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L'Isle-aux-Coudres to Tadoussac

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EDT 21 October 2019

Tonight and Tuesday.

Wind light increasing to northeast 10 to 15 knots late overnight and to northeast 15 to 25 early Tuesday morning.

Fog patches overnight.

Waves

Issued 03:00 PM EDT 21 October 2019
Tonight and Tuesday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EDT 21 October 2019
Wednesday Wind northeast 15 knots increasing to southwest 15 to 25 late in the day.
Thursday Wind southwest 15 to 25 knots.
Friday Wind southwest 15 knots diminishing to light.

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 21 October 2019 Tonight and Tuesday At 3:00 p.m. EDT today ridge located on a line north-south over
Trois-Rivières.
By 8:00 p.m. EDT Tuesday ridge located on a line north-south over
the Strait of Belle Isle.

At 3:00 p.m. EDT today trough located on a line northeast-southwest
over Lake Michigan.
By 8:00 p.m. EDT Tuesday trough located on a line north-south over
Lake Ontario.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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