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Kingston to Cornwall

Forecast

Marine Forecast

Issued 10:30 AM EST 10 November 2025

Today Tonight and Tuesday.

Wind northwest 10 knots backing to west 10 early this evening. Wind west 10 Tuesday.

Scattered flurries ending Tuesday afternoon.

Extended Forecast

Issued 03:00 AM EST 10 November 2025
Wednesday Wind southwest 20 knots.
Thursday Wind west 15 knots diminishing to light late in the day.
Friday Wind light.

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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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 10:30 AM EST 10 November 2025 Today Tonight and Tuesday At 10:30 a.m. EST today low 1004 mb located east of the Eastern
Seaboard.
By 10:30 a.m. EST Tuesday low 980 mb located over central Quebec.

At 10:30 a.m. EST today ridge located on a line north-south over
northwestern Ontario.
By 10:30 a.m. EST Tuesday ridge located on a line north-south over
northeastern Ontario.

By 10:30 a.m. EST Tuesday trough located over northwestern Ontario.

St. Lawrence - St. Lawrence River Area

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