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L'Isle-aux-Coudres to Tadoussac

Warnings

Forecast

Marine Forecast

Issued 10:55 AM EDT 14 October 2019

Today Tonight and Tuesday.

Strong wind warning in effect.

Wind light increasing to northeast 15 knots this afternoon and to southwest 15 to 25 early this evening. Wind diminishing to light after midnight then increasing to southwest 15 to 25 Tuesday morning. Wind diminishing to southwest 10 to 15 Tuesday evening.

Showers this evening. Fog patches dissipating this afternoon.

Waves

Issued 03:00 AM EDT 14 October 2019
Today Tonight and Tuesday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EDT 14 October 2019
Wednesday Wind light increasing to northeast 15 to 25 knots in the afternoon.
Thursday Wind northeast 25 to 35 knots.
Friday Wind north 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)

Strong wind warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 1:05 PM EDT 14 October 2019

'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 14 October 2019 Today Tonight and Tuesday At 3:00 a.m. EDT today trough located on a line north-south over
Lake Ontario.
By 8:00 p.m. EDT Tuesday trough located on a line north-south
over Natashquan.

At 8:00 p.m. EDT tonight ridge located on a line northeast-southwest
over southern Quebec.
By 8:00 p.m. EDT Tuesday ridge located from Maine to Sept-Îles.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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