L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 PM EDT 18 August 2017

Tonight and Saturday.

Wind northeast 10 to 20 knots becoming southeast 10 to 15 after midnight then becoming southwest 10 to 20 Saturday evening.

Rain or periods of drizzle ending Saturday evening.

Waves

Issued 03:00 PM EDT 18 August 2017
Tonight and Saturday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EDT 18 August 2017
Sunday Wind southwest 10 to 20 knots.
Monday Wind southwest 10 to 15 knots.
Tuesday Wind southwest 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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Warnings

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Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 18 August 2017 Tonight and Saturday At 3:00 p.m. EDT today ridge located on a line north-south over
Anticosti Island.
By 8:00 a.m. EDT Saturday departing ridge located on a line
north-south over Newfoundland.

At 3:00 p.m. EDT today low 999 mb located 160 miles north of
Lake Huron.
By 8:00 p.m. EDT Saturday low 999 mb located east of James Bay.

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