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Beauport to L'Isle-aux-Coudres

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 17 April 2025

Today Tonight and Friday.

Wind southwest 15 to 20 knots increasing to southwest 20 to 30 early this morning then diminishing to southwest 15 late this afternoon. Wind diminishing to light near noon Friday.

Rain Friday evening.

High today plus 4. Low tonight minus 1. High Friday plus 7.

Extended Forecast

Issued 06:00 AM EDT 17 April 2025
Saturday Wind light increasing to northeast 15 to 25 knots late in the day.
Sunday Wind northwest 15 knots.
Monday Wind light increasing to northeast 10 to 20 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Saint-Hubert Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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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 17 April 2025 Today Tonight and Friday At 3:00 a.m. EDT today low 984 mb located over Natashquan.
By 8:00 p.m. EDT Friday low 994 mb located over Labrador Coast.

At 3:00 a.m. EDT today ridge located on a line north-south over
the Great Lakes.
By 8:00 a.m. EDT Friday weakening ridge located from Lake Saint-Jean
to Cape Hatteras.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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