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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 25 May 2022

Today Tonight and Thursday.

Wind light increasing to southeast 15 knots Thursday morning then becoming southwest 10 to 20 near noon Thursday.

Showers Thursday morning.

Extended Forecast

Issued 06:00 AM EDT 25 May 2022
Friday Wind southwest 15 knots.
Saturday Wind southwest 10 to 15 knots veering to northwest 10 to 15.
Sunday Wind light.

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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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buoy Buoy
land station Land Station
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 AM EDT 25 May 2022 Today Tonight and Thursday At 3:00 a.m. EDT today ridge located from Montréal to James Bay.
By 8:00 p.m. EDT Thursday ridge located on a line north-south
over Newfoundland.

At 3:00 a.m. EDT today trough located over eastern James Bay.
By 8:30 p.m. EDT tonight trough located over Anticosti Island.

At noon EDT today low 1000 mb located over the southeastern
Great Lakes.
By 8:00 p.m. EDT Thursday trough from 1002 mb low located over
eastern Lake Saint-Jean.

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