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Halifax Harbour and Approaches

Forecast

Marine Forecast

Issued 03:30 PM ADT 10 September 2024

Tonight and Wednesday.

Strong wind warning in effect.

Wind southwest 15 to 20 knots except southwest 25 in the Approaches. Wind becoming southwest 10 to 15 this evening then becoming light late overnight. Wind becoming west 15 Wednesday afternoon then diminishing to light Wednesday evening.

Showers ending near midnight with a risk of thunderstorms.

Low tonight plus 13. High Wednesday plus 19.

Extended Forecast

Issued 03:30 PM ADT 10 September 2024
Thursday Wind light becoming southwest 10 to 15 knots in the afternoon.
Friday Wind light increasing to southwest 15 to 20 knots.
Saturday Wind light becoming north 10 to 15 knots.

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

Ice Forecasts

Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Halifax Harbour and Approaches

Issued 3:30 PM ADT 10 September 2024

'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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 10 September 2024 Tonight and Wednesday At 3:30 p.m. ADT today trough located from Labrador to the Gulf
of Maine.
By 3:00 a.m. ADT Wednesday trough located from the Gulf of
St. Lawrence to West Scotian Slope.

At 8:00 p.m. ADT Wednesday departing trough located over
Newfoundland.

Atlantic - Maritimes Area

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