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L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EST 08 November 2025

Today Tonight and Sunday.

Wind light increasing to southwest 15 to 25 knots early this morning then diminishing to light early this evening. Wind increasing to northeast 10 to 20 Sunday afternoon.

Snow early this morning becoming rain or snow and ending near noon. Snow Sunday evening. Visibility 1 mile or less in precipitation.

Temperatures zero rising to plus 8 this afternoon then falling to minus 2 overnight.

Waves

Issued 03:00 AM EST 08 November 2025
Today Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EST 08 November 2025
Monday Wind northeast 15 to 25 knots diminishing to light in the afternoon.
Tuesday Wind southwest 15 to 25 knots.
Wednesday Wind southwest 15 to 25 knots.

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Map of Atlantic - Maritimes marine weather areas Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
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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 AM EST 8 November 2025 Today Tonight and Sunday At 3:00 a.m. EST today low 993 mb located over Lake Saint-Jean.
By 7:00 a.m. EST Sunday departing low 1001 mb located east of
Newfoundland.

At 3:00 a.m. EST today ridge located north of Lake Superior.
By 7:00 p.m. EST Sunday ridge located from Lake Superior to
Labrador.

Atlantic - Maritimes Area

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