU       WIND EAST FORCE 5

MACAU              WIND EAST FORCE 3 
                   VISIBILITY 13 KILOMETRES

XISHA              WIND WEST-SOUTHWEST FORCE 4 
                   VISIBILITY 15 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 09:55 HKT ON 03.09.2023