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Churchill - western half

Forecast

Marine Forecast

Issued 05:00 PM CST 17 November 2025

Tonight and Tuesday.

Wind northwest 15 knots diminishing to light early this evening. Wind light Tuesday.

Waves

Issued 05:00 AM CST 17 November 2025
Today Tonight and Tuesday. Seas 1 to 2 metres subsiding to 1 early this morning.

Extended Forecast

Issued 05:00 PM CST 17 November 2025
Wednesday Wind light becoming northwest 15 knots in the morning.
Thursday Wind light.
Friday Wind northwest 15 knots backing to west 20.

Ice Forecast

Issued 11:00 AM EST 17 November 2025 Today Tonight and Tuesday Open water except 7 tenths new ice including 1 tenth grey ice along the 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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 17 November 2025 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Quebec near 6015N 6458W to 5847N 6652W
to 5910N 6858W to Quebec near 6047N 6926W. Sea ice south of the ice
edge.

Second ice edge estimated from Quebec near 6220N 7807W to 6231N
8006W to 6145N 8031W to 6006N 7754W to Quebec near 5913N 7807W. Sea
ice south then east of the ice edge.

Third ice edge estimated from Quebec near 5438N 7946W to 5752N 9140W
to 5959N 9348W to 6326N 8910W to 6145N 8247W to Southampton Island
near 6334N 8044W. Sea ice southwest then northwest of the ice edge.

Fourth ice edge estimated from Southampton Island near 6347N 8008W
to 6534N 8251W to 6650N 8041W to 6647N 7608W to 6422N 7900W to
Baffin Island near 6326N 7206W. Sea ice west then northeast of the
ice edge.

Ice Coverage

Open water except 7 tenths new ice including 1 tenth grey ice along
the coast.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EST 17 November 2025 Tonight and Tuesday At 0000 UTC Tuesday dissipating trough located over central
Hudson Bay.

Hudson - Hudson Bay Area

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