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Chaleur - Miscou - western half

Warnings

Forecast

Marine Forecast

Issued 03:30 PM ADT 20 May 2025

Tonight and Wednesday.

Wind northeast 15 knots diminishing to light early this evening then becoming east 10 to 15 Wednesday afternoon. Wind diminishing to light Wednesday evening.

Extended Forecast

Issued 03:30 PM ADT 20 May 2025
Thursday Wind northeast 15 to 20 knots.
Friday Wind light increasing to northeast 30 knots late in the day.
Saturday Wind east 25 to 30 knots.

Ice Forecast

Issued 10:00 AM EDT 20 May 2025 Today Tonight and Wednesday Ice free. 

[ Canadian Ice Service ]

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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 20 May 2025 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Quebec near 5126N 5739W to 5059N 5746W to 5106N 5720W then northeastward. Sea ice north of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 20 May 2025 Tonight and Wednesday At 3:30 p.m. ADT today trough located on a line east-west over
the southern Marine District.
By 3:00 a.m. ADT Wednesday trough located south of the Marine
District.

At 10:00 a.m. ADT Wednesday ridge located from Labrador to New
England.
By 8:00 p.m. ADT Wednesday ridge located on a line north-south
over the Maritimes.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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