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L'Isle-aux-Coudres to Tadoussac

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EST 08 December 2019

Tonight and Monday.

Gale warning in effect.

Wind southwest 30 to 40 knots diminishing to southwest 20 to 30 this evening and to southwest 10 to 20 early Monday morning. Wind becoming light Monday afternoon.

Periods of snow ending this evening. Periods of rain Monday late in the day. Visibility as low as 1 mile in snow.

Risk of freezing spray late this afternoon and this evening.

Low tonight minus 3. High Monday plus 2.

Waves

Issued 03:00 PM EST 08 December 2019
Tonight and Monday. Seas 1 to 2 metres subsiding to 1 near midnight.

Extended Forecast

Issued 06:00 PM EST 08 December 2019
Tuesday Wind light increasing to west 20 to 30 knots in the afternoon.
Wednesday Wind west 15 to 20 knots diminishing to light.
Thursday Wind west 15 to 20 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 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 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

Warnings (In effect)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 7:35 PM EST 08 December 2019

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 8 December 2019 Tonight and Monday At 3:00 p.m. EST today ridge located on a line north-south over
Anticosti Island.
By 7:00 a.m. EST Monday departing ridge located on a line
north-south over Labrador Sea.

At 7:00 a.m. EST Monday low 1001 mb located near Lake Michigan.
By 7:00 p.m. EST Monday low 992 mb located over Lake Huron.

St. Lawrence - St. Lawrence River Area

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