SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 5:30 A.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 5 A.M. ON 28 FEBRUARY 2026

WARNINGS:

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

WEATHER SITUATION:

A BROAD TROUGH OF LOW PRESSURE IS BRINGING UNSETTLED
WEATHER TO THE SOUTH CHINA COASTAL WATERS AND THE NORTHERN
PART OF THE SOUTH CHINA SEA. BESIDES, AN EASTERLY AIRSTREAM
IS AFFECTING THE COASTAL WATERS OF EASTERN GUANGDONG
GRADUALLY.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST TO SOUTHEAST FORCE 4 TO 5, BECOMING FORCE 6.
SCATTERED SHOWERS, FOG PATCHES.
MODERATE SEAS, BECOMING ROUGH.

NAN'AO AND SHANWEI:
EAST FORCE 5 TO 6, OCCASIONALLY FORCE 7.
MODERATE TO ROUGH SEAS.

SOUTH OF HONG KONG:
EAST TO SOUTHEAST FORCE 4 TO 5, BECOMING FORCE 6.
FOG PATCHES.
MODERATE SEAS, BECOMING ROUGH.

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

OUTLOOK FOR THE FOLLOWING 48 HOURS

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

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTH-NORTHEAST FORCE 3 
                   VISIBILITY 120 METRES

SHANTOU            WIND EAST FORCE 2 
                   VISIBILITY 30 KILOMETRES

HUANGMAOZHOU       WIND EAST-NORTHEAST FORCE 4

MACAU              WIND SOUTHEAST FORCE 2 
                   VISIBILITY 500 METRES IN RAIN

XISHA              WIND EAST-SOUTHEAST FORCE 2 
                   VISIBILITY 23 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 05:02 HKT ON 28.02.2026