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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 PM EDT 05 May 2021

Tonight and Thursday.

Strong wind warning in effect.

Wind northeast 15 to 25 knots becoming northeast 15 early this evening then backing to northwest 15 Thursday morning. Wind veering to northeast 15 Thursday evening.

Periods of rain ending near noon Thursday. Visibility as low as 1 mile in rain.

Waves

Issued 03:00 PM EDT 05 May 2021
Tonight and Thursday. Seas 1 to 2 metres subsiding to 1 this evening.

Extended Forecast

Issued 06:00 PM EDT 05 May 2021
Friday Wind light.
Saturday Wind northeast 15 knots.
Sunday Wind northwest 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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)

Strong wind warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 3:00 PM EDT 05 May 2021

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 PM EDT 5 May 2021 Tonight and Thursday At 3:00 p.m. EDT today trough located on a line north-south over
Montréal.
By 8:00 p.m. EDT Thursday trough located over the Gulf of
St. Lawrence.

At 5:00 a.m. EDT Thursday ridge located over the Great Lakes.
By 8:00 p.m. EDT Thursday ridge located over western Quebec.

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