Marine Forecast
Issued 10:00 AM AST 04 February 2026
Today Tonight and Thursday.
Wind light increasing to west 15 knots late overnight then
veering to northwest 20 Thursday evening.
Flurries Thursday.
Temperatures near minus 10.
Strong wind warning program has ended for the season.
Winds
Issued 10:00 AM AST 04 February 2026
Today Tonight and Thursday.
Wind light increasing to west 15 knots late overnight then
veering to northwest 20 Thursday evening.
Strong wind warning program has ended for the season.
Weather & Visibility
Issued 10:00 AM AST 04 February 2026
Today Tonight and Thursday.
Flurries Thursday.
Air temperature
Issued 10:00 AM AST 04 February 2026
Today Tonight and Thursday.
Temperatures near minus 10.
Ice ForecastsIssued 10:00 AM EST 4 February 2026 Today Tonight and Thursday Ice EdgeIce edge estimated from 4404N 6728W to 4354N 6644W to 4315N 6541W to 4353N 6435W to 4422N 6317W to 4539N 5917W to 4622N 5939W to 4722N 5857W to 4635N 5604W to Newfoundland near 4652N 5548W. Sea ice northeast of the ice edge.
Ice Coverage
9 tenths grey ice including 3 tenths grey-white ice except 9 plus tenths grey-white ice along parts of the southern coast. Consolidated first-year ice along parts of the coasts.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM AST 4 February 2026 Today Tonight and Thursday At 10:00 a.m. AST today departing ridge located over the southeastern Marine District.
At 10:00 a.m. AST today deepening low 1015 mb located over the Gulf of Maine. By 3:00 a.m. AST Thursday low 1004 mb located over Laurentian Fan.
Marine Weather StatementIssued 9:29 AM AST 4 February 2026 A low pressure system over the Gulf of Maine will deepen and cross the southern marine district today and tonight. Strong to gale force westerlies will develop south and in the wake of the low.
Marine interests are advised that a gale warning is in effect for Laurentian Fan.
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