Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EST 23 November 2017

Today Tonight and Friday.

Gale warning in effect.

Wind northwest 15 to 25 knots increasing to west 25 to 35 overnight then diminishing to west 15 to 25 near noon Friday. Wind backing to south 15 to 20 Friday evening.

Snow ending early this morning. A few flurries tonight. Snow beginning Friday evening. Visibility 1 mile or less in precipitation.

Freezing spray warning in effect.

Freezing spray Friday morning.

High today plus 1. Temperatures falling to minus 3 this afternoon. Temperatures near minus 3 tonight and Friday.

Waves

Issued 03:00 AM EST 23 November 2017
Today Tonight and Friday. Seas 1 to 2 metres building to 2 to 3 near midnight then subsiding to 1 Friday afternoon.

Extended Forecast

Issued 06:00 AM EST 23 November 2017
Saturday Wind southwest 20 to 30 knots.
Sunday Wind northwest 20 to 30 knots.
Monday Wind northwest 20 to 30 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 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

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 07:35 AM EST 23 November 2017

'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.

Freezing spray warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 07:35 AM EST 23 November 2017

Moderate or severe freezing spray is 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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 23 November 2017 Today Tonight and Friday At 3:00 a.m. EST today trough located on a line northeast-southwest
over Lake Superior.
By 7:00 p.m. EST Friday departing trough located off Newfoundland.

At 3:00 a.m. EST today ridge located on a line north-south over
Manitoba.
By 7:00 p.m. EST Friday ridge located on a line northwest-southeast
over the Gulf of St. Lawrence.

At 7:00 p.m. EST tonight warm front located on a line
northwest-southeast over Manitoba.
By 7:00 p.m. EST Friday warm front located from James Bay to
Québec city.

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