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Grand Manan

Warnings

Forecast

Marine Forecast

Issued 10:00 AM AST 19 November 2019

Today Tonight and Wednesday.

Wind northerly 15 to 20 knots diminishing to light near noon then increasing to northeast 15 early Wednesday morning. Wind increasing to northeast 25 Wednesday afternoon.

Waves

Issued 05:00 AM AST 19 November 2019
Today Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 late this morning.

Extended Forecast

Issued 03:00 AM AST 19 November 2019
Thursday Wind northwest 25 knots.
Friday Wind light increasing to southwest 20 knots late in the day.
Saturday Wind west 25 to 35 knots diminishing to northwest 20 late in the day.

Ice Forecast

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

[ Canadian Ice Service ]

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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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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

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM AST 19 November 2019 Today Tonight and Wednesday At 10:00 a.m. AST today low 993 mb located over Cabot Strait.
By 8:00 p.m. AST tonight departing low 996 mb located over
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 over West Scotian
Slope.

Marine Weather Statement

Issued 10:00 AM AST 19 November 2019 A low pressure system over the Cabot Strait will track northeastward
throughout the day and move over Newfoundland this evening. Strong to
gale force easterlies will shift to strong to gale force
southwesterlies in its wake.

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 waters on Wednesday.

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

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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