Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 PM EST 21 November 2017

Tonight and Wednesday.

Wind southwest 10 to 20 knots backing to southeasterly 10 to 20 early this evening then becoming light early Wednesday morning. Wind increasing to northwest 15 to 25 Wednesday evening.

Rain beginning late Wednesday morning changing to snow Wednesday afternoon. Visibility 1 mile or less in snow.

Low tonight minus 4. Temperatures rising to plus 3 Wednesday morning then falling to minus 1 Wednesday evening.

Waves

Issued 03:00 PM EST 21 November 2017
Tonight and Wednesday. Seas 1 to 2 metres subsiding to 1 or less this evening then building to 1 to 2 Wednesday evening.

Extended Forecast

Issued 06:00 PM EST 21 November 2017
Thursday Wind northwest 20 to 30 knots becoming westerly 20 in the morning.
Friday Wind west 20 to 30 knots diminishing to southerly 10 to 20 late in the day.
Saturday Wind south 25 to 35 knots diminishing to southerly 15 late in the day.

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Weather Conditions

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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 Roméo LeBlanc 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 21 November 2017 Tonight and Wednesday At 3:00 p.m. EST today ridge located on a line north-south over
Sept-Îles.
By 4:00 a.m. EST Wednesday ridge located on a line
northwest-southeast over Newfoundland.

At 3:00 p.m. EST today trough located on a line northeast-southwest
over Lake Huron.
By 7:00 p.m. EST Wednesday trough located on a line north-south
over Anticosti Island.

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