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Colour-coded Weather Alerts

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Cumberland

Forecast

Marine Forecast

Issued 05:00 AM EST 16 December 2025

Today Tonight and Wednesday.

Gale warning in effect.

Wind light increasing to southeast 25 knots early this morning then diminishing to west 10 to 15 late this afternoon. Wind becoming light after midnight then increasing to east 20 to 25 Wednesday morning. Wind increasing to east 30 to 40 Wednesday evening.

Flurries ending Wednesday morning. Flurries Wednesday afternoon and evening. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Outside the ice edge moderate freezing spray ending near midnight. Moderate at times severe freezing spray beginning Wednesday morning.

High today minus 8. Low tonight minus 13. High Wednesday minus 7.

Waves

Issued 05:00 PM EST 15 December 2025
Tonight and Tuesday. Outside the ice edge seas 1 metre.

Extended Forecast

Issued 05:00 AM EST 16 December 2025
Thursday Wind east 30 to 40 knots becoming west 35 in the morning then diminishing to west 10 to 15 late in the day.
Friday Wind light increasing to south 15 to 20 knots.
Saturday Wind south 15 to 20 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EST 15 December 2025 Today Tonight and Tuesday Bergy water except 5 tenths new ice including 1 tenth grey ice along parts of the coast. Consolidated grey ice in a few sheltered bays. 

[ 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 15 December 2025 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Baffin Island near 6200N 6601W to 6215N
6400W to 6400N 6257W to 6418N 5752W then northeastward. Sea ice
northwest of the ice edge.

Ice Coverage

Bergy water except 5 tenths new ice including 1 tenth grey ice along
parts of the coast. Consolidated grey ice in a few sheltered bays.

Warnings

Warnings (In effect)

Gale warning in effect

Cumberland

Issued 05:00 AM EST 16 December 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Freezing spray warning in effect

Cumberland

Issued 05:00 AM EST 16 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 16 December 2025 Today Tonight and Wednesday At 1200 UTC Tuesday trough from 982 mb low located from 65N 79W
to 60N 79W then to 57N 89W.
By 0000 UTC Thursday weakening trough from 987 mb low located from
Southampton Island to Puvirnituq.

At 1200 UTC Tuesday low 985 mb located near Lake Winnipeg.
By 0000 UTC Thursday low 978 mb located near Iqaluit.

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