L'Isle-aux-Coudres to Tadoussac


Marine Forecast

Issued 03:00 AM EST 23 February 2019

Today Tonight and Sunday.

Wind southwest 10 to 15 knots increasing to southwest 15 to 20 near noon then veering to west 10 to 15 early this evening. Wind becoming light late this evening then increasing to easterly 10 to 15 overnight. Wind increasing to easterly 15 to 25 Sunday morning.

Snow beginning Sunday morning. Visibility 1 mile or less in snow.

High today minus 4. Low tonight minus 12. High Sunday minus 2.


Issued 03:00 AM EST 23 February 2019
Today Tonight and Sunday. Mainly ice covered.

Extended Forecast

Issued 06:00 AM EST 23 February 2019
Monday Wind easterly 15 knots increasing to west 25 to 35 in the morning.
Tuesday Wind west 25 to 35 knots.
Wednesday Wind west 25 knots.

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Weather Conditions

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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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Ice Conditions

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Technical Marine Synopsis

Issued 3:00 AM EST 23 February 2019 Today Tonight and Sunday At 3:00 a.m. EST today ridge located on a line north-south over
By 7:00 a.m. EST Sunday ridge located on a line north-south
over Gaspé.

At 7:00 p.m. EST tonight low 996 mb located over the Midwestern
By 7:00 p.m. EST Sunday low 970 mb located south of James Bay.

At 7:00 p.m. EST Sunday building low 989 mb located over New

St. Lawrence - St. Lawrence River Area

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