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Anticosti - eastern half

Forecast

Marine Forecast

Issued 10:00 AM AST 08 February 2026

Today Tonight and Monday.

Wind northwest 15 to 20 knots with gusts to 30 in the Honguedo Strait. Wind becoming northwest 25 after midnight with gusts to 40 in the Honguedo Strait. Wind northwest 25 with gusts to 40 in the Honguedo Strait Monday.

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

Freezing spray warning in effect.

Over open water freezing spray beginning after midnight and ending Monday evening.

Temperatures minus 8 rising to minus 2 Monday evening.

Waves

Issued 05:00 AM AST 08 February 2026
Today Tonight and Monday. Over open water seas 1 metre or less building to 1 to 2 this evening.

Extended Forecast

Issued 03:00 AM AST 08 February 2026
Tuesday Wind northwest 25 knots veering to north 15 to 20 in the afternoon.
Wednesday Wind variable 15 knots.
Thursday Wind northeast 25 knots.

Ice Forecast

Issued 10:00 AM EST 8 February 2026 Today Tonight and Monday Open water except 7 tenths grey ice near parts of the coasts. 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 8 February 2026 Today Tonight and Monday

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

Open water except 7 tenths grey ice near parts of the coasts.
Consolidated first-year ice along parts of the coast.

 

Iceberg Bulletin

Issued 1:30 PM EST 7 February 2026

Iceberg Limit

Iceberg limit at 0000 UTC 8 Feb estimated from Newfoundland near
4735N 5245W to 4805N 5005W to 4840N 4830W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5930N 4750W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Freezing spray warning in effect

Anticosti

Issued 10:00 AM AST 08 February 2026

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM AST 8 February 2026 Today Tonight and Monday At 10:00 a.m. AST today deepening low 975 mb located south of East
Scotian Slope.
By 8:00 p.m. AST tonight low 970 mb located southeast of the
Grand Banks.

By 3:00 a.m. AST Monday ridge located over the Great Lakes.

Marine Weather Statement

Issued 9:50 AM AST 8 February 2026 A low pressure system south of East Scotian Slope will continue to
track south of the marine district today to lie southeast of the
Grand Banks by this evening. Strong to gale force northeasterlies
over southern waters will gradually diminish late in the day today.

Marine interests are advised that gale warnings are in effect for
West Scotian Slope, East Scotian Slope and Laurentian Fan.

Marine interests are also advised that freezing spray warnings are in
effect for Fundy, Grand Manan, Lurcher, southwest shore, LaHave Bank,
eastern shore, Fourchu, Gulf - Magdalen, and Anticosti.

St. Lawrence - St. Lawrence River Area

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