Donnacona to Beauport

Forecast

Marine Forecast

Issued 03:00 AM EDT 25 July 2017

Today Tonight and Wednesday.

Wind northeast 10 to 15 knots diminishing to light this morning then becoming southwest 10 to 15 Wednesday afternoon.

Periods of rain ending early this morning.

Extended Forecast

Issued 06:00 AM EDT 25 July 2017
Thursday Wind southwest 10 to 20 knots.
Friday Wind northerly 10 to 15 knots.
Saturday Wind northeast 10 to 15 knots.

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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 AM EDT 25 July 2017 Today Tonight and Wednesday At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Lake Michigan.
By 8:00 p.m. EDT Wednesday ridge located on a line
northeast-southwest over the East Coast of the U.S.

At midnight EDT tonight trough located on a line north-south over
western Lake Ontario.
By 8:00 p.m. EDT Wednesday trough located from James Bay to Lake
Superior.

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