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Pointe-des-Monts to Anticosti - southern half

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 23 November 2020

Today Tonight and Tuesday.

Storm warning in effect.

Wind easterly 15 to 25 knots becoming northwest 20 to 30 this evening then increasing to northwest 30 to 40 after midnight. Wind increasing to northwest 40 to 50 overnight then diminishing to northwest 30 to 40 Tuesday afternoon.

Snow beginning early this morning changing to rain this evening then to snow near midnight. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Freezing spray beginning Tuesday evening.

Temperatures zero falling to minus 4 Tuesday evening.

Waves

Issued 03:00 AM EST 23 November 2020
Today Tonight and Tuesday. Seas 1 metre or less building to 1 to 2 this morning and to 2 to 3 near midnight.

Extended Forecast

Issued 06:00 AM EST 23 November 2020
Wednesday Wind westerly 30 to 40 knots diminishing to westerly 15 to 25 in the morning then backing to south 10 to 20 in the afternoon.
Thursday Wind westerly 10 to 20 knots becoming light.
Friday Wind light becoming west 15 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2020

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Storm warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 03:00 AM EST 23 November 2020

'Storm' force winds of 48 to 63 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.

Freezing spray warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 03:00 AM EST 23 November 2020

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 2020 Today Tonight and Tuesday At 3:00 a.m. EST today intensifying low 1008 mb located near
Cornwall.
By 7:00 p.m. EST Tuesday low 969 mb located over Labrador Sea.

At 7:00 p.m. EST tonight high located north of the Great Lakes.
By 7:00 p.m. EST Tuesday high located north of Cornwall.

St. Lawrence - St. Lawrence River Area

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