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Tadoussac to Pointe à Michel

Forecast

Marine Forecast

Issued 03:00 PM EST 07 November 2025

Tonight and Saturday.

Wind southerly 15 to 20 knots veering to west 15 to 25 near noon Saturday then diminishing to west 10 to 15 Saturday evening.

Snow or rain beginning this evening becoming rain Saturday morning. Visibility 1 mile or less in precipitation.

Waves

Issued 03:00 PM EST 07 November 2025
Tonight and Saturday. Seas 1 metre building to 1 to 2 Saturday afternoon then subsiding to 1 or less Saturday evening.

Extended Forecast

Issued 06:00 AM EST 07 November 2025
Sunday Wind light becoming northeast 15 knots late in the day.
Monday Wind northeast 15 to 25 knots becoming northeast 15 late in the day.
Tuesday Wind west 10 to 20 knots increasing to west 20 to 30.

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 7 November 2025 Tonight and Saturday At 3:00 p.m. EST today ridge located on a line northwest-southeast
over Rimouski.
By 4:00 p.m. EST Saturday ridge located on a line
northwest-southeast over the Strait of Belle Isle.

At 3:00 p.m. EST today low 991 mb located near Lake Huron.
By 7:00 p.m. EST Saturday low 1001 mb located near Natashquan.

At 3:00 p.m. EST today ridge located on a line east-west over
northern Ontario.
By 7:00 p.m. EST Saturday ridge located from Lake Superior to
Saguenay River.

St. Lawrence - St. Lawrence River Area

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