Language selection

Weather shortcuts

L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 PM EDT 03 May 2025

Tonight and Sunday.

Wind southwest 10 to 15 knots becoming light early this evening then becoming southwest 15 early Sunday morning. Wind veering to northwest 15 Sunday afternoon then diminishing to light Sunday evening.

Waves

Issued 03:00 PM EDT 03 May 2025
Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 PM EDT 03 May 2025
Monday Wind northeast 15 to 20 knots.
Tuesday Wind light.
Wednesday Wind light becoming southwest 10 to 15 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 3 May 2025 Tonight and Sunday At 3:00 p.m. EDT today departing low 1004 mb located over Labrador.

At 3:00 p.m. EDT today ridge located over northwestern Ontario.
By 8:00 p.m. EDT Sunday ridge located over central Quebec.

At 8:00 a.m. EDT Sunday trough located west of Sept-Îles.
By 8:00 p.m. EDT Sunday departing trough located over the Strait
of Belle Isle.

Atlantic - Maritimes Area

Another Region

Date modified: