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Lurcher

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Forecast

Marine Forecast

Issued 03:00 AM AST 18 January 2021

Today Tonight and Tuesday.

Wind west 30 knots backing to southwest 20 to 25 this afternoon then veering to northwest 20 to 25 near midnight. Wind diminishing to northwest 15 Tuesday afternoon.

Showers tonight.

Waves

Issued 05:00 PM AST 17 January 2021
Tonight and Monday. Seas 5 to 7 metres subsiding to 3 to 5 late overnight and to 2 to 3 Monday evening.

Extended Forecast

Issued 03:00 AM AST 18 January 2021
Wednesday Wind northwest 20 knots veering to northerly 25 in the afternoon.
Thursday Wind northwest 25 knots diminishing to west 15.
Friday Wind variable 15 knots increasing to northeast 20.

Ice Forecast

Issued 10:00 AM EST 17 January 2021 Today Tonight and Monday Ice free. 

[ Canadian Ice Service ]

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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 EST 17 January 2021 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4545N 6240W to Prince
Edward Island near 4600N 6240W. Sea ice west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
edge.

Ice Coverage

Ice free.

Warnings

Warnings (Ended)

Gale warning ended

Lurcher

Issued 03:00 AM AST 18 January 2021
Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 18 January 2021 Today Tonight and Tuesday At 3:00 a.m. AST today low 979 mb located northwest of Anticosti
Island.
By 3:00 a.m. AST Tuesday departing low 984 mb located north of
Labrador.

At 3:30 p.m. AST today cold front located from the Gaspe Peninsula
to Maine.
By 3:30 p.m. AST Tuesday cold front located southeast of the
Marine District.

At 8:00 p.m. AST tonight intensifying low 998 mb located south of
Laurentian Fan.
By 10:00 a.m. AST Tuesday departing low 986 mb located over the
Grand Banks.

Marine Weather Statement

Issued 2:27 AM AST 18 January 2021 A low pressure system northwest of Anticosti Island will move
northward to lie over Western Labrador this afternoon. The low will
continue northward tonight. Strong to gale force west to
southwesterlies will slowly diminish today as the low pulls away.

A cold front will move southeastward across the district from the
northwest tonight and Tuesday. Winds will veer to strong
northwesterlies behind the cold front. Colder air in the wake of the
cold front will give freezing spray to the Gulf of St. Lawrence
waters on Tuesday.

Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, southwestern shore, LaHave Bank,
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau -
northwestern half, Cabot Strait, Gulf Magdalen, and Anticosti.
Freezing spray warnings are in effect for the waters of the Gulf of
St. Lawrence.

St. Lawrence - St. Lawrence River Area

Another Region

Marine Weather for Canada

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