WWJP90 RJTD 091200

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

SECURITE.

THIS WARNING IS ISSUED FOR NORTH OF THE EQUATOR AND EAST OF 100E IN

METAREA XI BY JMA.

WARNING AND SUMMARY 091200.

WARNING VALID 101200.

WARNING IS UPDATED EVERY 6 HOURS.

GALE WARNING.

DEVELOPED LOW 1004 HPA

AT 56N 145E SEA OF OKHOTSK MOVING NNW SLOWLY.

WINDS 30 TO 40 KNOTS WITHIN 1000 MILES OF LOW SOUTHEAST SEMICIRCLE

AND 300 MILES ELSEWHERE.

EXPECTED WINDS 30 TO 40 KNOTS WITHIN 1000 MILES OF LOW SOUTHEAST

SEMICIRCLE AND 300 MILES ELSEWHERE FOR NEXT 6 HOURS.

GALE WARNING.

NORTHEASTERLY WINDS 30 TO 40 KNOTS

EXPECTED WINDS 30 TO 40 KNOTS FOR NEXT 12 HOURS

PREVAILING OVER WATERS BOUNDED BY 26N 126E 16N 119E 15N 115E 20N 112E

25N 119E 28N 121E 26N 126E.

GALE WARNING.

EASTERLY TO NORTHEASTERLY WINDS 30 TO 40 KNOTS

EXPECTED WINDS 30 TO 40 KNOTS FOR NEXT 24 HOURS

PREVAILING OVER WATERS BOUNDED BY 40N 172E 44N 175E 46N 180E 34N 180E

35N 174E 40N 172E.

GALE WARNING.

DEVELOPING LOW 1018 HPA

AT 35N 144E SEA EAST OF JAPAN MOVING EAST 10 KNOTS.

EXPECTED WINDS 30 TO 40 KNOTS WITHIN 600 MILES OF LOW WEST SEMICIRCLE

AND 300 MILES ELSEWHERE WITHIN NEXT 24 HOURS.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 42N 143E 45N 147E

43N 154E 40N 153E 40N 147E 42N 143E.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 49N 154E 55N 162E

60N 163E 60N 174E 41N 165E 42N 160E 49N 154E.

SUMMARY.

LOW 1020 HPA AT 36N 134E ESE 15 KT.

LOW PRESSURE AREA 1008 HPA NEAR 11N 138E WEST 10 KT.

HIGH 1032 HPA AT 35N 119E SSE 25 KT.

HIGH 1022 HPA AT 34N 152E EAST 25 KT.

HIGH 1048 HPA AT 53N 179E ALMOST STATIONARY.



HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING

WARNING/INFORMATION FOR THE SOUTH CHINA SEA.



WARNINGS

GALE FORCE WINDS OVER SEAS NEAR TAIWAN AND SEAS NEAR LUZON.



SYNOPSIS (091200UTC) AND 24-HOUR FORECAST

THE NORTHEAST MONSOON IS BRINGING GALE FORCE WINDS TO SEAS

NEAR TAIWAN, AND AT FIRST TO SEAS NEAR LUZON.



SIGNIFICANT SWELL/HIGH SEAS

SEAS 6 M OVER GALES.

SWELL N TO NE 3 M OVER TAIWAN STRAIT, LUZON STRAIT,

NORTHERN AND CENTRAL PARTS OF THE SOUTH CHINA SEA (SCS),

SEAS EAST OF THE PHILIPPINES AND SEAS NEAR VIETNAM.



THUNDERSTORMS/SEVERE WEATHER

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

OVER SEAS NEAR THE SOUTHERN PART OF THE PHILIPPINES.

ISOLATED SQ SH AND TS OVER SOUTHERN PART OF THE SCS, SEAS

NEAR MALAYSIA AND GULF OF THAILAND.



SEA FOG/REDUCED VISIBILITY

VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.



JAPAN METEOROLOGICAL AGENCY.=