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Cornwall to Montréal

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Forecast

Marine Forecast

Issued 03:00 AM EDT 31 March 2023

Today Tonight and Saturday.

Wind light increasing to southeast 15 to 20 knots early this afternoon and to southwest 20 to 30 Saturday afternoon.

Periods of rain this afternoon tonight and Saturday. Visibility as low as 1 mile in rain.

Temperatures minus 7 rising to plus 12 Saturday afternoon then falling to plus 7 Saturday evening.

Extended Forecast

Issued 06:00 AM EDT 31 March 2023
Sunday Wind west 15 to 25 knots.
Monday Wind southerly 15 knots.
Tuesday 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 31 March 2023 Today Tonight and Saturday At 3:00 a.m. EDT today ridge located on a line north-south over
Québec city.
By 3:00 a.m. EDT Saturday ridge located on a line north-south over
eastern Nova Scotia.

At 3:00 a.m. EDT today low 992 mb located over the Midwestern
states.
By 8:00 p.m. EDT Saturday low 985 mb located near Québec city.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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