Marine Weather Warning for GMDSS Metarea XI 2018-05-18T06:00:00Z

WWJP90 RJTD 180600

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 180600.

WARNING VALID 190600.

WARNING IS UPDATED EVERY 6 HOURS.

GALE WARNING.

DEVELOPING LOW 998 HPA

AT 39N 138E SEA OF JAPAN MOVING EAST 15 KNOTS.

WARM FRONT FROM 39N 138E TO 40N 141E 38N 143E 37N 146E.

COLD FRONT FROM 39N 138E TO 36N 133E 35N 128E 32N 123E.

STATIONARY FRONT FROM 32N 123E TO 31N 115E 31N 110E.

WINDS 30 TO 40 KNOTS WITHIN 500 MILES OF LOW SOUTHEAST SEMICIRCLE AND

300 MILES ELSEWHERE.

GALE WARNING.

DEVELOPING LOW 984 HPA

AT 49N 162E SEA EAST OF KURILS MOVING EAST 15 KNOTS.

OCCLUDED FRONT FROM 49N 162E TO 50N 165E 47N 170E.

WARM FRONT FROM 47N 170E TO 45N 173E 42N 176E.

COLD FRONT FROM 47N 170E TO 43N 168E 41N 165E 39N 160E.

STATIONARY FRONT FROM 39N 160E TO 37N 154E 37N 146E.

WINDS 30 TO 35 KNOTS WITHIN 600 MILES OF LOW SOUTHEAST SEMICIRCLE AND

400 MILES ELSEWHERE.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK SEA OF JAPAN YELLOW

SEA EAST CHINA SEA NORTHERN PART OF SOUTH CHINA SEA.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 33N 132E 35N 140E

39N 142E 42N 141E 42N 143E 47N 152E 60N 164E 60N 180E 30N 180E 26N

137E 30N 131E 33N 132E.

SUMMARY.

HIGH 1010 HPA AT 41N 119E SE 15 KT.

HIGH 1014 HPA AT 44N 147E ESE 15 KT.

HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING

WARNING/INFORMATION FOR THE SOUTH CHINA SEA.

WARNINGS

NIL.

SYNOPSIS (180600UTC) AND 24-HOUR FORECAST

LOW VISIBILITY CONDITIONS ARE AFFECTING THE EAST CHINA SEA

(ECS).

SIGNIFICANT SWELL/HIGH SEAS

NIL.

THUNDERSTORMS/SEVERE WEATHER

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

OVER SEAS NEAR MALAYSIA.

ISOLATED SQ SH AND TS OVER THE ECS, SEAS NEAR THE

PHILIPPINES AND GULF OF THAILAND.

SEA FOG/REDUCED VISIBILITY

VISIBILITY DOWN TO 1000 M IN MIST PATCHES OVER THE ECS.

VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.

JAPAN METEOROLOGICAL AGENCY.=