Marine Weather Warning for GMDSS Metarea XI 2013-01-13T12:00:00Z

WWJP90 RJTD 131200

EGC:2:1:31:11:01:00

SECURITE.

THIS WARNING IS ISSUED FOR THE NORTH OF EQUATOR OF METAREA XI(POR) BY

JMA.

WARNING AND SUMMARY 131200.

WARNING VALID 141200.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

DEVELOPING LOW 1000 HPA

AT 29N 129E EAST CHINA SEA MOVING EAST 20 KNOTS.

WARM FRONT FROM 29N 129E TO 29N 133E 27N 137E.

COLD FRONT FROM 29N 129E TO 25N 126E 22N 120E.

EXPECTED WINDS 30 TO 65 KNOTS WITHIN 1200 MILES OF LOW SOUTHWEST

SEMICIRCLE AND 600 MILES ELSEWHERE FOR NEXT 24 HOURS.

FORECAST POSITION FOR 140000UTC AT 31N 135E WITH UNCERTAINTY OF 50

MILES RADIUS.

FORECAST POSITION FOR 141200UTC AT 35N 144E WITH UNCERTAINTY OF 85

MILES RADIUS.

GALE WARNING.

DEVELOPING LOW 1006 HPA

AT 42N 157E FAR OFF EAST OF JAPAN MOVING EASTSOUTHEAST 25 KNOTS.

WINDS 30 TO 40 KNOTS WITHIN 400 MILES OF LOW SOUTHWEST SEMICIRCLE AND

300 MILES ELSEWHERE.

GALE WARNING.

DEVELOPED LOW 988 HPA

AT 48N 170E SEA SOUTH OF ALEUTIANS ALMOST STATIONARY.

WINDS 30 TO 40 KNOTS WITHIN 800 MILES OF LOW SOUTHEAST SEMICIRCLE AND

400 MILES ELSEWHERE.

GALE WARNING.

DEVELOPING LOW 1002 HPA

AT 53N 153E SEA OF OKHOTSK MOVING SOUTHSOUTHWEST SLOWLY.

WINDS 30 TO 35 KNOTS WITHIN 300 MILES OF LOW.

GALE WARNING.

DEVELOPING LOW 1010 HPA

AT 35N 166E FAR OFF EAST OF JAPAN MOVING EASTSOUTHEAST 25 KNOTS.

WINDS 30 TO 35 KNOTS WITHIN 400 MILES OF LOW SOUTHWEST SEMICIRCLE AND

300 MILES ELSEWHERE.

SUMMARY.

TROPICAL DEPRESSION 1002 HPA AT 20N 128E NE 15 KT.

HIGH 1022 HPA AT 32N 150E EAST 20 KT.

HIGH 1022 HPA AT 26N 165E EAST 15 KT.

HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING

WARNING/INFORMATION FOR THE SOUTH CHINA SEA.

WARNINGS

STORMS OVER THE EAST CHINA SEA (ECS).

GALES OVER SEAS NEAR TAIWAN AND SEAS NEAR LUZON.

SYNOPSIS (131200UTC) AND 24-HOUR FORECAST

GALES ARE PREVAILING OVER SEAS NEAR TAIWAN, SEAS NEAR LUZON

AND THE ECS, WINDS WILL BE UP TO STORM FORCE WINDS OVER THE

ECS DURING THE FORECAST PERIOD.

SIGNIFICANT SWELL/HIGH SEAS

SEAS 6 M, 10 M OVER GALE AND STORM WARNING AREAS.

SWELL NE 3 M OVER THE ECS, THE NORTHERN PART OF THE SOUTH

CHINA SEA, SEAS NEAR TAIWAN AND SEAS NEAR LUZON.

THUNDERSTORMS/SEVERE WEATHER

SCATTERED SQUALLY(SQ) SHOWERS(SH) AND THUNDERSTORMS(TS)

OVER THE SEAS EAST OF THE PHILIPPINES AND SEAS EAST OF

TAIWAN AT FIRST.

ISOLATED SQ SH AND TS OVER SEAS NEAR BORNEO AND THE STRAIT

OF MALACCA.

SEA FOG/REDUCED VISIBILITY

VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.

VISIBILITY DOWN TO 4000 M IN MIST OR RAIN PATCHES OVER THE

ECS.

JAPAN METEOROLOGICAL AGENCY.=