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Beauport to L'Isle-aux-Coudres


Marine Forecast

Issued 03:00 PM EST 22 February 2024

Tonight and Friday.

Wind southwest 10 to 15 knots becoming light late this evening then increasing to southwest 15 to 25 early Friday morning. Wind becoming northeast 20 to 30 Friday evening.

Flurries changing to showers near noon Friday then to flurries Friday evening. Visibility 1 mile or less in flurries.

Low tonight minus 2. High Friday plus 3.

Extended Forecast

Issued 06:00 AM EST 22 February 2024
Saturday Wind west 15 to 25 knots.
Sunday Wind southwest 15 to 25 knots becoming southwest 15 late in the day.
Monday Wind west 10 to 15 knots diminishing to light late in the day.

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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
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 PM EST 22 February 2024 Tonight and Friday At 3:00 p.m. EST today merging trough located on a line
northeast-southwest over Tadoussac.
At 2:00 a.m. EST Friday low located over James Bay.
By 7:00 p.m. EST Friday trough located on a line northeast-southwest
over Tadoussac.

At 7:00 p.m. EST Friday approaching high 1022 mb located over

St. Lawrence - St. Lawrence River Area

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