L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EST 23 February 2018

Today Tonight and Saturday.

Wind southwest 10 to 15 knots increasing to southwest 15 to 25 early this evening then diminishing to westerly 10 to 15 Saturday morning. Wind becoming light Saturday evening.

Snow beginning late this afternoon and ending Saturday morning. Visibility 1 mile or less in snow.

Temperatures minus 10 rising to zero overnight then falling to minus 7 Saturday evening.

Waves

Issued 03:00 AM EST 23 February 2018
Today Tonight and Saturday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EST 22 February 2018
Saturday Wind westerly 10 to 15 knots becoming northeast 10 to 15 late in the day.
Sunday Wind northeast 10 to 15 knots increasing to northeast 15 to 25.
Monday Wind southwest 15 to 25 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 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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Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 23 February 2018 Today Tonight and Saturday At 3:00 a.m. EST today high 1042 mb located over Maine.
By 4:00 p.m. EST today high 1036 mb located off Nova Scotia.

At 3:00 a.m. EST today low 1020 mb located near the Great Lakes.
By 1:00 a.m. EST Saturday low 995 mb located off Newfoundland.

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