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Forecast

Marine Forecast

Issued 08:00 PM ADT 20 May 2024

Tonight and Tuesday.

Wind light increasing to southwest 10 to 15 knots near midnight and to southwest 15 to 20 Tuesday afternoon.

Fog patches forming late overnight and dissipating Tuesday morning. Fog patches reforming Tuesday evening.

Waves

Issued 05:00 PM ADT 20 May 2024
Tonight and Tuesday. Seas 1 to 2 metres subsiding to 1 or less this evening.

Extended Forecast

Issued 03:30 PM ADT 20 May 2024
Wednesday Wind southwest 15 to 20 knots.
Thursday Wind southwest 20 to 25 knots.
Friday Wind southwest 20 to 25 knots diminishing to southwest 15 to 20 late in the day.

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Map of St. Lawrence - St. Lawrence River marine weather areas Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 20 May 2024 Tonight and Tuesday At 8:00 p.m. ADT tonight low 1007 mb located south of East Scotian
Slope.
By 3:30 p.m. ADT Tuesday low 1007 mb located south of the Grand
Banks.

At 8:00 p.m. ADT tonight ridge located from Newfoundland to New
England.
By 3:30 p.m. ADT Tuesday ridge located over the southern Marine
District.

At 8:00 p.m. ADT tonight low located over Labrador.
By 8:00 p.m. ADT Tuesday low 1002 mb located over the Quebec Lower
North Shore.

St. Lawrence - St. Lawrence River Area

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