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Halifax Harbour and Approaches

Forecast

Marine Forecast

Issued 03:00 AM ADT 07 August 2026

Today Tonight and Saturday.

Wind light becoming southwest 10 to 15 knots this afternoon then diminishing to light this evening. Wind light Saturday.

Fog patches forming Saturday evening.

High today plus 29. Low tonight plus 18. High Saturday plus 26.

Extended Forecast

Issued 03:00 AM ADT 07 August 2026
Sunday Wind light.
Monday Wind west 10 to 15 knots.
Tuesday Wind southwest 10 to 15 knots.

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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 7 August 2026 Today Tonight and Saturday At 3:00 a.m. ADT today quasi-stationary high located south of the
Marine District.

At 8:00 p.m. ADT Saturday approaching trough located over the Gulf
of Maine.

Atlantic - Maritimes Area

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