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Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 AM EST 07 February 2026

Today Tonight and Sunday.

Wind northeast 10 to 15 knots backing to northwest 10 to 20 this afternoon then becoming northwest 15 to 25 early this evening. Wind northwest 15 to 25 Sunday.

Flurries Sunday evening. Visibility as low as 1 mile in flurries.

Temperatures minus 12 rising to minus 7 Sunday evening.

Waves

Issued 03:00 AM EST 07 February 2026
Today Tonight and Sunday. Mainly ice covered.

Extended Forecast

Issued 06:00 PM EST 06 February 2026
Sunday Wind northwest 15 to 25 knots.
Monday Wind northwest 15 to 25 knots.
Tuesday Wind northwest 15 knots.

Ice Forecast

Issued 10:00 AM EST 6 February 2026 Today Tonight and Saturday 9 tenths grey-white ice. Consolidated first-year ice along parts of the coast. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas Miramichi North Cape Port Menier Roberval Airport Normandin Mistook Jonquière CFB Bagotville Cap-Chat Île Bicquette Charlo North Bay Airport Yarmouth Airport Brier Island St. Stephen Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac Kouchibouguac Grand Manan Fundy Park (Alma) Bas Caraquet Bathurst Airport Lac Saint-Pierre Pointe-Noire Île d'Orléans Pointe-des-Monts L'Assomption Sept-Îles Airport Pointe Claveau Pointe de l'Islet Trois-Rivières Airport L'Isle-aux-Grues Deschambault Île Rouge Montréal-Trudeau Int'l Airport Montréal Metropolitain Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Cap-Rouge Saint-Anicet Baie-Comeau Airport La Pocatière Pointe-au-Père New Carlisle Mont-Joli Airport Gaspé Airport Lake Nipissing - 45152 Rivière-la-Madeleine Beauport Cap-d'Espoir
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 6 February 2026 Today Tonight and Saturday

Ice Edge

Ice edge estimated from 4420N 6720W to 4430N 6635W to 4330N 6615W to
4315N 6515W to 4600N 5845W to 4715N 5915W to 4630N 5615W to
Newfoundland near 4640N 5530W. Sea ice north of the ice edge.

Ice Coverage

9 tenths grey-white ice. Consolidated first-year ice along parts of
the coast.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 7 February 2026 Today Tonight and Sunday At 3:00 a.m. EST today cold front located over Montréal.
By 10:00 a.m. EST today weakening cold front located over New
England.

At 3:00 a.m. EST today high 1034 mb located over northern Ontario.
By 7:00 p.m. EST Sunday high 1034 mb located over western Quebec.

St. Lawrence - St. Lawrence River Area

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