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Warnings

Forecast

Marine Forecast

Issued 05:30 PM EDT 11 August 2026

Tonight and Wednesday.

Wind north 15 to 20 knots backing to northwest 20 to 25 Wednesday afternoon.

Waves

Issued 05:30 PM EDT 11 August 2026
Tonight and Wednesday. Seas 1 metre or less.

Extended Forecast

Issued 05:30 PM EDT 11 August 2026
Thursday Wind northwest 20 to 25 knots diminishing to northwest 15 to 20 in the morning.
Friday Wind light becoming northeast 10 to 15 knots.
Saturday Wind northeast 10 to 15 knots backing to north 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 11 August 2026 Today Tonight and Wednesday Bergy water except 2 tenths first-year ice including a trace of old ice in the southwestern section. 

[ Canadian Ice Service ]

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Map of Arctic - Eastern Arctic marine weather areas Shepherd Bay Airport Arctic Bay Salluit Airport Saglek Nain Airport Cape Kiglapait Cape Kakkiviak Tasiujaq Airport Fort Ross Baker Lake Airport Quaqtaq Airport Whale Cove Airport Puvirnituq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Gjoa Haven Airport Ivujivik Airport Kangiqsujuaq Airport Rankin Inlet Airport Akulivik Airport Aupaluk Airport Chesterfield Inlet Airport Kugaaruk Airport Coral Harbour Airport Naujaat Pond Inlet Airport Cape Dyer Pangnirtung Airport Longstaff Bluff Kimmirut Airport Kinngait Airport Rowley Island Airport Taloyoak Airport Wager Bay Cape Liverpool Iqaluit Airport Qikiqtarjuaq Airport Brevoort Island Igloolik Airport Resolute Airport Cape Hooper Clyde River Airport Sanirajak Airport Cape Mercy Grise Fiord Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 11 August 2026 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Nunavut near 6858N 11603W to Victoria
Island near 6918N 11556W. Sea ice west of the ice edge.

Second ice edge estimated from Victoria Island near 6848N 10254W to
6828N 10142W to King William Island near 6851N 9914W. Sea ice north
of the ice edge.

Third ice edge estimated from King William Island near 6954N 9759W
to Prince of Wales Island near 7118N 9836W. Sea ice west of the ice
edge.

Fourth ice edge estimated from Brodeur Peninsula near 7138N 9000W to
7116N 9138W to Nunavut near 7037N 9210W. Sea ice southeast of the
ice edge.

Fifth ice edge estimated from Prince of Wales Island near 7244N
9630W to Somerset Island near 7244N 9537W. Sea ice north of the ice
edge.

Sixth ice edge estimated from 7320N 9110W to 7329N 8920W to Somerset
Island near 7352N 8811W. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water except 2 tenths first-year ice including a trace of old
ice in the southwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 11 August 2026 Tonight and Wednesday At 0000 UTC Wednesday quasi-stationary high 1030 mb located at
76N 120W.

At 0000 UTC Wednesday deepening low 1005 mb located at 74N 62W.
By 0000 UTC Thursday low 998 mb located at 72N 63W.

Arctic - Eastern Arctic Area

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Marine Weather for Canada

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