SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 9:45 A.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 5:30 A.M. ON 25 DECEMBER
2021

WARNINGS:

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

WEATHER SITUATION:

AN INTENSE WINTER MONSOON HAS REACHED THE COASTAL WATERS OF
GUANGDONG, AND WILL AFFECT THE REGION GRADUALLY.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

NORTHEAST FORCE 5 TO 6, BECOMING FORCE 7.
A FEW RAIN PATCHES.
MODERATE TO ROUGH SEAS.

NAN'AO:
NORTHEAST FORCE 7 TO 8, UP TO FORCE 9 LATER.
ROUGH TO VERY ROUGH SEAS, BECOMING HIGH LATER.

SHANWEI:
NORTHEAST FORCE 6 TO 7, BECOMING FORCE 8.
ROUGH SEAS, BECOMING VERY ROUGH.

SOUTH OF HONG KONG AND SHANGCHUAN DAO:
NORTHEAST FORCE 6 TO 7, FORCE 8 LATER.
ROUGH SEAS, BECOMING VERY ROUGH LATER.

OUTLOOK FOR THE FOLLOWING 48 HOURS

NORTHEASTERLY WINDS OF FORCE 7 TO 8, OCCASIONALLY FORCE 9.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH FORCE 4 
                   VISIBILITY 18 KILOMETRES

SHANTOU            WIND EAST-NORTHEAST FORCE 1 
                   VISIBILITY 8 KILOMETRES

MACAU              WIND NORTH FORCE 2 
                   VISIBILITY 5000 METRES

XISHA              WIND EAST-NORTHEAST FORCE 3 
                   VISIBILITY 21 KILOMETRES

WEATHER BULLETIN FOR HONG KONG WATERS

AT 5 A.M. HONG KONG TIME:

KAI TAK:
WIND VARIABLE FORCE 1.
 
STAR FERRY KOWLOON:
WIND CALM.
 
GREEN ISLAND:
WIND NORTH-NORTHEAST FORCE 4.
 
CHEUNG CHAU:
WIND NORTH-NORTHEAST FORCE 4.
 
SEA WAVES NEAR WAGLAN ISLAND WILL BE ABOUT 1.0 METRE TO 2.0
METRES DURING THE NEXT 12 HOURS.
 
SWELL OF UP TO 1 METRE CAN BE EXPECTED DUE TO THE NORTHEAST
MONSOON.
 
THE SEA TEMPERATURE IN VICTORIA HARBOUR IS 21 DEGREES
CELSIUS.
 
THE NEXT HIGH TIDE IN VICTORIA HARBOUR WILL BE 2.1 METRES
AT 11:33 P.M. TODAY AND THE NEXT LOW TIDE WILL BE 0.7 METRE
AT 7:47 A.M. TODAY.

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 25.12.2021