Beauport to L'Isle-aux-Coudres


Marine Forecast

Issued 03:00 AM EST 16 December 2017

Today Tonight and Sunday.

Wind light increasing to northeast 10 to 20 knots early this morning then becoming light early this evening. Wind increasing to southwest 10 to 15 overnight and to southwest 15 to 25 near noon Sunday.

Chance of snow today.

Low tonight minus 16. High Sunday minus 13.

Extended Forecast

Issued 06:00 AM EST 16 December 2017
Monday Wind light.
Tuesday Wind northeast 10 to 15 knots becoming southwest 10 to 20 late in the day.
Wednesday Wind west 10 to 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 Roméo LeBlanc 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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land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM EST 16 December 2017 Today Tonight and Sunday At 3:00 a.m. EST today low located north of Lake Ontario.
By 1:00 p.m. EST today dissipating low located over southern Quebec.

At 3:00 a.m. EST today high 1022 mb located north of Lake Superior.
By 7:00 p.m. EST Sunday high 1028 mb located north of Québec city.

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