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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EST 11 February 2026

Today Tonight and Thursday.

Wind northeast 15 to 20 knots increasing to northeast 20 to 30 early this morning then diminishing to northerly 15 to 20 early this evening. Wind diminishing to northerly 10 to 15 Thursday morning then becoming light Thursday evening.

Snow ending near midnight. Visibility as low as 1 mile in snow.

Temperatures minus 10 rising to minus 5 this evening then falling to minus 13 Thursday evening.

Waves

Issued 03:00 AM EST 11 February 2026
Today Tonight and Thursday. Over open water seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EST 10 February 2026
Thursday Wind west 15 knots.
Friday Wind west 15 knots.
Saturday Wind north 10 to 15 knots.

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Airport Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 11 February 2026 Today Tonight and Thursday At 3:00 a.m. EST today dissipating ridge located on a line
northwest-southeast over Anticosti Island.

At 3:00 a.m. EST today low 1003 mb located near Trois-Rivières.
By 7:00 p.m. EST Thursday low 984 mb located over Newfoundland.

At 3:00 a.m. EST today ridge located on a line north-south over
Manitoba.
By 7:00 p.m. EST Thursday ridge located on a line north-south over
the Great Lakes.

Atlantic - Maritimes Area

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