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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 09:06 AM EDT 11 October 2024

Today Tonight and Saturday.

Strong wind warning in effect.

Wind west 10 to 20 knots increasing to southwest 20 to 30 this afternoon then veering to northwest 20 to 30 early Saturday morning. Wind diminishing to westerly 15 to 20 Saturday evening.

Rain tonight and Saturday morning. Visibility as low as 1 mile in rain.

Waves

Issued 03:00 AM EDT 11 October 2024
Today Tonight and Saturday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EDT 11 October 2024
Sunday Wind west 15 knots diminishing to light late in the day.
Monday Wind northeast 15 to 25 knots increasing to northeast 25 to 35.
Tuesday Wind northeast 25 to 35 knots diminishing to southwesterly 15.

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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 09:06 AM EDT 11 October 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 11 October 2024 Today Tonight and Saturday At 3:00 a.m. EDT today quasi-stationary low located over Labrador
Sea.

At 3:00 a.m. EDT today ridge located on a line north-south over
Lake Ontario.
By 8:00 p.m. EDT tonight dissipating ridge located on a line
north-south over Maine.

At 3:00 a.m. EDT today trough located on a line northeast-southwest
over northern Ontario.
By 8:00 p.m. EDT Saturday trough located on a line
northeast-southwest over Newfoundland.

St. Lawrence - St. Lawrence River Area

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