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Cabot Strait

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 12 June 2026

Today Tonight and Saturday.

Wind light becoming northeasterly 10 to 15 knots early this morning then becoming light this afternoon. Wind becoming southeast 10 to 15 overnight. Wind southeast 10 to 15 Saturday.

Showers Saturday afternoon and evening. Fog patches dissipating this morning.

Waves

Issued 05:00 AM ADT 12 June 2026
Today Tonight and Saturday. Seas 1 metre.

Extended Forecast

Issued 03:00 AM ADT 12 June 2026
Sunday Wind southeast 15 to 20 knots.
Monday Wind southeast 20 knots.
Tuesday Wind southeast 20 knots.

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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 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 11 June 2026

Iceberg Limit

Iceberg limit at 0000 UTC 12 Jun estimated from Newfoundland near
4705N 5530W to 4125N 4945W to 4400N 4400W to 4945N 4335W to 5315N
4800W to 5900N 5500W to 5855N 5230W to 5810N 4800W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 12 June 2026 Today Tonight and Saturday At 3:00 a.m. ADT today ridge located north of the Marine District.
By 3:30 p.m. ADT Saturday ridge located from Labrador to the
Grand Banks.

At 3:30 p.m. ADT today trough located over New England.
By 9:00 p.m. ADT Saturday trough located from Quebec to West
Scotian Slope.

Atlantic - Maritimes Area

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Marine Weather for Canada

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