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Colour-coded Weather Alerts

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Forecast

Marine Forecast

Issued 05:30 AM EST 10 December 2025

Today Tonight and Thursday.

Wind northeast 10 to 15 knots backing to northwest 10 to 15 early this morning then increasing to northwest 20 to 25 early this evening. Wind diminishing to northwest 15 to 20 near midnight and to light Thursday morning. Wind increasing to northwest 20 Thursday evening.

Flurries. Visibility as low as 1 mile in flurries.

Freezing spray warning in effect.

Outside the ice edge freezing spray this evening. Freezing spray beginning Thursday evening.

Temperatures minus 1 falling to minus 6 overnight.

Waves

Issued 05:30 PM EST 09 December 2025
Tonight and Wednesday. Outside the ice edge seas 2 metres subsiding to 1 late overnight then building to 1 to 2 Wednesday evening.

Extended Forecast

Issued 05:30 AM EST 10 December 2025
Friday Wind light increasing to northwest 15 to 20 knots in the morning and to northwest 20 to 25 in the afternoon.
Saturday Wind light increasing to north 25 knots.
Sunday Wind north 25 knots diminishing to light late in the day.

Ice Forecast

Issued 11:00 AM EST 10 December 2025 Today Tonight and Thursday Bergy water except 2 tenths new ice along parts of the coasts. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 11:00 AM EST 10 December 2025 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Killiniq Island near 6025N 6454W to 5915N
6734W to Baffin Island near 6152N 6608W. Sea ice southeast then west
of the ice edge.

Ice Coverage

Bergy water except 2 tenths new ice along parts of the coasts.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Resolution - western half

Issued 05:30 AM EST 10 December 2025

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 EST 10 December 2025 Today Tonight and Thursday At 1200 UTC Wednesday quasi-stationary trough from low located
from 58N 52W to 59N 70W.

At 1200 UTC Thursday approaching high 1026 mb located at 67N 91W.

Arctic - Eastern Arctic Area

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