Marine Forecast
Issued 07:00 AM MDT 13 September 2026
Today Tonight and Monday.
Wind northwest 25 knots diminishing to northwest 15 early this
evening and to light near midnight. Wind increasing to west 20 Monday afternoon
and to northwest 30 Monday evening.
Scattered showers ending this evening. Showers Monday
morning becoming flurries or showers. Visibility 1 mile or less in
precipitation.
Winds
Issued 07:00 AM MDT 13 September 2026
Today Tonight and Monday.
Wind northwest 25 knots diminishing to northwest 15 early this
evening and to light near midnight. Wind increasing to west 20 Monday afternoon
and to northwest 30 Monday evening.
Waves
Issued 07:00 AM MDT 13 September 2026
Today Tonight and Monday.
Seas 1 to 2 metres subsiding to 1 this morning then building to 2
to 3 Monday evening.
Weather & Visibility
Issued 07:00 AM MDT 13 September 2026
Today Tonight and Monday.
Scattered showers ending this evening. Showers Monday
morning becoming flurries or showers. Visibility 1 mile or less in
precipitation.
Ice ForecastsIssued 10:00 AM EDT 13 September 2026 Today Tonight and Monday Ice EdgeFirst ice edge estimated from Northwest Territories near 7004N 12421W to 7025N 12233W to Banks Island near 7157N 12547W. Sea ice west of the ice edge.
Second ice edge estimated from Banks Island near 7133N 12030W to Victoria Island near 7138N 11901W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 6953N 10052W to 7020N 9933W to Prince of Wales Island near 7158N 10017W. Sea ice northwest of the ice edge.
Fourth ice edge estimated from Prince of Wales Island near 7323N 9708W to Somerset Island near 7326N 9539W. Sea ice north of the ice edge.
Ice Coverage
Bergy water.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 AM MDT 13 September 2026 Today Tonight and Monday At 1200 UTC Sunday low 988 mb located at 70N 99W. By 0000 UTC Tuesday low 995 mb located at 65N 84W.
At 1200 UTC Sunday dissipating low 995 mb located at 75N 72W.
At 1200 UTC Sunday low 996 mb located at 75N 146W. By 0000 UTC Tuesday trough from 1001 mb low located from 78N 115W to 70N 106W.
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