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Chaleur - Miscou - western half

Forecast

Marine Forecast

Issued 03:30 PM AST 17 February 2020

Tonight and Tuesday.

Wind westerly 20 knots with gusts to 30 along the coast. Wind diminishing to northwest 15 near midnight and to light Tuesday morning. Wind increasing to southerly 10 to 15 Tuesday afternoon then backing to southeast 20 Tuesday evening.

Flurries ending near midnight. Snow Tuesday evening. Visibility 1 mile or less in snow.

Low tonight minus 18. High Tuesday minus 9.

Extended Forecast

Issued 03:30 PM AST 17 February 2020
Wednesday Wind southeast 25 knots becoming northwest 20 to 25 in the afternoon.
Thursday Wind northwest 25 knots diminishing to northwest 15.
Friday Wind west 15 knots.

Ice Forecast

Issued 10:00 AM EST 17 February 2020 Today Tonight and Tuesday 8 tenths grey ice except 9 plus tenths first-year ice in the southeastern section. 

[ 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 17 February 2020 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6335W to 4420N
6320W to 4535N 5945W to 4540N 5815W to 4730N 5955W 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

8 tenths grey ice except 9 plus tenths first-year ice in the
southeastern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM AST 17 February 2020 Tonight and Tuesday At 3:30 p.m. AST today departing trough located over the eastern
Marine District.

At 8:00 p.m. AST tonight ridge located on a line north-south over
New England.
By 8:00 p.m. AST Tuesday departing ridge located on a line
north-south over Laurentian Fan.

At 8:00 p.m. AST Tuesday approaching trough located over New
England.

Marine Weather Statement

Issued 3:08 PM AST 17 February 2020 A departing trough over the eastern marine district will move to lie
east of the region this evening. On Tuesday a ridge will cross the
district to lie over easternmost waters Tuesday evening. Strong to
possibly gale force northwesterlies will develop ahead of the ridge
over northern and eastern waters.

Meanwhile a second trough will approach from the west to lie over New
England Tuesday evening. Winds between the ridge and this trough will
increase to strong to gale force southeasterlies over westernmost
waters.

Marine interests are advised that gale warnings are in effect for
Grand Manan, Lurcher, Browns Bank, georges banks, LaHave Bank, and
West Scotian Slope. Freezing spray warnings are in effect for eastern
shore - eastern half, Sable - eastern half, Fourchu, Banquereau,
Cabot Strait, Gulf - Magdalen - northeastern half and Anticosti.

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