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Colour-coded Weather Alerts

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Forecast

Marine Forecast

Issued 05:30 PM EST 06 December 2025

Tonight and Sunday.

Wind light becoming southeast 15 knots late overnight then backing to northeast 15 late Sunday afternoon.

Flurries Sunday afternoon and evening. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Outside the ice edge freezing spray late overnight and Sunday morning.

Temperatures near minus 6.

Waves

Issued 05:30 PM EST 06 December 2025
Tonight and Sunday. Outside the ice edge seas 1 metre building to 2 late overnight then subsiding to 1 early Sunday afternoon.

Extended Forecast

Issued 05:30 PM EST 06 December 2025
Monday Wind northeast 15 knots diminishing to light in the morning then increasing to northeast 35 in the afternoon.
Tuesday Wind east 20 knots.
Wednesday Wind light increasing to northwest 25 knots.

Ice Forecast

Issued 11:00 AM EST 6 December 2025 Today Tonight and Sunday Bergy water except 2 tenths new ice near 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 6 December 2025 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Quebec near 6025N 6454W to 5936N 6647W to
6037N 6737W to 6115N 6915W to 6200N 6903W to 6142N 6642W to Baffin
Island near 6152N 6608W. Sea ice south then north of the ice edge.

Ice Coverage

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

Warnings

Warnings (In effect)

Freezing spray warning in effect

Resolution - western half

Issued 5:30 PM EST 06 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 PM EST 6 December 2025 Tonight and Sunday At 0000 UTC Sunday quasi-stationary trough from 989 mb low located
from Hudson Bay to Boothia Peninsula.

At 0000 UTC Sunday quasi-stationary ridge located over eastern
Baffin Island.

At 0000 UTC Sunday trough located from Labrador Sea to Cumberland
Peninsula.
By 0000 UTC Monday trough located from Labrador Sea to Iqaluit
then to Hudson Strait.

Arctic - Eastern Arctic Area

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