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Central Brevoort - northern half

Forecast

Marine Forecast

Issued 05:00 AM EDT 21 April 2026

Today Tonight and Wednesday.

Wind north 20 knots backing to northwest 15 early this morning then diminishing to light near midnight. Wind light Wednesday.

Snow and fog patches ending early this morning. Flurries overnight and Wednesday afternoon and evening.

Freezing spray warning in effect.

Over open water freezing spray ending after midnight.

Temperatures minus 3 falling to minus 8 this afternoon.

Waves

Issued 05:00 PM EDT 20 April 2026
Tonight and Tuesday. Outside the ice edge seas 6 metres subsiding to 3 to 5 late Tuesday morning.

Extended Forecast

Issued 05:00 AM EDT 21 April 2026
Thursday Wind light increasing to north 20 knots in the morning and to north 25 late in the day.
Friday Wind north 25 knots diminishing to north 15 to 20 late in the day.
Saturday Wind north 15 to 20 knots diminishing to light late in the day.

Ice Forecast

Issued 11:00 AM EDT 21 April 2026 Today Tonight and Wednesday 9 tenths first-year ice including a trace of old ice except 9 plus tenths first-year ice including 1 tenth old ice in the extreme northwestern section. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 11:00 AM EDT 21 April 2026 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

9 tenths first-year ice including a trace of old ice except 9 plus
tenths first-year ice including 1 tenth old ice in the extreme
northwestern section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Central Brevoort - northern half

Issued 05:00 AM EDT 21 April 2026

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 21 April 2026 Today Tonight and Wednesday At 1200 UTC Tuesday low 999 mb located over southwestern Hudson Bay.
By 0000 UTC Thursday weakening low 1015 mb located near Inukjuak.

At 1200 UTC Tuesday quasi-stationary trough located over central
Davis Strait.

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