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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EDT 21 July 2024

Today Tonight and Monday.

Strong wind warning in effect.

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

Scattered showers Monday afternoon and evening.

Waves

Issued 03:00 AM EDT 21 July 2024
Today Tonight and Monday. Seas 1 metre or less building to 1 to 2 near noon then subsiding to 1 or less this evening. Seas building to 1 to 2 near noon Monday.

Extended Forecast

Issued 06:00 AM EDT 21 July 2024
Tuesday Wind northeast 15 to 20 knots.
Wednesday Wind northeast 15 to 20 knots.
Thursday Wind variable 10 to 15 knots increasing to southwesterly 15 to 20.

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Map of St. Lawrence - St. Lawrence River marine weather areas Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 03:00 AM EDT 21 July 2024

'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 AM EDT 21 July 2024 Today Tonight and Monday At 3:00 a.m. EDT today low 1002 mb located northwest of Labrador.
By 8:00 p.m. EDT Monday low 992 mb located over Labrador Sea.

At 3:00 a.m. EDT today ridge located on a line northwest-southeast
over Ontario.
By 8:00 p.m. EDT Monday ridge located on a line east-west over
Rivière-du-Loup.

St. Lawrence - St. Lawrence River Area

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