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Colour-coded Weather Alerts

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Forecast

Marine Forecast

Issued 05:30 AM EST 12 December 2025

Today Tonight and Saturday.

Wind light increasing to northwest 15 to 20 knots this morning and to north 25 to 30 late this evening. Wind north 25 to 30 Saturday.

Snow. Visibility as low as 1 mile in snow.

Freezing spray warning in effect.

Outside the ice edge freezing spray beginning this afternoon.

Temperatures near minus 7.

Waves

Issued 05:30 PM EST 11 December 2025
Tonight and Friday. Seas 1 metre.

Extended Forecast

Issued 05:30 AM EST 12 December 2025
Sunday Wind northwest 20 to 25 knots diminishing to northwest 10 to 15 in the afternoon then becoming light late in the day.
Monday Wind light becoming south 10 to 15 knots.
Tuesday Wind west 15 knots backing to south 20 late in the day.

Ice Forecast

Issued 11:00 AM EST 11 December 2025 Today Tonight and Friday 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 Hudson - Hudson Bay marine weather areas Akulivik Airport Coral Harbour Airport Eastmain Airport Inukjuak Airport La Grande Rivière Airport Moosonee Airport Peawanuck Airport Fort Severn Airport Waskaganish Airport Churchill Airport Wemindji Airport Baker Lake Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Kinngait (Cape Dorset Airport) Iqaluit Airport Wager Bay Kimmirut Airport Cape Kakkiviak Tasiujaq Airport Salluit Airport Quaqtaq Airport Kuujjuaq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Kangiqsujuaq Airport Kuujjuarapik Airport Puvirnituq Airport Aupaluk Airport Chesterfield Inlet Airport Ivujivik Airport Umiujaq Airport Arviat Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 11 December 2025 Today Tonight and Friday

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 12 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 12 December 2025 Today Tonight and Saturday At 1200 UTC Friday quasi-stationary trough from low located over
eastern Davis Strait.

At 1200 UTC Friday quasi-stationary low 1003 mb located over
Belcher Islands.

Hudson - Hudson Bay Area

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