Marine Forecast
Issued 07:00 PM MDT 25 July 2026
Tonight and Sunday.
Wind southeast 20 knots diminishing to northwest 15 early Sunday
morning then increasing to northwest 30 Sunday afternoon.
Rain Sunday afternoon and evening changing to
snow.
Winds
Issued 07:00 PM MDT 25 July 2026
Tonight and Sunday.
Wind southeast 20 knots diminishing to northwest 15 early Sunday
morning then increasing to northwest 30 Sunday afternoon.
Waves
Issued 07:00 PM MDT 25 July 2026
Tonight and Sunday.
Over open water seas 1 metre or less building to 1 to 2 Sunday
evening.
Weather & Visibility
Issued 07:00 PM MDT 25 July 2026
Tonight and Sunday.
Rain Sunday afternoon and evening changing to
snow.
Ice ForecastsIssued 10:00 AM EDT 25 July 2026 Today Tonight and Sunday
Ice Coverage
Special ice warning in effect.
1 tenth first-year ice except 3 tenths first-year ice west of Herschel Island. Unusual presence of first-year ice in the eastern section today and continuing Sunday.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 PM MDT 25 July 2026 Tonight and Sunday At 0000 UTC Sunday dissipating ridge located from 67N 134W to 76N 111W.
At 0000 UTC Sunday low 995 mb located at 74N 155W. By 0000 UTC Monday low 994 mb located at 77N 124W.
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