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Trois-Rivières to Donnacona

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EDT 04 October 2023

Tonight and Thursday.

Wind light becoming southwest 10 to 15 knots early Thursday morning.

Fog banks forming overnight and dissipating Thursday morning.

Extended Forecast

Issued 06:00 AM EDT 04 October 2023
Friday Wind south 15 to 25 knots.
Saturday Wind south 15 knots.
Sunday Wind light becoming southwest 15 knots.

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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 PM EDT 4 October 2023 Tonight and Thursday At 3:00 p.m. EDT today ridge located on a line north-south over
the Gulf of St. Lawrence.
By 8:00 p.m. EDT Thursday departing ridge located on a line
northeast-southwest over Newfoundland.

At 8:00 p.m. EDT tonight trough located from Hudson Bay to Lake
Superior.
By 8:00 p.m. EDT Thursday cold front located from Ungava Bay to
Lake Huron.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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