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Forecast

Marine Forecast

Issued 03:00 AM ADT 19 March 2024

Today Tonight and Wednesday.

Wind west 15 knots veering to northwest 20 near midnight then becoming south 15 to 20 Wednesday morning. Wind increasing to southeast 30 Wednesday evening.

Waves

Issued 05:00 PM ADT 18 March 2024
Tonight and Tuesday. Seas 1 to 2 metres subsiding to 1 or less after midnight.

Extended Forecast

Issued 03:00 AM ADT 19 March 2024
Thursday Wind southeast 15 knots increasing to northwest 25 in the afternoon.
Friday Wind westerly 20 knots.
Saturday Wind west 20 knots.

Ice Forecast

Issued 10:00 AM EDT 18 March 2024 Today Tonight and Tuesday Open water. 

[ Canadian Ice Service ]

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Weather Conditions

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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 18 March 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Cape Breton near 4602N 6133W to 4755N 6104W
to 4801N 6326W to 5021N 5757W to 4831N 5931W to 4725N 5928W to
Newfoundland near 4707N 5547W. Sea ice west then east of the ice
edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 19 March 2024 Today Tonight and Wednesday At 3:00 a.m. ADT today quasi-stationary low 990 mb located east
of Anticosti Island.

At 8:00 p.m. ADT tonight building high located southwest of the
Marine District.

St. Lawrence - St. Lawrence River Area

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