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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EDT 14 April 2026

Today Tonight and Wednesday.

Wind northwest 15 to 25 knots diminishing to light late this afternoon then increasing to northeast 10 to 15 this evening. Wind increasing to east 15 to 25 near midnight then becoming east 15 Wednesday afternoon.

Periods of snow Wednesday. Fog dissipating early this morning.

Temperatures near zero.

Waves

Issued 03:00 AM EDT 14 April 2026
Today Tonight and Wednesday. Seas 1 metre or less building to 1 to 2 overnight then subsiding to 1 Wednesday evening.

Extended Forecast

Issued 06:00 PM EDT 13 April 2026
Wednesday Wind east 20 to 30 knots.
Thursday Wind light.
Friday Wind east 15 knots becoming west 15 late in the day.

Ice Forecast

Issued 10:00 AM EDT 13 April 2026 Today Tonight and Tuesday Open water. Consolidated rotten first-year ice near Sept-Îles. 

[ 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 13 April 2026 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Cape Breton Island near 4607N 5949W to 4631N
5919W to 4844N 6156W to 4919N 6025W to Newfoundland near 4753N
5924W. Sea ice west then northeast of the ice edge.

Ice Coverage

Open water. Consolidated rotten first-year ice near Sept-Îles.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 14 April 2026 Today Tonight and Wednesday At 3:00 a.m. EDT today intensifying ridge from 1021 mb high located
from James Bay to Lake Ontario.
By 8:00 p.m. EDT Wednesday departing ridge located from the Quebec
Lower North Shore to Tadoussac.

At 3:00 a.m. EDT today low 1002 mb located over the Midwestern
states.
By 8:00 p.m. EDT tonight departing low 1008 mb located near
Montréal.

Atlantic - Maritimes Area

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