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Clarence - southern half

Forecast

Marine Forecast

Issued 05:30 PM EDT 15 September 2026

Tonight and Wednesday.

Wind light increasing to west 20 knots near midnight. Wind west 20 Wednesday.

Temperatures near plus 1.

Waves

Issued 05:30 PM EDT 15 September 2026
Tonight and Wednesday. Seas 1 metre or less.

Extended Forecast

Issued 05:30 PM EDT 15 September 2026
Thursday Wind west 20 knots.
Friday Wind west 20 knots diminishing to light late in the day.
Saturday Wind northwest 20 to 25 knots diminishing to northwest 15 to 20 late in the day.

Ice Forecast

Issued 11:00 AM EDT 15 September 2026 Today Tonight and Wednesday Bergy water except 7 tenths old ice in the extreme northwestern section. 

[ Canadian Ice Service ]

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Weather Conditions

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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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 15 September 2026 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Somerset Island near 7400N 9102W to
7501N 9253W to Devon Island near 7557N 9228W. Sea ice west of the
ice edge.

Second ice edge estimated from Devon Island near 7615N 8912W to
Ellesmere Island near 7624N 8840W. Sea ice northwest of the ice
edge.

Third ice edge estimated from Ellesmere Island near 7609N 8045W to
7611N 7734W to 7633N 7450W then eastward. Sea ice north of the ice
edge.

Ice Coverage

Bergy water except 7 tenths old ice in the extreme northwestern
section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:19 PM MDT 15 September 2026 Tonight and Wednesday At 0000 UTC Wednesday low 990 mb located at 69N 64W.
By 0000 UTC Thursday low 997 mb located at 70N 59W.

At 0000 UTC Wednesday dissipating low 1001 mb located at 70N 96W.

At 0000 UTC Thursday ridge located from 67N 100W to 74N 82W.

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