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Home > Weather and Earthquakes > Marine Warnings

Marine Warnings: EASTERN SEA OFF SANRIKU

SENDAI WX
172100JST ISSUED AT 172330JST

GALE WARNING FOR SEA OFF SANRIKU

DEVELOPING LOW 1012HPA AT 41N 134E MOVING ENE 20KT
FORECAST POSITION FOR 180900JST AT 43N 140E WITH UNCERTAINTY OF 50 NM
RADIUS
FORECAST POSITION FOR 182100JST AT 48N 144E WITH UNCERTAINTY OF 85 NM
RADIUS
WARM FRONT FROM 41N 134E TO 41N 137E 40N 140E
COLD FRONT FROM 41N 134E TO 38N 129E 34N 123E
DEVELOPING LOW 1008HPA AT 29N 127E MOVING EAST 25KT
FORECAST POSITION FOR 180900JST AT 31N 134E WITH UNCERTAINTY OF 50 NM
RADIUS
FORECAST POSITION FOR 182100JST AT 35N 144E WITH UNCERTAINTY OF 85 NM
RADIUS
WARM FRONT FROM 29N 127E TO 28N 130E 26N 133E
COLD FRONT FROM 29N 127E TO 27N 121E 26N 114E
PRESSURE GRADIENT WILL STEEPEN IN SEA OFF SANRIKU

IN EASTERN SEA OFF SANRIKU
SE-LY WINDS WILL INCREASE TO MAX 35KT BY 180900JST AND SOUTHERLY
WINDS WILL INCREASE TO MAX 45KT BY 182100JST

IN WESTERN SEA OFF SANRIKU
SOUTHERLY WINDS WILL INCREASE TO MAX 35KT BY 180300JST AND SW-LY
WINDS WILL INCREASE TO MAX 45KT BY 182100JST

WARNING VALID 182100JST