L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EDT 18 October 2018

Today Tonight and Friday.

Gale warning in effect.

Wind northwesterly 15 to 25 knots increasing to northwest 25 to 35 early this morning then diminishing to northwest 15 to 25 this evening. Wind becoming westerly 15 near midnight then diminishing to light Friday morning. Wind increasing to southwest 15 to 25 Friday afternoon.

Snow beginning overnight changing to periods of rain Friday afternoon.

Waves

Issued 03:00 AM EDT 18 October 2018
Today Tonight and Friday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EDT 18 October 2018
Saturday Wind southwesterly 25 knots.
Sunday Wind westerly 20 knots.
Monday Wind westerly 20 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 Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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
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Warnings

Warnings (In effect)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 03:00 AM EDT 18 October 2018

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 18 October 2018 Today Tonight and Friday At 3:00 a.m. EDT today low 995 mb located north of Anticosti Island.
By 8:00 p.m. EDT tonight departing low 978 mb located over
Newfoundland.

At 3:00 a.m. EDT today ridge located on a line north-south over
the Great Lakes.
By 8:00 p.m. EDT Friday ridge located on a line northwest-southeast
over Anticosti Island.

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