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Chaleur - Miscou - eastern half

Forecast

Marine Forecast

Issued 03:00 AM AST 29 February 2020

Today Tonight and Sunday.

Wind west 15 to 20 knots diminishing to light this afternoon then becoming north 10 to 15 Sunday morning except north 20 over eastern sections.

Flurries this afternoon tonight and Sunday. Visibility as low as 1 mile in flurries.

Temperatures near minus 5.

Extended Forecast

Issued 03:00 AM AST 29 February 2020
Monday Wind north 20 knots diminishing to light in the afternoon.
Tuesday Wind south 20 to 25 knots diminishing to west 15.
Wednesday Wind variable 15 knots increasing to south 25.

Ice Forecast

Issued 10:00 AM EST 28 February 2020 Today Tonight and Saturday 5 tenths grey-white ice including 1 tenth first-year ice. 

[ 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 28 February 2020 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6335W to 4515N
6055W to 4550N 5935W to 4600N 5835W to 4725N 5825W to Newfoundland
near 4710N 5525W. Sea ice north of the ice edge.

Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4510N 6445W. Sea ice east of the ice edge.

Ice Coverage

5 tenths grey-white ice including 1 tenth first-year ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 29 February 2020 Today Tonight and Sunday At 3:00 a.m. AST today trough located west of the Marine District.
By 8:00 p.m. AST tonight intensifying trough located from Grand
Manan to West Scotian Slope.

At 3:00 a.m. AST Sunday intensifying trough located from New
Brunswick to East Scotian Slope.
By 8:00 p.m. AST Sunday trough located from Eastern Shore to
Laurentian Fan.

At 3:00 a.m. AST today weakening low located near Anticosti Island.

Marine Weather Statement

Issued 2:44 AM AST 29 February 2020 A trough of low pressure west of the marine district will move into
southern waters this evening. The trough will intensify as it moves
northeastward to lie from the eastern shore marine area to Laurentian
Fan by Sunday evening.

Over eastern waters, winds will increase to strong to gale force
easterlies ahead of the trough and will become strong to gale force
westerlies in its wake.

Marine interests are advised that a gale warning is in effect for
Laurentian Fan.

Marine interests are also advised that freezing spray warnings are in
effect for Gulf - Magdalen - northern half and Anticosti - southern
half.

St. Lawrence - St. Lawrence River Area

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