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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EDT 20 April 2024

Today Tonight and Sunday.

Gale warning in effect.

Wind southwest 15 to 25 knots increasing to southwest 25 to 35 early this morning then diminishing to southwest 15 to 25 near noon. Wind diminishing to southwest 10 to 15 early this evening then increasing to southwest 20 to 30 Sunday morning.

Showers Sunday late in the day.

Waves

Issued 03:00 AM EDT 20 April 2024
Today Tonight and Sunday. Seas 2 metres subsiding to 1 or less this evening then building to 2 Sunday morning.

Extended Forecast

Issued 06:00 PM EDT 19 April 2024
Sunday Wind west 15 knots increasing to southwest 15 to 25 in the afternoon.
Monday Wind west 15 knots.
Tuesday Wind light.

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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)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 03:00 AM EDT 20 April 2024

'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 20 April 2024 Today Tonight and Sunday At 3:00 a.m. EDT today departing ridge located on a line
northeast-southwest over Newfoundland.

At 3:00 a.m. EDT today trough located on a line north-south over
Lake Saint-Jean.
By 8:00 p.m. EDT Sunday trough located on a line north-south
over Newfoundland.

At 5:00 a.m. EDT Sunday trough located on a line northeast-southwest
over James Bay.
By 8:00 p.m. EDT Sunday trough located on a line east-west over
Lake Huron.

St. Lawrence - St. Lawrence River Area

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