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Donnacona to Beauport

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 30 January 2023

Today Tonight and Tuesday.

Wind light becoming west 15 knots Tuesday morning then diminishing to light Tuesday evening.

Snow this afternoon and tonight. Visibility 1 mile or less in snow.

Temperatures minus 11 falling to minus 19 Tuesday evening.

Extended Forecast

Issued 06:00 AM EST 30 January 2023
Wednesday Wind light becoming southwest 15 knots late in the day.
Thursday Wind southwest 15 knots increasing to southwest 15 to 25 late in the day.
Friday Wind northwest 15 to 25 knots becoming northwest 15.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île 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 30 January 2023 Today Tonight and Tuesday At 3:00 a.m. EST today low 1010 mb located over southern Anticosti
Island.
By 7:00 p.m. EST tonight departing low 1009 mb located northeast
of Newfoundland.

At 3:00 a.m. EST today low 1019 mb located over the Great Lakes.
By 7:00 p.m. EST Tuesday low 1004 mb located over southern
Newfoundland.

At 7:00 p.m. EST tonight ridge located from the Great Lakes to
Labrador.
By 7:00 p.m. EST Tuesday ridge located from Montréal to Labrador.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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