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Cornwall to Montréal

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Forecast

Marine Forecast

Issued 03:00 AM EDT 21 October 2019

Today Tonight and Tuesday.

Wind light increasing to northeast 10 to 15 knots early this evening and to southeast 15 to 25 near noon Tuesday.

Rain Tuesday evening. Fog dissipating this morning. Visibility 1 mile or less in fog and as low as 1 mile in rain.

Extended Forecast

Issued 06:00 AM EDT 21 October 2019
Wednesday Wind easterly 15 knots increasing to southwest 15 to 25 in the morning.
Thursday Wind southwest 15 knots.
Friday Wind 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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Synopsis

Technical Marine Synopsis

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

At 11:00 a.m. EDT today trough located on a line northwest-southeast
over Lake Michigan.
By 8:00 p.m. EDT Tuesday trough located on a line
northwest-southeast over Lake Ontario.

St. Lawrence - St. Lawrence River Area

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