WWJP90 RJTD 131800

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 131800.

WARNING VALID 141800.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

DEVELOPING LOW 1004 HPA

AT 32N 133E SEA SOUTH OF JAPAN MOVING NE 25 KNOTS.

WARM FRONT FROM 32N 133E TO 32N 137E 30N 140E.

COLD FRONT FROM 32N 133E TO 27N 132E 24N 129E.

WINDS 30 TO 40 KNOTS WITHIN 700 MILES OF LOW NORTH SEMICIRCLE AND 300

MILES ELSEWHERE.

EXPECTED WINDS 30 TO 55 KNOTS WITHIN 800 MILES OF LOW SOUTH

SEMICIRCLE AND 400 MILES ELSEWHERE WITHIN NEXT 18 HOURS.

FORECAST POSITION FOR 140600UTC AT 37N 143E WITH UNCERTAINTY OF 50

MILES RADIUS.

FORECAST POSITION FOR 141800UTC AT 43N 145E WITH UNCERTAINTY OF 80

MILES RADIUS.

ANOTHER LOW 1006 HPA AT 37N 134E

MOVING NE 25 KNOTS.

GALE WARNING.

DEVELOPED LOW 988 HPA

AT 55N 154E SEA OF OKHOTSK MOVING NORTH 25 KNOTS.

WINDS 30 TO 45 KNOTS WITHIN 800 MILES OF LOW EAST SEMICIRCLE AND 400

MILES ELSEWHERE.

EXPECTED WINDS 30 TO 45 KNOTS WITHIN 800 MILES OF LOW EAST SEMICIRCLE

AND 400 MILES ELSEWHERE FOR NEXT 12 HOURS.

ANOTHER LOW 984 HPA AT 59N 146E

MOVING NNW 15 KNOTS.

GALE WARNING.

DEVELOPING LOW 1008 HPA

AT 36N 175E SEA SOUTH OF ALEUTIANS MOVING EAST 20 KNOTS.

WARM FRONT FROM 36N 175E TO 34N 177E 32N 178E.

COLD FRONT FROM 36N 175E TO 31N 173E 27N 166E.

WINDS 30 TO 40 KNOTS WITHIN 300 MILES OF LOW SOUTHWEST SEMICIRCLE AND

200 MILES ELSEWHERE.

EXPECTED WINDS 30 TO 40 KNOTS WITHIN 500 MILES OF LOW WEST SEMICIRCLE

AND 200 MILES ELSEWHERE FOR NEXT 24 HOURS.

GALE WARNING.

NORTHERLY TO NORTHEASTERLY WINDS 30 TO 35 KNOTS

EXPECTED WINDS 30 TO 40 KNOTS WITHIN NEXT 6 HOURS

PREVAILING OVER WATERS BOUNDED BY 30N 127E 20N 129E 15N 124E 15N 115E

16N 108E 19N 105E 21N 108E 24N 117E 30N 121E 30N 127E.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 37N 141E 42N 142E

47N 152E 41N 154E 37N 144E 37N 141E.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 54N 160E 60N 162E

60N 180E 47N 180E 42N 170E 54N 160E.

SUMMARY.

HIGH 1032 HPA AT 30N 114E ESE 10 KT.

HIGH 1026 HPA AT 37N 153E EAST 30 KT.

HIGH 1040 HPA AT 58N 172W WSW SLOWLY.



HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING

WARNING/INFORMATION FOR THE SOUTH CHINA SEA.



WARNINGS

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

NORTHEASTERN PART OF THE SOUTH CHINA SEA (SCS).



SYNOPSIS (131800UTC) AND 24-HOUR FORECAST

THE NORTHEAST MONSOON IS BRINGING GALES TO THE WARNING

AREAS.



SIGNIFICANT SWELL/HIGH SEAS

SEAS 6 M OVER GALES.

SWELL NE 3 M OVER SEAS NEAR TAIWAN, SEAS NEAR LUZON AND

SEAS NEAR HAINAN.



THUNDERSTORMS/SEVERE WEATHER

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

OVER SOUTHERN PART OF THE SCS AND SEAS NEAR MALAYSIA.

ISOLATED SQ SH AND TS OVER SEAS NEAR SOUTHERN PART OF THE

PHILIPPINES AND GULF OF THAILAND.



SEA FOG/REDUCED VISIBILITY

VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.



JAPAN METEOROLOGICAL AGENCY.=