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Trois-Rivières to Donnacona

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Forecast

Marine Forecast

Issued 03:00 PM EDT 19 April 2021

Tonight and Tuesday.

Wind southwest 10 to 15 knots becoming light this evening then increasing to southwest 10 to 15 Tuesday morning. Wind increasing to southwest 15 to 25 near noon Tuesday then becoming southwest 15 Tuesday evening.

Showers ending this evening with a risk of thunderstorms. Showers Tuesday morning.

Extended Forecast

Issued 06:00 PM EDT 19 April 2021
Wednesday Wind northeast 15 knots backing to northwest 15 in the afternoon.
Thursday Wind west 20 knots.
Friday Wind west 20 knots.

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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 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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Warnings

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Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 19 April 2021 Tonight and Tuesday At 3:00 p.m. EDT today ridge located on a line north-south over
Rimouski.
By 8:00 p.m. EDT Tuesday ridge located on a line north-south over
the Gulf of St. Lawrence.

At 3:00 p.m. EDT today trough located on a line north-south over
Lake Huron.
By 8:00 p.m. EDT Tuesday trough located on a line
northwest-southeast over Sept-Îles.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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