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Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 AM EST 27 February 2021

Today Tonight and Sunday.

Wind southerly 15 to 20 knots becoming southerly 15 early this afternoon then diminishing to light this evening. Wind becoming west 10 to 15 near noon Sunday.

Snow tonight and Sunday morning. Visibility 1 mile or less in snow.

Risk of freezing spray this morning.

Temperatures minus 6 rising to zero this evening.

Waves

Issued 03:00 AM EST 27 February 2021
Today Tonight and Sunday. Over open water seas 1 to 2 metres subsiding to 1 or less early this afternoon.

Extended Forecast

Issued 06:00 AM EST 27 February 2021
Monday Wind southeast 30 to 40 knots diminishing to east 15 to 25 late in the day.
Tuesday Wind west 35 to 45 knots.
Wednesday Wind west 35 to 45 knots diminishing to west 25 to 35.

Ice Forecast

Issued 10:00 AM EST 26 February 2021 Today Tonight and Saturday 1 tenth new ice except 9 plus tenths grey-white ice along the coast in the western section. 

[ Canadian Ice Service ]

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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 26 February 2021 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Cape Breton near 4615N 6000W to 4710N 6015W
to 4700N 6105W to 4935N 6130W to 4950N 5820W to 4810N 5935W to 4725N
5920W to Newfoundland near 4730N 5610W. Sea ice west then north then
east of the ice edge.

Ice Coverage

1 tenth new ice except 9 plus tenths grey-white ice along the coast
in the western section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 27 February 2021 Today Tonight and Sunday At 7:00 a.m. EST today low 1012 mb located over Lake Huron.
By 7:00 p.m. EST Sunday low 1002 mb located south of Newfoundland.

At 3:00 a.m. EST today ridge located on a line north-south over
Lake Erie.
By 7:00 p.m. EST Sunday ridge located on a line north-south over
Anticosti Island.

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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