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Chaleur - Miscou - western half

Forecast

Marine Forecast

Issued 03:30 PM AST 04 December 2023

Tonight and Tuesday.

Wind north 10 to 15 knots backing to northwest 15 Tuesday afternoon.

Flurries this afternoon.

Temperatures near minus 5.

Extended Forecast

Issued 03:30 PM AST 04 December 2023
Wednesday Wind northwest 15 to 20 knots.
Thursday Wind north 15 knots increasing to north 25.
Friday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EST 4 December 2023 Today Tonight and Tuesday 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 West Bay of Fundy – 44490 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 4 December 2023 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Quebec near 4812N 6906W to 4801N 6928W
to 4746N 6943W then southeastward. Sea ice south of the ice edge.

Second ice edge estimated from Quebec near 5003N 6644W to 4959N
6144W to 5001N 5952W to 5125N 5737W to Quebec near 5125N 5737W. Sea
ice north of the ice edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM AST 4 December 2023 Tonight and Tuesday At 3:30 p.m. AST today trough from 990 mb low located over
Laurentian Fan extending westward.
By 3:00 a.m. AST Tuesday departing low 980 mb located east of the
Grand Banks.

At 3:00 a.m. AST Tuesday trough located over Laurentian Fan
extending eastward.

Marine Weather Statement

Issued 3:12 PM AST 4 December 2023 A low pressure system over Laurentian Fan will move over the Grand
Banks tonight. A trough extends westward from the low. Strong
Force easterlies ahead of the low will shift to strong to gale force
westerlies in its wake.

Marine interests are advised that gale warnings are in effect for
East Scotian Slope - southern half and Laurentian Fan.

St. Lawrence - St. Lawrence River Area

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