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Northumberland Strait

Forecast

Marine Forecast

Issued 03:30 PM AST 19 November 2019

Tonight and Wednesday.

Wind northwesterly 15 knots diminishing to light late overnight then increasing to north 15 near noon Wednesday. Wind increasing to northeast 25 Wednesday evening.

Extended Forecast

Issued 03:30 PM AST 19 November 2019
Thursday Wind northeasterly 25 knots.
Friday Wind northwest 15 knots diminishing to light.
Saturday Wind west 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EST 19 November 2019 Today Tonight and Wednesday Open water. 

[ Canadian Ice Service ]

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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 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 19 November 2019 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Nova Scotia near 4550N 6155W to 4840N 6045W
to Quebec near 5125N 5735W. Sea ice northwest of the ice edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM AST 19 November 2019 Tonight and Wednesday At 3:30 p.m. AST today low 995 mb located over southwestern
Newfoundland.
By 8:00 p.m. AST tonight departing low 996 mb located over
northeastern Newfoundland.

At 8:00 p.m. AST tonight intensifying low 1007 mb located east of
Cape Hatteras.
By 3:30 p.m. AST Wednesday low 995 mb located near West Scotian
Slope.

Marine Weather Statement

Issued 3:14 PM AST 19 November 2019 Strong north to westerly winds behind a low pressure system tracking
over Newfoundland will diminish this evening over northern and
eastern marine waters.

A second low pressure system will develop near Cape Hatteras tonight
and move northward to lie over the slope waters on Wednesday.
This storm will bring gale force northeasterlies to the southern
marine district on Wednesday.

Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, Sable, East Scotian Slope,
Banquereau - southern half, and Laurentian Fan - northern half.

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