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Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 PM EST 04 December 2020

Tonight and Saturday.

Wind southerly 10 to 15 knots veering to westerly 15 early Saturday morning then increasing to northeasterly 15 to 25 Saturday evening.

Showers or flurries ending near midnight.

Temperatures near plus 1.

Waves

Issued 03:00 PM EST 04 December 2020
Tonight and Saturday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EST 04 December 2020
Sunday Wind northeast 30 to 40 knots.
Monday Wind northeast 20 to 30 knots becoming north 20.
Tuesday Wind north 10 to 20 knots.

Ice Forecast

Issued 10:00 AM EST 4 December 2020 Today Tonight and Saturday Open water. 

[ Canadian Ice Service ]

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Weather Conditions

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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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 4 December 2020 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Quebec near 5000N 6645W to 4840N 6210W to
5015N 5915W to Quebec near 5120N 5800W. Sea ice north of the ice
edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 4 December 2020 Tonight and Saturday At 3:00 p.m. EST today trough located on a line northeast-southwest
over the eastern Great Lakes.
By 7:00 a.m. EST Saturday trough located on a line
northwest-southeast over Newfoundland.

At 7:00 a.m. EST Saturday low 998 mb located north of Cape Hatteras.
By 7:00 p.m. EST Saturday low 986 mb located over the Gulf of Maine.

St. Lawrence - St. Lawrence River Area

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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