Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 16 July 2018

Today Tonight and Tuesday.

Wind light increasing to southwest 15 to 20 knots near midnight then diminishing to westerly 10 to 15 Tuesday morning.

Showers beginning near midnight and ending Tuesday afternoon with a risk of thunderstorms. Visibility as low as 1 mile in showers.

Extended Forecast

Issued 06:00 AM EDT 16 July 2018
Wednesday Wind westerly 10 to 20 knots.
Thursday Wind west 15 knots.
Friday Wind southwest 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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Warnings

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Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 16 July 2018 Today Tonight and Tuesday At 3:00 a.m. EDT today ridge located on a line northwest-southeast
over Lake Ontario.
By 8:00 p.m. EDT tonight ridge located on a line north-south over
Nova Scotia.

At 3:00 a.m. EDT today intensifying trough located from Ungava
Bay to Lake Superior.
By 8:00 p.m. EDT Tuesday trough located on a line
northeast-southwest over Cornwall.

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