Beauport to L'Isle-aux-Coudres

Forecast

Marine Forecast

Issued 03:00 PM EDT 23 March 2017

Tonight and Friday

Wind southwest 15 to 25 knots diminishing to southwest 10 to 15 early this evening then increasing to southwest 15 to 20 Friday morning.

Periods of snow beginning Friday morning. Visibility as low as 1 mile in snow.

Low tonight minus 9. High Friday minus 1.

Extended Forecast

Issued 06:00 PM EDT 23 March 2017
Saturday Wind northeast 10 to 15 knots.
Sunday Wind light becoming northeast 15 knots late in the day.
Monday Wind northeast 15 to 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 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 23 March 2017 Tonight and Friday At 3:00 p.m. EDT today departing low 988 mb located northeast
of Newfoundland.

At 3:00 p.m. EDT today ridge located on a line north-south over
Lake Ontario.
By 8:00 p.m. EDT Friday ridge located on a line north-south over
Newfoundland.

At 8:00 a.m. EDT Friday trough located from James Bay to Lake
Superior.
By 8:00 p.m. EDT Friday trough located from Labrador to Lake Huron.

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