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Grand Manan

Warnings

Forecast

Marine Forecast

Issued 08:00 PM AST 07 December 2019

Tonight and Sunday.

Wind northwest 15 to 20 knots diminishing to light near noon Sunday then increasing to southwest 25 early Sunday evening.

Low tonight minus 1. High Sunday plus 5.

Waves

Issued 05:00 PM AST 07 December 2019
Tonight and Sunday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:30 PM AST 07 December 2019
Monday Wind southwest 25 to 35 knots.
Tuesday Wind southwest 35 to 45 knots diminishing to southwest 30 late in the day.
Wednesday Wind northwest 15 knots diminishing to light late in the day.

Ice Forecast

Issued 10:00 AM EST 7 December 2019 Today Tonight and Sunday Ice free. 

[ 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 7 December 2019 Today Tonight and Sunday

Ice Edge

First ice edge estimated from New Brunswick near 4605N 6350W to
Prince Edward Island near 4615N 6340W. Sea ice west of the ice edge

Second ice edge estimated from Prince Edward Island near 4625N 6255W
to 4730N 6415W to 4850N 6335W to 4850N 6110W to 5050N 5805W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 7 December 2019 Tonight and Sunday At 8:00 p.m. AST tonight departing low 1002 mb located east of
Newfoundland.

At 10:00 a.m. AST Sunday ridge located near Cape Cod.
By 8:00 p.m. AST Sunday ridge located over Georges Bank.

Marine Weather Statement

Issued 7:33 PM AST 7 December 2019 The cold northwesterly flow in the wake of a departing low pressure
system east of Newfoundland will maintain freezing spray over Gulf
waters tonight.

Marine interests are advised that freezing spray warnings are in
effect for Gulf Magdalen, Chaleur-Miscou and Anticosti.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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