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Halifax Harbour and Approaches

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 25 September 2021

Today Tonight and Sunday.

Strong wind warning in effect.

Wind southeast 15 knots increasing to southeast 25 Sunday afternoon then diminishing to southwesterly 15 Sunday evening.

Showers overnight and Sunday. Risk of thunderstorms Sunday afternoon and evening. Fog patches forming Sunday afternoon.

Temperatures near plus 19.

Extended Forecast

Issued 03:00 AM ADT 25 September 2021
Monday Wind southwesterly 20 to 25 knots.
Tuesday Wind southwesterly 20 to 25 knots.
Wednesday Wind variable 15 knots increasing to northeasterly 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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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 West Bay of Fundy - 44490 Mont-Louis - 45138 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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Halifax Harbour and Approaches

Issued 10:00 AM ADT 25 September 2021

'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 10:00 AM ADT 25 September 2021 Today Tonight and Sunday At 10:00 a.m. ADT today high located over eastern Newfoundland.
By 10:00 a.m. ADT Sunday high located east of the Grand Banks.

At 8:00 p.m. ADT tonight trough located over New England.
By 8:00 p.m. ADT Sunday trough located from New Brunswick to East
Scotian Slope.

Marine Weather Statement

Issued 2:47 AM ADT 25 September 2021 At 12 AM ADT sub-tropical storm Teresa was located near latitude 34.3
north, longitude 65.4 west. Maximum sustained winds were 40 knots and
minimum central pressure of 1008 MB. Teresa was moving toward the
northwest at 8 knots.

Sub-tropical storm Teresa will have no impact on Canadian waters.

Atlantic - Maritimes Area

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Marine Weather for Canada

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