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Pointe à Michel to Pointe-des-Monts

Forecast

Marine Forecast

Issued 03:00 AM EDT 12 August 2026

Today Tonight and Thursday.

Strong wind warning in effect.

Wind southwest 15 knots increasing to southwest 15 to 25 late this morning then becoming southwest 15 early this evening. Wind increasing to southwest 15 to 25 Thursday afternoon then diminishing to southwest 10 to 15 Thursday evening.

Scattered showers this afternoon this evening Thursday afternoon and evening. Fog banks dissipating this morning.

Waves

Issued 03:00 AM EDT 12 August 2026
Today Tonight and Thursday. Seas 1 metre.

Extended Forecast

Issued 06:00 PM EDT 11 August 2026
Thursday Wind southwest 10 to 15 knots.
Friday Wind southwest 15 knots.
Saturday Wind northwest 15 knots increasing to southwest 15 to 25.

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

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Pointe à Michel to Pointe-des-Monts

Issued 03:00 AM EDT 12 August 2026

'Strong' winds of 20 to 33 knots are 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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 12 August 2026 Today Tonight and Thursday At 3:00 a.m. EDT today low 999 mb located over the Gulf of
St. Lawrence.
By 8:00 p.m. EDT tonight departing low 998 mb located over northern
Newfoundland.

At 8:00 p.m. EDT Thursday trough located from Labrador to Sept-Îles.

At 8:00 p.m. EDT Thursday approaching ridge located over
northwestern Ontario.

St. Lawrence - St. Lawrence River Area

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