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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EDT 12 April 2026

Today Tonight and Monday.

Wind northwest 15 to 25 knots backing to southwest 15 to 25 this morning then becoming southwest 15 early this evening. Wind increasing to southeast 15 to 25 Monday morning then diminishing to light Monday evening.

Periods of rain Monday afternoon. Fog forming Monday morning.

Temperatures near zero.

Waves

Issued 03:00 AM EDT 12 April 2026
Today Tonight and Monday. Seas 1 metre.

Extended Forecast

Issued 06:00 AM EDT 12 April 2026
Tuesday Wind west 15 to 20 knots.
Wednesday Wind east 20 to 30 knots.
Thursday Wind light becoming east 15 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 11 April 2026 Today Tonight and Sunday Open water. Consolidated rotten first-year ice along parts of the coast. 

[ Canadian Ice Service ]

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Airport Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 11 April 2026 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Cape Breton Island near 4607N 5949W to 4606N
5926W to 4712N 5933W to Newfoundland near 4753N 5924W. Sea ice west
of the ice edge.

Ice Coverage

Open water. Consolidated rotten first-year ice along parts of the
coast.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 12 April 2026 Today Tonight and Monday At 3:00 a.m. EDT today departing low 1001 mb located over
Newfoundland.

At 3:00 a.m. EDT today ridge located from New England to the
Ungava Peninsula.
By 8:00 p.m. EDT Monday ridge located from Newfoundland to
Labrador Sea.

At 8:00 p.m. EDT tonight low 994 mb located west of Lake Superior.
By 8:00 p.m. EDT Monday low 1002 mb located near Pointe-des-Monts.

Atlantic - Maritimes Area

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