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Tadoussac to Pointe à Michel

Forecast

Marine Forecast

Issued 03:00 PM EDT 07 September 2026

Tonight and Tuesday.

Strong wind warning in effect.

Wind southwest 10 to 15 knots except west 25 near the mouth of the Saguenay River. Wind becoming northwest 15 this evening then increasing to northerly 15 to 20 near midnight. Wind diminishing to light Tuesday morning except west 25 near the mouth of the Saguenay River Tuesday.

Scattered showers this evening.

Waves

Issued 03:00 PM EDT 07 September 2026
Tonight and Tuesday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EDT 07 September 2026
Wednesday Wind light increasing to south 15 to 25 knots in the afternoon.
Thursday Wind south 15 to 25 knots.
Friday Wind southwest 15 to 25 knots veering to northwest 15 to 20.

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

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Tadoussac to Pointe à Michel

Issued 3:00 PM EDT 07 September 2026

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 7 September 2026 Tonight and Tuesday At 3:00 p.m. EDT today ridge located on a line north-south over
northwestern Ontario.
By 8:00 p.m. EDT Tuesday ridge located on a line north-south over
Saguenay River.

St. Lawrence - St. Lawrence River Area

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