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Grand Manan

Forecast

Marine Forecast

Issued 08:00 PM AST 23 November 2020

Tonight and Tuesday.

Gale warning in effect.

Wind southwest 30 knots increasing to northwest 35 late this evening then diminishing to northwest 25 near noon Tuesday.

Showers and fog patches ending after midnight with a risk of thunderstorms.

Temperatures plus 12 falling to zero Tuesday evening.

Waves

Issued 05:00 PM AST 23 November 2020
Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM AST 23 November 2020
Wednesday Wind northerly 15 knots diminishing to light in the morning then increasing to south 15 to 20 late in the day.
Thursday Wind variable 10 to 15 knots increasing to southerly 20.
Friday Wind southeasterly 20 to 25 knots veering to southwest 15 to 20.

Ice Forecast

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

[ Canadian Ice Service ]

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Weather Conditions

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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)

Gale warning in effect

Grand Manan

Issued 8:00 PM AST 23 November 2020

'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.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 23 November 2020 Tonight and Tuesday At 8:00 p.m. AST tonight low 998 mb located over New Brunswick.
By 8:00 p.m. AST Tuesday low 968 mb located over southern Labrador
Sea.

Marine Weather Statement

Issued 7:49 PM AST 23 November 2020 An intensifying low pressure system over New Brunswick will track
over the northern marine district tonight and across Southeastern
Labrador on Tuesday. Gale to storm force south to southeast winds
ahead of the low will shift to gale to storm force northwesterlies in
its wake. Cold air and strong winds behind this system will bring
favourable conditions for freezing spray over northernmost waters.

Marine interests are advised that storm warnings are in effect for
Banquereau, Cabot Strait, Gulf - Magdalen, and Anticosti.
Gale warnings are in effect for all remaining waters. A freezing
spray warning is in effect for Anticosti.

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