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Cornwall to Montréal

Warnings

Forecast

Marine Forecast

Issued 04:04 PM EDT 16 August 2022

Tonight and Wednesday.

Wind northeast 10 to 15 knots with gusts to 30 near thunderstorms late this afternoon and early this evening. Wind becoming light Wednesday evening.

Risk of thunderstorms late this afternoon and early this evening. Scattered showers Wednesday afternoon and evening.

Extended Forecast

Issued 06:00 PM EDT 16 August 2022
Thursday Wind northwest 10 to 15 knots.
Friday Wind light becoming southwest 10 to 15 knots.
Saturday Wind light becoming southwest 10 to 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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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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 EDT 16 August 2022 Tonight and Wednesday At 3:00 p.m. EDT today ridge located from Lake Superior to Labrador.
By 8:00 p.m. EDT Wednesday ridge located from Lake Huron to
Labrador.

At 8:00 a.m. EDT Wednesday low 1008 mb located off Cape Cod.
By 8:00 p.m. EDT Wednesday low 1006 mb located over Maine.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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