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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 PM EDT 19 April 2024

Tonight and Saturday.

Gale warning in effect.

Wind light increasing to southerly 15 to 25 knots early this evening and to southwest 25 to 35 near midnight. Wind becoming southwest 25 near noon Saturday then diminishing to southwest 15 Saturday evening.

Periods of rain tonight. Scattered showers Saturday evening.

Waves

Issued 03:00 PM EDT 19 April 2024
Tonight and Saturday. Seas 1 metre or less building to 2 late overnight then subsiding to 1 Saturday evening.

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 3:00 PM EDT 19 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 PM EDT 19 April 2024 Tonight and Saturday At 3:00 p.m. EDT today ridge located on a line northeast-southwest
over the Gulf of St. Lawrence.
By 8:00 p.m. EDT Saturday departing ridge located on a line
north-south over eastern Newfoundland.

At 3:00 p.m. EDT today intensifying trough located on a line
north-south over Lake Ontario.
By 8:00 p.m. EDT Saturday trough located on a line north-south
over the Gaspe Peninsula.

St. Lawrence - St. Lawrence River Area

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