Donnacona to Beauport

Forecast

Marine Forecast

Issued 08:28 PM EDT 29 May 2017

Tonight and Tuesday.

Wind southeast 10 to 20 knots veering to southwest 10 to 20 early Tuesday evening.

Showers. Risk of thunderstorms Tuesday afternoon and evening. Visibility as low as 1 mile in showers.

Extended Forecast

Issued 06:00 PM EDT 29 May 2017
Wednesday Wind southwest 15 to 20 knots.
Thursday Wind southwest 15 knots.
Friday Wind southwest 15 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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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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 PM EDT 29 May 2017 Tonight and Tuesday At 3:00 p.m. EDT today quasi-stationary ridge located on a line
northwest-southeast over Anticosti Island.

At 3:00 p.m. EDT today trough located on a line northwest-southeast
over Lake Ontario.
By 8:00 p.m. EDT Tuesday trough located on a line
northwest-southeast over Lake Saint-Jean.

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