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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 28 July 2021

Today Tonight and Thursday.

Wind light becoming northeast 10 to 15 knots early this morning then becoming light near noon. Wind becoming southwest 10 to 15 Thursday afternoon.

Showers Thursday late in the day with a risk of thunderstorms. Fog banks dissipating early this morning.

Extended Forecast

Issued 06:00 AM EDT 28 July 2021
Friday Wind northwest 15 knots.
Saturday Wind west 15 knots.
Sunday Wind light.

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Weather Conditions

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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 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 AM EDT 28 July 2021 Today Tonight and Thursday At 3:00 a.m. EDT today trough located on a line north-south over
Anticosti Island.
By 8:00 a.m. EDT today trough located on a line north-south over
the Strait of Belle Isle.

At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over western Quebec.
By 8:00 p.m. EDT Thursday ridge located on a line north-south
over Newfoundland.

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