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Home > Weather and Earthquakes > Marine Warnings

Marine Warnings: SEA WEST OF HOKKAIDO

CORRECTION SAPPORO WX
222100JST ISSUED AT 222330JST

GALE WARNING FOR SEA EAST OF SAKHALIN
WARNING FOR SEA OFF ABASHIRI SEA WEST OF HOKKAIDO AND SEA WEST OF
SAKHALIN

DEVELOPING LOW 1006HPA AT 29N 132E MOVING ENE 30KT
FORECAST POSITION FOR 230900JST AT 34N 140E WITH UNCERTAINTY OF 50 NM
RADIUS
FORECAST POSITION FOR 232100JST AT 40N 148E WITH UNCERTAINTY OF 85 NM
RADIUS
WARM FRONT FROM 29N 132E TO 28N 135E 26N 138E
COLD FRONT FROM 29N 132E TO 24N 128E 22N 123E
DEVELOPING LOW 1006HPA AT 42N 137E MOVING ENE 30KT
WARM FRONT FROM 42N 137E TO 41N 141E 40N 144E
COLD FRONT FROM 42N 137E TO 39N 134E 37N 130E
LOW 1004HPA AT 50N 143E MOVING ENE 20KT

IN SEA EAST OF SAKHALIN
SOUTHERLY WINDS WILL CONTINUE WITH MAX 35KT AND INCREASE TO MAX 45KT
BY 232100JST

IN SEA OFF ABASHIRI
SOUTHERLY WINDS WILL CONTINUE WITH MAX 30KT AND DECREASE BY 232100JST

IN SEA WEST OF HOKKAIDO
SW-LY WINDS WILL CONTINUE WITH MAX 30KT AND DECREASE BY 230900JST

IN SEA EAST OF SAKHALIN AND SEA OFF ABASHIRI
POOR VISIBILITY 0.3NM OR LESS IN PLACES DUE TO DENSE FOG

IN SEA WEST OF SAKHALIN
LIGHT ICING EXPECTED BY 231500JST

IN SEA WEST OF HOKKAIDO
LIGHT ICING EXPECTED BY 232100JST

WARNING VALID 232100JST