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Amundsen

Forecast

Marine Forecast

Issued 07:00 AM MST 13 November 2025

Today Tonight and Friday.

Wind light increasing to northwest 15 to 20 knots late this morning then backing to west 20 to 25 Friday morning.

Flurries ending this evening. Scattered flurries Friday. Visibility as low as 1 mile in flurries.

Freezing spray warning in effect.

Over open water freezing spray beginning this afternoon.

Temperatures minus 9 falling to minus 15 near midnight.

Waves

Issued 07:00 AM MST 13 November 2025
Today Tonight and Friday. Over open water seas 1 metre or less.

Extended Forecast

Issued 07:00 AM MST 13 November 2025
Saturday Wind west 10 to 15 knots increasing to west 15 to 20 in the afternoon then backing to southwest 15 late in the day.
Sunday Wind southwest 15 knots diminishing to light.
Monday Wind light increasing to southeast 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EST 13 November 2025 Today Tonight and Friday 9 tenths grey ice. 

[ 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 13 November 2025 Today Tonight and Friday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

9 tenths grey ice.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Amundsen

Issued 07:00 AM MST 13 November 2025

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MST 13 November 2025 Today Tonight and Friday At 1200 UTC Thursday ridge from 1036 mb high located from 80N 163W
to 72N 138W.
By 0000 UTC Saturday ridge from 1038 mb high located from 79N 178W
to 72N 149W.

By 0000 UTC Saturday trough from 999 mb low located from 73N 116W
to 81N 80W.

Arctic - Western Arctic Area

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