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Halifax Harbour and Approaches

Forecast

Marine Forecast

Issued 10:00 AM ADT 28 July 2026

Today Tonight and Wednesday.

Wind light becoming southwest 10 to 15 knots this afternoon then diminishing to light late overnight. Wind becoming southwest 10 to 15 Wednesday afternoon then diminishing to light Wednesday evening.

Fog patches forming this evening and dissipating Wednesday morning.

Temperatures plus 19 falling to plus 14 near midnight.

Extended Forecast

Issued 03:00 AM ADT 28 July 2026
Thursday Wind light becoming east 15 knots in the afternoon.
Friday Wind northeast 10 to 15 knots.
Saturday Wind light.

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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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land station Land Station
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 10:00 AM ADT 28 July 2026 Today Tonight and Wednesday At 10:00 a.m. ADT today low 1004 mb located over southwestern
Banquereau.
By 8:00 p.m. ADT tonight departing low 1004 mb located over
northeastern Banquereau.

At 10:00 a.m. ADT today building ridge located over the southwestern
Marine District.
By 8:00 p.m. ADT tonight ridge located over the central Marine
District.

By 8:00 p.m. ADT Wednesday low 1001 mb located over Long Island.

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