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Halifax Harbour and Approaches

Forecast

Marine Forecast

Issued 03:00 AM ADT 02 July 2025

Today Tonight and Thursday.

Wind southwest 15 knots diminishing to light overnight. Wind light Thursday.

Showers this morning. Fog patches dissipating early this afternoon. Fog patches tonight and fog patches retreating to the approaches Thursday morning.

High today plus 19. Low tonight plus 14. High Thursday plus 19.

Extended Forecast

Issued 03:00 AM ADT 02 July 2025
Friday Wind southwesterly 10 to 15 knots.
Saturday Wind west 20 knots.
Sunday Wind southwest 15 to 20 knots.

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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
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 2 July 2025 Today Tonight and Thursday At 3:00 a.m. ADT today trough located from Labrador to New England.
By 10:00 a.m. ADT Thursday trough located on a line
northeast-southwest over West Scotian Slope.

Atlantic - Maritimes Area

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