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Gulf - Magdalen - western half

Forecast

Marine Forecast

Issued 03:30 PM ADT 11 June 2026

Tonight and Friday.

Strong wind warning in effect.

Wind variable 10 to 15 knots increasing to easterly 20 to 25 late overnight. Wind easterly 20 to 25 Friday.

Fog patches forming near midnight and dissipating Friday morning.

Waves

Issued 05:00 PM ADT 11 June 2026

Gulf - Magdalen - northeastern half

Tonight and Friday. Seas 1 to 2 metres subsiding to 1 or less this evening then building to 1 to 2 early Friday morning. Seas building to 2 to 3 near noon Friday then subsiding to 1 to 2 Friday evening.

Gulf - Magdalen - southwestern half

Tonight and Friday. Seas 1 metre or less building to 1 to 2 Friday morning.

Extended Forecast

Issued 03:30 PM ADT 11 June 2026
Saturday Wind east 15 to 20 knots veering to southeast 20 to 25 in the afternoon.
Sunday Wind southeast 15 to 20 knots.
Monday Wind southerly 15 knots increasing to southerly 20.

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Weather Conditions

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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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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

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen - western half

Issued 3:30 PM ADT 11 June 2026

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 11 June 2026 Tonight and Friday At 3:30 p.m. ADT today departing trough located over the southern
Marine District.

At 3:00 a.m. ADT Friday ridge located over Labrador.
By 8:00 p.m. ADT Friday ridge located over the Gulf of St. Lawrence.

At 3:30 a.m. ADT Saturday approaching low 1003 mb located over
Cape Cod.

Atlantic - Maritimes Area

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