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Cornwall to Montréal

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 29 November 2023

Today Tonight and Thursday.

Wind west 15 knots increasing to southwest 15 to 25 near noon. Wind southwest 15 to 25 tonight and Thursday.

Temperatures minus 5 rising to plus 5 Thursday evening.

Extended Forecast

Issued 06:00 PM EST 28 November 2023
Thursday Wind southwest 15 to 25 knots.
Friday Wind west 10 to 15 knots diminishing to light.
Saturday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy – 44490 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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buoy Buoy
land station Land Station
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 29 November 2023 Today Tonight and Thursday At 3:00 a.m. EST today departing low 976 mb located over Labrador
Sea.

At 3:00 a.m. EST today ridge located on a line north-south over
Lake Ontario.
By 7:00 a.m. EST Thursday ridge located on a line
northwest-southeast over the Gulf of St. Lawrence.

At 7:00 p.m. EST tonight building low 1001 mb located over
northwestern Ontario.
By 7:00 p.m. EST Thursday low 1001 mb located northwest of Lake
Saint-Jean.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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