Saguenay to Tadoussac


Marine Forecast

Issued 08:35 AM EDT 20 August 2017

Today Tonight and Monday.

Strong wind warning in effect.

Wind west 15 to 25 knots diminishing to west 10 to 15 early this evening then increasing to west 15 to 25 near noon Monday. Wind diminishing to west 10 to 15 Monday evening.

Chance of showers late this afternoon and Monday afternoon. Risk of thunderstorms Monday afternoon.

Extended Forecast

Issued 06:00 AM EDT 20 August 2017
Tuesday Wind light increasing to east 15 to 25 knots in the afternoon.
Wednesday Wind east 20 knots becoming west 10 to 20.
Thursday Wind west 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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Warnings (In effect)

Strong wind warning in effect

Saguenay to Tadoussac

Issued 08:44 AM EDT 20 August 2017

'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.


Technical Marine Synopsis

Issued 3:00 AM EDT 20 August 2017 Today Tonight and Monday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Québec city.
By 9:00 p.m. EDT tonight trough located on a line north-south over
Anticosti Island.

At 3:00 a.m. EDT today high located near the Great Lakes.
By 8:00 p.m. EDT Monday ridge located near Cape Hatteras.

At 5:00 p.m. EDT Monday approaching trough located on a line
northeast-southwest over Saguenay River.

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