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 9:30 A.M. ON 20 FEBRUARY
2018

WARNINGS:

FOG IN HONG KONG ADJACENT WATERS, SOUTH OF HONG KONG AND
SHANGCHUAN DAO.

WEATHER SITUATION:

AN EASTERLY AIRSTREAM IS AFFECTING THE SOUTH CHINA COASTAL
WATERS.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 3 TO 4.
VISIBILITY RELATIVELY LOW IN SOME AREAS. ONE OR TWO RAIN
PATCHES AT FIRST. FOG PATCHES TOMORROW.
SLIGHT TO MODERATE SEAS.

NAN'AO:
EAST TO NORTHEAST FORCE 4 TO 5.
MODERATE SEAS.

SHANWEI:
EAST FORCE 4, OCCASIONALLY FORCE 5.
MODERATE SEAS.

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

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

OUTLOOK FOR THE FOLLOWING 48 HOURS

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

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

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WAGLAN ISLAND      WIND NORTHEAST FORCE 1 
                   VISIBILITY 12 KILOMETRES

SHANTOU            WIND NORTHEAST FORCE 2 
                   VISIBILITY 5000 METRES IN MIST

DONGSHA            WIND SOUTHEAST FORCE 1 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND EAST FORCE 3

MACAU              WIND WEST-NORTHWEST FORCE 1 
                   VISIBILITY 6 KILOMETRES

XISHA              WIND EAST-NORTHEAST FORCE 1 
                   VISIBILITY 15 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 09:30 HKT ON 20.02.2018