SOUTH CHINA COASTAL WATERS

(NOT TO BE ISSUED AFTER 11:30 P.M.)

WEATHER INFORMATION FOR SOUTH CHINA COASTAL WATERS ISSUED
BY THE HONG KONG OBSERVATORY AT 7:30 P.M. ON 21 FEBRUARY
2018

WARNINGS:

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

WEATHER SITUATION:

AN EASTERLY AIRSTREAM IS AFFECTING THE SOUTH CHINA COASTAL
WATERS. BESIDES, THE COLD FRONT OVER SOUTHERN CHINA IS
EXPECTED TO REACH THE COASTAL WATERS DURING THE DAY
TOMORROW.

AREA FORECASTS FOR THE NEXT 24 HOURS

HONG KONG ADJACENT WATERS:

EAST FORCE 5 TO 6, BECOMING NORTH FORCE 6 LATER.
A FEW RAIN PATCHES.
MODERATE TO ROUGH SEAS.

NAN'AO:
NORTHEAST FORCE 6 TO 7, OCCASIONALLY FORCE 8.
ROUGH TO VERY ROUGH SEAS.

SHANWEI AND SOUTH OF HONG KONG:
NORTH TO NORTHEAST FORCE 6 TO 7.
ROUGH SEAS.

SHANGCHUAN DAO:
NORTH TO NORTHEAST FORCE 6.
ROUGH SEAS.

OUTLOOK FOR THE FOLLOWING 48 HOURS

EAST TO NORTHEASTERLY WINDS OF FORCE 6 TO 7.

LATEST REPORTS FROM SOUTH CHINA COASTAL WEATHER STATIONS

--------------------------------------------------------

WAGLAN ISLAND      WIND EAST-NORTHEAST FORCE 5 
                   VISIBILITY 2700 METRES

SHANTOU            WIND EAST-NORTHEAST FORCE 2 
                   VISIBILITY 19 KILOMETRES

DONGSHA            WIND EAST-NORTHEAST FORCE 4 
                   VISIBILITY 10 KILOMETRES

HUANGMAOZHOU       WIND EAST FORCE 7

MACAU              WIND EAST FORCE 2 
                   VISIBILITY 5000 METRES

XISHA              WIND EAST-NORTHEAST FORCE 2 
                   VISIBILITY 28 KILOMETRES

DISPATCHED BY HONG KONG OBSERVATORY AT 19:30 HKT ON 21.02.2018