WWJP90 RJTD 171800

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 171800.

WARNING VALID 181800.

WARNING IS UPDATED EVERY 6 HOURS.

GALE WARNING.

DEVELOPED LOW 986 HPA

AT 44N 155E FAR OFF EAST OF JAPAN MOVING ENE 20 KNOTS.

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

300 MILES ELSEWHERE.

EXPECTED WINDS 30 TO 45 KNOTS WITHIN 900 MILES OF LOW SOUTHEAST

SEMICIRCLE AND 500 MILES ELSEWHERE FOR NEXT 24 HOURS.

ANOTHER LOW 1004 HPA AT 35N 162E

MOVING ENE 20 KNOTS.

GALE WARNING.

WESTERLY TO NORTHWESTERLY WINDS 30 TO 40 KNOTS

EXPECTED WINDS 30 TO 40 KNOTS FOR NEXT 6 HOURS

PREVAILING OVER WATERS BOUNDED BY 45N 169E 51N 171E 51N 180E 40N 180E

40N 175E 45N 169E.

GALE WARNING.

NORTHEASTERLY WINDS 30 TO 35 KNOTS

EXPECTED WINDS 30 TO 35 KNOTS FOR NEXT 6 HOURS

PREVAILING OVER WATERS BOUNDED BY 22N 121E 18N 121E 08N 110E 08N 107E

10N 107E 22N 121E.

GALE WARNING.

NORTHEASTERLY WINDS 30 TO 35 KNOTS

EXPECTED WINDS 30 TO 35 KNOTS FOR NEXT 6 HOURS

PREVAILING OVER WATERS BOUNDED BY 53N 172E 60N 172E 60N 180E 53N 180E

53N 172E.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER MIDDLE OF SEA OF JAPAN WESTERN PART

OF SEA OF JAPAN YELLOW SEA EAST CHINA SEA.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 30N 170E 37N 180E

30N 180E 29N 173E 30N 170E.

WARNING.

DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 50N 172E 55N 180E

50N 180E 50N 172E.

SUMMARY.

LOW 1008 HPA AT 56N 154E NNW SLOWLY.

HIGH 1028 HPA AT 32N 123E EAST SLOWLY.

OCCLUDED FRONT FROM 35N 162E TO 36N 164E 35N 166E.

WARM FRONT FROM 35N 166E TO 35N 170E 33N 174E.

COLD FRONT FROM 35N 166E TO 32N 165E 29N 164E 27N 160E.

STATIONARY FRONT FROM 27N 160E TO 25N 157E 22N 152E.



HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING

WARNING/INFORMATION FOR THE SOUTH CHINA SEA.

WARNINGS

GALE FORCE WINDS OVER LUZON STRAIT AND SEAS NEAR SOUTHERN

PART OF VIETNAM.

SYNOPSIS (171800UTC) AND 24-HOUR FORECAST

THE NORTHEAST MONSOON IS BRINGING GALE FORCE WINDS TO THE

WARNING AREAS.

SIGNIFICANT SWELL/HIGH SEAS

SEAS 6 M OVER GALES.

SWELL E TO NE 3 M OVER LUZON STRAIT, SEAS NEAR THE

PHILIPPINES AND SOUTHERN PART OF THE SOUTH CHINA SEA.

THUNDERSTORMS/SEVERE WEATHER

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

OVER SEAS SOUTH OF THE PHILIPPINES AND SEAS NEAR MALAYSIA.

SEA FOG/REDUCED VISIBILITY

VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.



JAPAN METEOROLOGICAL AGENCY.=