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Yukon Coast

Forecast

Marine Forecast

Issued 07:00 AM MDT 20 October 2026

Today Tonight and Wednesday.

Wind light increasing to north 15 knots late this afternoon and to northwest 30 late this evening. Wind diminishing to west 20 Wednesday evening.

Scattered flurries and fog patches changing to snow this morning then to scattered flurries near noon Wednesday. Visibility 1 mile or less in fog patches and in snow.

Temperatures near minus 4.

Waves

Issued 07:00 AM MDT 20 October 2026
Today Tonight and Wednesday. Mainly ice covered.

Extended Forecast

Issued 07:00 AM MDT 20 October 2026
Thursday Wind west 15 knots diminishing to light in the morning.
Friday Wind southwest 15 knots increasing to south 25 late in the day.
Saturday Wind south 35 knots veering to southwest 40.

Ice Forecast

Issued 10:00 AM EDT 20 October 2026 Today Tonight and Wednesday Special ice warning in effect. 8 tenths grey ice including 1 tenth second-year ice. Consolidated grey ice along parts of the coast. Unusual presence of second-year ice today and continuing Wednesday. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 10:00 AM EDT 20 October 2026 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Special ice warning in effect.

8 tenths grey ice including 1 tenth second-year ice. Consolidated
grey ice along parts of the coast.
Unusual presence of second-year ice today and continuing Wednesday.

Warnings

Warnings (In effect)

Special ice warning in effect

Yukon Coast

Issued 10:00 AM EDT 20 October 2026

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 20 October 2026 Today Tonight and Wednesday At 1200 UTC Tuesday trough located from 70N 151W to 83N 153W.
By 0000 UTC Thursday trough from 984 mb low located from 68N 116W
to 80N 133W.

By 0000 UTC Thursday approaching ridge from high located from 67N
154W to 79N 145W.

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