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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EST 12 February 2026

Today Tonight and Friday.

Wind northerly 15 to 20 knots diminishing to northerly 10 to 15 early this morning then becoming light early this evening. Wind increasing to southwest 10 to 15 Friday morning and to southwest 20 to 30 near noon Friday.

Flurries Friday evening.

High today minus 5. Low tonight minus 16. High Friday minus 7.

Waves

Issued 03:00 AM EST 12 February 2026
Today Tonight and Friday. Over open water seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EST 11 February 2026
Friday Wind southwest 15 knots.
Saturday Wind light becoming northeast 15 knots.
Sunday Wind light.

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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 12 February 2026 Today Tonight and Friday At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Lake Superior.
By 7:00 p.m. EST Friday ridge located on a line north-south over
Québec city.

At 3:00 a.m. EST today low 984 mb located off Nova Scotia.
By 7:00 p.m. EST tonight departing low 984 mb located over
Newfoundland.

Atlantic - Maritimes Area

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