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Maclean

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Forecast

Marine Forecast

Issued 05:30 PM EDT 15 August 2026

Tonight and Sunday.

Wind light becoming south 10 to 15 knots Sunday evening.

Showers Sunday. Fog patches forming early this evening.

Temperatures near zero.

Waves

Issued 05:30 PM EDT 15 August 2026
Tonight and Sunday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 05:30 PM EDT 15 August 2026
Monday Wind south 20 to 25 knots diminishing to west 10 to 15 in the afternoon.
Tuesday Wind west 10 to 15 knots becoming light.
Wednesday Wind light becoming northeast 15 knots late in the day.

Ice Forecast

Issued 11:00 AM EDT 15 August 2026 Today Tonight and Sunday 6 tenths old ice except 9 plus tenths old ice in the extreme western section. Consolidated old ice in the northwestern section. 

[ 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 15 August 2026 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Baffin Island near 6306N 6444W to
6244N 6201W to 6514N 5849W to 6610N 5954W to Baffin Island near
6636N 6116W. Sea ice west of the ice edge.

Second ice edge estimated from Somerset Island near 7357N 9035W to
Devon Island near 7432N 8952W. Sea ice west of the ice edge.

Third ice edge estimated from Devon Island near 7454N 7922W to 7554N
7525W to 7625N 7442W then northeastward. Sea ice northwest of the
ice edge.

Ice Coverage

6 tenths old ice except 9 plus tenths old ice in the extreme western
section. Consolidated old ice in the northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 15 August 2026 Tonight and Sunday At 0000 UTC Sunday ridge from 1021 mb high located from 73N 115W
to 80N 78W.
By 0000 UTC Monday ridge from 1014 mb high located from 71N 104W
to 80N 75W.

Arctic - Western Arctic Area

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Marine Weather for Canada

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