SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 7:45 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 6:55 P.M. ON 29 AUGUST 2023

WARNINGS:

GALE FORCE WINDS IN NAN'AO.

WEATHER SITUATION:

A TROUGH OF LOW PRESSURE IS BRINGING SHOWERS AND
THUNDERSTORMS TO THE SOUTH CHINA COASTAL WATERS AND THE
NORTHERN PART OF THE SOUTH CHINA SEA. MEANWHILE, A WEAK
NORTHEAST MONSOON IS AFFECTING THE COASTAL WATERS OF
GUANGDONG.

SEVERE TYPHOON SAOLA HAS INTENSIFIED INTO A SUPER TYPHOON.
 
AT 7 P.M., SAOLA WITH MAXIMUM SUSTAINED WINDS OF ABOUT 185
KILOMETRES PER HOUR NEAR ITS CENTRE WAS LOCATED AT 19.1
DEGREES NORTH, 122.7 DEGREES EAST. IT IS FORECAST TO MOVE
NORTHWEST AT ABOUT 12 KILOMETRES PER HOUR ACROSS THE LUZON
STRAIT.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTH TO NORTHEAST FORCE 4, OCCASIONALLY FORCE 5.
SCATTERED HEAVY SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS.

NAN'AO:
NORTH TO NORTHEAST FORCE 4 TO 5, UP TO FORCE 8 LATER.
SCATTERED SQUALLY SHOWERS AND THUNDERSTORMS.
MODERATE SEAS, BECOMING VERY ROUGH LATER.

SHANWEI AND SOUTH OF HONG KONG:
NORTH TO NORTHEAST FORCE 4, OCCASIONALLY FORCE 5.
ISOLATED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS.

SHANGCHUAN DAO:
EAST TO NORTHEAST FORCE 4, OCCASIONALLY FORCE 5.
SCATTERED SHOWERS AND SQUALLY THUNDERSTORMS.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

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

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND CALM

SHANTOU            WIND SOUTH-SOUTHEAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

HUANGMAOZHOU       WIND WEST FORCE 3

XISHA              WIND WEST-SOUTHWEST FORCE 3 
                   VISIBILITY 24 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 18:59 HKT ON 29.08.2023