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Pointe-des-Monts to Anticosti - southern half

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EST 21 January 2021

Tonight and Friday.

Wind west 15 to 25 knots diminishing to light early this evening then increasing to east 10 to 15 late overnight. Wind backing to northeasterly 15 to 20 near noon Friday then diminishing to northeasterly 10 to 15 Friday evening.

Flurries overnight and Friday. Visibility 1 mile or less in flurries.

Risk of freezing spray late this afternoon and this evening.

Temperatures near minus 7.

Waves

Issued 03:00 PM EST 21 January 2021
Tonight and Friday. Seas 1 to 2 metres subsiding to 1 or less this evening.

Extended Forecast

Issued 06:00 PM EST 21 January 2021
Saturday Wind northwest 15 to 25 knots increasing to west 25 to 35 in the morning.
Sunday Wind northerly 20 to 30 knots.
Monday Wind northerly 20 to 30 knots diminishing to northwest 10 to 20.

Ice Forecast

Issued 10:00 AM EST 21 January 2021 Today Tonight and Friday Open water except 7 tenths new ice including 2 tenths grey ice in the extreme 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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 21 January 2021 Today Tonight and Friday

Ice Edge

First ice edge estimated from Nova Scotia near 4545N 6240W to Prince
Edward Island near 4600N 6240W. Sea ice west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
edge.

Ice Coverage

Open water except 7 tenths new ice including 2 tenths grey ice in
the extreme western section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 21 January 2021 Tonight and Friday At 3:00 p.m. EST today ridge located on a line northwest-southeast
over Matane.
By 7:00 p.m. EST Friday ridge located on a line northwest-southeast
over Sept-Îles.

At 3:00 p.m. EST today low 989 mb located north of Lake Huron.
By 7:00 p.m. EST Friday low 995 mb located southwest of Nova Scotia.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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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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