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Marine Forecast

Issued 07:00 AM MDT 12 July 2025

Today Tonight and Sunday.

Wind west 25 knots veering to northwest 15 to 20 early this evening then backing to west 20 to 25 Sunday morning. Wind diminishing to northwest 15 Sunday afternoon then backing to west 15 to 20 Sunday evening.

Scattered flurries or scattered showers ending this evening. Scattered flurries or scattered showers Sunday.

Waves

Issued 07:00 AM MDT 12 July 2025
Today Tonight and Sunday. Outside the ice edge seas 1 to 2 metres subsiding to 1 Sunday evening.

Extended Forecast

Issued 07:00 AM MDT 12 July 2025
Monday Wind west 15 to 20 knots veering to northwest 15 in the morning then backing to west 15 to 20 in the afternoon.
Tuesday Wind west 10 to 15 knots diminishing to light.
Wednesday Wind light becoming south 10 to 15 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 12 July 2025 Today Tonight and Sunday Open water except 1 tenth first-year ice in the eastern section. 

[ Canadian Ice Service ]

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Map of Arctic - Western Arctic marine weather areas Isachsen Tulita Airport Cape Peel West Fort Good Hope Airport Cape Parry Airport Eureka Airport Fort Ross Aklavik Airport Gateshead Island Shingle Point Airport Grise Fiord Airport Sanirajak (Hall Beach Airport) Komakuk Beach Igloolik Airport Herschel Island Liverpool Bay Pond Inlet Airport Rea Point Naujaat Mould Bay Resolute Airport Thomsen River Sachs Harbour Airport Stefansson Island Ulukhaktok Airport Cape Stallworthy Taloyoak Airport Cape Providence Nangmagvik Lake Arctic Bay Pelly Island Paulatuk Airport Shepherd Bay Airport Bathurst Inlet Cape Liverpool Croker River Tuktoyaktuk Airport Norman Wells Airport CFS Alert Kugaaruk Airport Keats Point Inuvik Airport Storm Hills Cambridge Bay Airport Hat Island Kugluktuk Airport Little Chicago Gjoa Haven Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 12 July 2025 Today Tonight and Sunday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 1 tenth first-year ice in the eastern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 12 July 2025 Today Tonight and Sunday At 1200 UTC Saturday weakening low 978 mb located at 79N 84W.
By 0000 UTC Monday trough from 983 mb low located from 85N 129W
to 72N 81W.

At 1200 UTC Saturday dissipating low 977 mb located at 73N 98W.

By 0000 UTC Monday approaching high 1018 mb located at 70N 127W.

Arctic - Western Arctic Area

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Marine Weather for Canada

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