Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 27 April 2018

Today Tonight and Saturday.

Wind southwest 15 knots diminishing to light near noon. Wind light tonight and Saturday.

Chance of showers this evening. Periods of rain beginning Saturday afternoon. Fog dissipating this morning. Fog forming overnight and dissipating Saturday morning. Visibility 1 mile or less in fog and as low as 1 mile in rain.

Extended Forecast

Issued 06:00 PM EDT 26 April 2018
Saturday Wind light increasing to southwest 10 to 20 knots in the afternoon.
Sunday Wind westerly 15 to 20 knots.
Monday Wind westerly 15 to 20 knots.

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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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Île d'Orléans Île aux-Grues Lac Saint-Pierre Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Warnings

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Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 27 April 2018 Today Tonight and Saturday At 8:00 a.m. EDT today low located off Labrador Coast.
By 4:00 p.m. EDT today low located northeast of Labrador Coast.

At 8:00 a.m. EDT today ridge located on a line northwest-southeast
over western Hudson Bay.
By 8:00 p.m. EDT tonight ridge located on a line northwest-southeast
over western James Bay.

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