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L'Isle-aux-Coudres to Tadoussac

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 01 April 2023

Today Tonight and Sunday.

Wind light increasing to northeast 10 to 20 knots early this morning then becoming light early this evening. Wind increasing to northwest 15 to 25 overnight then diminishing to west 10 to 15 Sunday evening.

Snow beginning early this morning changing to scattered showers this evening and ending near midnight. Visibility 1 mile or less in snow.

Temperatures zero falling to minus 8 Sunday morning.

Waves

Issued 03:00 AM EDT 01 April 2023
Today Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EDT 31 March 2023
Sunday Wind west 20 to 30 knots.
Monday Wind southwest 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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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 1 April 2023 Today Tonight and Sunday At 3:00 a.m. EDT today low 988 mb located over the Great Lakes.
By 8:00 p.m. EDT Sunday low 982 mb located near the Strait of
Belle Isle.

At 8:00 p.m. EDT tonight ridge located on a line north-south over
Lake Superior.
By 8:00 p.m. EDT Sunday ridge located on a line north-south over
Montréal.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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