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Colour-coded Weather Alerts

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Belcher - southern half

Forecast

Marine Forecast

Issued 05:00 AM CST 16 December 2025

Today Tonight and Wednesday.

Gale warning in effect.

Wind southwest 25 knots increasing to northwest 35 near midnight then diminishing to northwest 25 to 30 Wednesday morning.

Periods of snow. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Moderate at times severe freezing spray.

Temperatures minus 6 falling to minus 11 Wednesday evening.

Waves

Issued 05:00 PM CST 15 December 2025
Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 near noon Tuesday.

Extended Forecast

Issued 05:00 AM CST 16 December 2025
Thursday Wind west 25 to 30 knots diminishing to west 15 late in the day.
Friday Wind west 15 knots.
Saturday Wind west 15 knots backing to southwest 20 late in the day.

Ice Forecast

Issued 11:00 AM EST 15 December 2025 Today Tonight and Tuesday 1 tenth new ice except 9 plus tenths grey-white ice near the Ontario coast. 

[ 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 15 December 2025 Today Tonight and Tuesday

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

1 tenth new ice except 9 plus tenths grey-white ice near the Ontario
coast.

Warnings

Warnings (In effect)

Gale warning in effect

Belcher

Issued 05:00 AM CST 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

Belcher

Issued 05:00 AM CST 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.

Hudson - Hudson Bay Area

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