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Home > Weather and Earthquakes > Marine Forecasts

Marine Forecasts: SEA SOUTH OF OKINAWA

OKINAWA WX
180300JST ISSUED AT 180700JST

SYNOPSIS
DEVELOPING LOW 1004HPA AT 29N 129E MOVING ENE 25KT
FORECAST POSITION FOR 181500JST AT 31N 137E WITH UNCERTAINTY OF 50 NM
RADIUS
FORECAST POSITION FOR 190300JST AT 38N 147E WITH UNCERTAINTY OF 85 NM
RADIUS
WARM FRONT FROM 29N 129E TO 27N 133E 25N 135E
COLD FRONT FROM 29N 129E TO 27N 125E 25N 117E

OBSERVATION REPORTS
180300JST
NAHA              WNW   9KT                FAIR 1007HPA  24C   8NM
MIYAKOJIMA        WSW   6KT                FAIR 1009HPA  25C   8NM
ISHIGAKIJIMA      WNW   5KT                FAIR 1009HPA  25C  10NM
MINAMIDAITOJIMA SOUTH  18KT                RAIN 1006HPA  25C   3NM

FORECAST
SEA SOUTH OF OKINAWA
REMARKS GALE WARNING CONTINUED
180700-182400JST
SW 20KT, NORTH 30KT BY 181500JST AND NE 35KT BY 182100JST
CLOUDY WITH BRIEF RAIN WITH SCATTERED THUNDERSTORM
VIS   3NM
SEAS  2METERS AND 3METERS BY 181500JST AND 5METERS BY 182100JST
190000-192400JST
NE 35KT AND 30KT BY 191500JST
CLOUDY WITH BRIEF RAIN WITH SCATTERED THUNDERSTORM
VIS   3NM AND 5NM BY 190900JST
SEAS  5METERS