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Colour-coded Weather Alerts

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Belcher - southern half

Forecast

Marine Forecast

Issued 05:00 PM CST 07 December 2025

Tonight and Monday.

Gale warning in effect.

Wind northwest 25 knots increasing to northwest 35 late this evening then diminishing to west 30 Monday evening.

Flurries changing to snow this evening then to flurries Monday afternoon. Visibility 1 mile or less in precipitation.

Freezing spray warning in effect.

Moderate at times severe freezing spray.

Temperatures near minus 5.

Waves

Issued 05:00 PM CST 07 December 2025
Tonight and Monday. Seas 2 metres building to 4 late overnight then subsiding to 2 to 3 Monday evening.

Extended Forecast

Issued 05:00 PM CST 07 December 2025
Tuesday Wind west 30 knots diminishing to northeast 25 late in the day.
Wednesday Wind northeast 25 knots diminishing to light.
Thursday Wind light becoming north 15 knots.

Ice Forecast

Issued 11:00 AM EST 7 December 2025 Today Tonight and Monday Open water except 9 tenths new ice including 3 tenths grey ice near the coast in the extreme southwestern section. 

[ 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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 7 December 2025 Today Tonight and Monday

Ice Edge

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

Ice Coverage

Open water except 9 tenths new ice including 3 tenths grey ice near
the coast in the extreme southwestern section.

Warnings

Warnings (In effect)

Gale warning in effect

Belcher - southern half

Issued 5:00 PM CST 07 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

Belcher - southern half

Issued 5:00 PM CST 07 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 8 December 2025 Today Tonight and Tuesday At 1200 UTC Monday merging low 999 mb located at 55N 76W.
At 0000 UTC Tuesday low 982 mb located at 59N 72W.
By 0000 UTC Wednesday low 989 mb located at 56N 79W.

At 0000 UTC Wednesday low 985 mb located at 60N 62W.

Hudson - Hudson Bay Area

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