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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 PM EDT 22 March 2025

Tonight and Sunday.

Wind southwest 10 to 15 knots increasing to northwesterly 15 to 25 this evening then diminishing to northwesterly 10 to 15 early Sunday morning. Wind diminishing to light Sunday afternoon.

Showers this evening. Flurries overnight. Visibility as low as 1 mile in flurries.

Low tonight minus 8. High Sunday minus 3.

Waves

Issued 03:00 PM EDT 22 March 2025
Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EDT 22 March 2025
Monday Wind light increasing to northeast 20 to 30 knots in the morning.
Tuesday Wind light increasing to southwest 15 to 25 knots late in the day.
Wednesday Wind southwest 10 to 15 knots becoming northeast 15.

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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 Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Branch Hill Wreckhouse
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 22 March 2025 Tonight and Sunday At 3:00 p.m. EDT today cold front located from Lake Saint-Jean to
Lake Ontario.
By 8:00 a.m. EDT Sunday departing cold front located on a line
north-south over Anticosti Island.

At 8:00 a.m. EDT Sunday ridge located on a line north-south over
Lake Ontario.
By 8:00 p.m. EDT Sunday ridge located on a line north-south over
Montréal.

Atlantic - Maritimes Area

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