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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 PM EST 09 November 2025

Tonight and Monday.

Wind northeast 15 knots increasing to northeast 20 to 30 this evening then diminishing to northerly 15 Monday afternoon. Wind increasing to southwest 15 to 20 Monday evening.

Snow beginning this evening changing to rain near noon Monday. Visibility 1 mile or less in precipitation.

Temperatures minus 1 rising to plus 4 Monday afternoon.

Waves

Issued 03:00 PM EST 09 November 2025
Tonight and Monday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EST 09 November 2025
Tuesday Wind southwest 15 to 25 knots.
Wednesday Wind southwest 15 to 25 knots.
Thursday Wind southwest 15 knots.

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Map of Atlantic - Maritimes marine weather areas Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
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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 PM EST 9 November 2025 Tonight and Monday At 3:00 p.m. EST today ridge located from Lake Superior to Labrador.
By 1:00 p.m. EST Monday ridge located from Labrador to Newfoundland.

At 3:00 p.m. EST today intensifying low 1006 mb located over
southern Lake Ontario.
By 7:00 p.m. EST Monday low 996 mb located south of Maine.

Atlantic - Maritimes Area

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