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Tadoussac to Pointe à Michel

Forecast

Marine Forecast

Issued 03:00 AM EDT 15 May 2025

Today Tonight and Friday.

Strong wind warning in effect.

Wind southwest 15 to 25 knots becoming northeast 15 this afternoon then increasing to northeast 20 to 25 overnight. Wind diminishing to northeast 15 to 20 Friday evening.

Scattered showers this afternoon tonight and Friday morning.

Waves

Issued 03:00 AM EDT 15 May 2025
Today Tonight and Friday. Seas 1 metre.

Extended Forecast

Issued 06:00 AM EDT 15 May 2025
Saturday Wind northeast 15 to 25 knots.
Sunday Wind northeast 15 to 25 knots.
Monday Wind north 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 14 May 2025 Today Tonight and Thursday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 14 May 2025 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Strong wind warning in effect

Tadoussac to Pointe à Michel

Issued 03:00 AM EDT 15 May 2025

'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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 15 May 2025 Today Tonight and Friday At 3:00 a.m. EDT today departing trough located on a line
northeast-southwest over the Gulf of St. Lawrence.

At 3:00 a.m. EDT today ridge located on a line northwest-southeast
over Hudson Bay.
By 8:00 p.m. EDT Friday ridge located from Ungava Bay to the Gulf
of St. Lawrence.

At 8:00 p.m. EDT tonight low 979 mb located over southern Manitoba.
By 8:00 p.m. EDT Friday low 988 mb located over northern Ontario.

St. Lawrence - St. Lawrence River Area

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