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Navy Board

Forecast

Marine Forecast

Issued 05:30 PM EDT 20 October 2026

Tonight and Wednesday.

Wind light except variable 20 knots near the mouth of Navy Board Inlet tonight and Wednesday and south 30 near the mouth of Navy Board Inlet Wednesday evening.

Scattered flurries.

Temperatures near minus 9.

Waves

Issued 05:30 PM EDT 20 October 2026
Tonight and Wednesday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 05:30 PM EDT 20 October 2026
Thursday Wind light increasing to southeast 25 knots in the afternoon.
Friday Wind southeast 25 knots diminishing to light.
Saturday Wind light.

Ice Forecast

Issued 11:00 AM EDT 20 October 2026 Today Tonight and Wednesday 3 tenths new ice. 

[ 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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 20 October 2026 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Baffin Island near 7140N 7234W to 7256N
7045W to 7424N 7122W then eastward. Sea ice west of the ice edge.

Ice Coverage

3 tenths new ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 20 October 2026 Tonight and Wednesday At 0000 UTC Wednesday dissipating low 1006 mb located at 67N 103W.

At 0000 UTC Wednesday ridge from 1016 mb high located from 81N
72W to 71N 75W.
By 0000 UTC Thursday ridge from 1022 mb high located from 81N 70W
to 70N 72W.

By 0000 UTC Thursday approaching low 984 mb located at 69N 114W.

Arctic - Eastern Arctic Area

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