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Northumberland Strait - western half

Warnings

Forecast

Marine Forecast

Issued 08:00 PM AST 09 December 2024

Tonight and Tuesday.

Wind northwesterly 15 knots diminishing to light late overnight then becoming southeast 15 Tuesday afternoon.

Temperatures near minus 2.

Extended Forecast

Issued 03:30 PM AST 09 December 2024
Wednesday Wind southeast 20 knots increasing to south 30 late in the day.
Thursday Wind south 40 knots.
Friday Wind southwest 25 knots.

Ice Forecast

Issued 10:00 AM EST 9 December 2024 Today Tonight and Tuesday Open water except 5 tenths new ice along parts of the coasts. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 9 December 2024 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Nova Scotia near 4541N 6220W to Prince
Edward Island near 4627N 6158W. Sea ice west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4626N 6308W
to 4729N 6428W to 4838N 6357W to Gaspe Peninsula near 4851N 6412W.
Sea ice west of the ice edge.

Third ice edge estimated from Quebec near 4845N 6750W to 4853N 6830W
to 4959N 6512W to 4942N 6429W to Anticosti Island near 4946N 6417W.
Sea ice southwest then north of the ice edge.

Fourth ice edge estimated from Anticosti Island near 4956N 6403W to
4958N 6010W to Quebec near 5126N 5733W. Sea ice north of the ice
edge.

Ice Coverage

Open water except 5 tenths new ice along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 9 December 2024 Tonight and Tuesday At 8:00 p.m. AST tonight departing low 993 mb located near
Labrador Coast.

At 3:00 a.m. AST Tuesday low 1015 mb located near Cape Cod.
By 8:00 p.m. AST Tuesday low 1019 mb located near Lurcher.

At 8:00 p.m. AST tonight ridge located from Quebec to East Scotian
Slope.
By 8:00 p.m. AST Tuesday ridge located east of the Marine District.

Marine Weather Statement

Issued 7:39 PM AST 9 December 2024 A low pressure system near the Labrador coast will continue to track
northeastward away from the marine district tonight. Strong to gale
force northwest winds in the wake of the low will gradually diminish
tonight.

Marine interests are advised that a gale warning is in effect for
Cabot Strait. A freezing spray warning is in effect for Anticosti.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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