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 13 MARCH 2025

WARNINGS:

STRONG WINDS IN NAN'AO AND SHANWEI. FOG IN ALL AREAS.

WEATHER SITUATION:

AN EASTERLY AIRSTREAM IS AFFECTING THE COASTAL WATERS OF
GUANGDONG.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 4, OCCASIONALLY FORCE 5.
A FEW RAIN PATCHES, FOG PATCHES.
MODERATE SEAS.

NAN'AO AND SHANWEI:
EAST TO NORTHEAST FORCE 4, OCCASIONALLY FORCE 5, UP TO
FORCE 6 LATER.
FOG PATCHES.
MODERATE SEAS, BECOMING ROUGH LATER.

SOUTH OF HONG KONG:
EAST FORCE 4, OCCASIONALLY FORCE 5.
FOG PATCHES.
MODERATE SEAS.

SHANGCHUAN DAO:
EAST TO SOUTHEAST FORCE 4, OCCASIONALLY FORCE 5.
FOG PATCHES.
MODERATE SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EASTERLY WINDS OF FORCE 4 TO 5, UP TO FORCE 6 AT FIRST,
BECOMING NORTHERLY WINDS UP TO FORCE 7 LATER. FOG PATCHES.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHEAST FORCE 1 
                   VISIBILITY 18 KILOMETRES

SHANTOU            WIND CALM 
                   VISIBILITY 5000 METRES

HUANGMAOZHOU       WIND EAST FORCE 4

MACAU              WIND EAST FORCE 2 
                   VISIBILITY 10 KILOMETRES

XISHA              WIND EAST-SOUTHEAST FORCE 2 
                   VISIBILITY 13 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 05:30 HKT ON 13.03.2025