Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM AST 10 December 2018

Today Tonight and Tuesday.

Wind west 20 knots veering to northwest 15 early this morning then increasing to northerly 20 to 25 this evening. Wind diminishing to north 15 overnight and to light Tuesday morning.

Flurries beginning Tuesday evening.

Risk of freezing spray tonight.

High today plus 2. Low tonight minus 6. High Tuesday plus 1.

Waves

Issued 05:00 AM AST 10 December 2018
Today Tonight and Tuesday. Seas 1 metre.

Extended Forecast

Issued 03:00 AM AST 10 December 2018
Wednesday Wind variable 10 to 15 knots increasing to northerly 25 in the afternoon.
Thursday Wind north 15 knots diminishing to light.
Friday Wind southwest 20 to 25 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EST 9 December 2018 Today Tonight and Monday 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 9 December 2018 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4545N 6210W to 4630N
6150W to 4705N 6400W to 4850N 6350W to 4925N 6515W to 4910N 6700W to
4955N 6605W to 4845N 6155W to 5115N 5740W to Newfoundland near 5040N
5715W. Sea ice west and north of the ice edge.

Second ice edge estimated from 4700N 6155W to 4715N 6220W to 4750N
6130W to 4735N 6105W to 4700N 6155W. Sea ice within the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 10 December 2018 Today Tonight and Tuesday At 3:00 a.m. AST today low 1014 mb located over western Nova Scotia.
By 3:30 p.m. AST today low 1008 mb located over Banquereau.

At 10:00 a.m. AST today trough located near the Strait of Belle
Isle.
By 10:00 a.m. AST Tuesday departing trough located over Banquereau.

Marine Weather Statement

Issued 2:41 AM AST 10 December 2018 A trough of low pressure near the Strait of Belle Isle will move
south to Banquereau Tuesday morning before moving east of forecast
waters. Strong to gale force northwesterlies are forecast near the
trough over eastern waters tonight into Tuesday morning. The cold
northwesterlies will also give freezing spray to much of the northern
marine district.

Marine interests are advised that gale warnings are in effect for
Fourchu, Banquereau, Laurentian Fan-northeastern half, Cabot Strait,
Gulf-Magdalen northeastern half and Anticosti-eastern half.

In addition, freezing spray warnings are in effect for Northumberland
Strait, Gulf-Magdalen-southwestern half, Chaleur-Miscou and
Anticosti.

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