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Halifax Harbour and Approaches

Warnings

Forecast

Marine Forecast

Issued 06:34 AM ADT 03 August 2021

Today Tonight and Wednesday.

Wind west 10 to 15 knots backing to southwest 15 this afternoon with gusts to 25 in the Approaches tonight. Wind becoming southwest 10 to 15 late overnight then becoming light Wednesday morning.

Fog patches dissipating this morning. Fog patches reforming Wednesday afternoon.

High today plus 21. Low tonight plus 14. High Wednesday plus 19.

Extended Forecast

Issued 03:00 AM ADT 03 August 2021
Thursday Wind light.
Friday Wind southwest 15 knots.
Saturday Wind southwest 10 to 15 knots increasing to southwest 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 3 August 2021 Today Tonight and Wednesday At 3:00 a.m. ADT today departing low 1000 mb located over southern
Newfoundland.

At 8:00 p.m. ADT tonight trough from 998 mb low located over
Labrador to the St. Lawrence River.
By 3:00 a.m. ADT Wednesday trough located on a line
northeast-southwest over the Gulf of St. Lawrence.

At 10:00 a.m. ADT Wednesday ridge located over southern Quebec.
By 8:00 p.m. ADT Wednesday weakening ridge located over the Marine
District.

Marine Weather Statement

Issued 2:31 AM ADT 3 August 2021 A low pressure system passing south of Newfoundland will give strong
westerlies south of the system. These winds are expected to reach
gale force over Banquereau from issue time into early this morning.

Marine interests are advised that a gale warnings is in effect for
Banquereau.

Atlantic - Maritimes Area

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Marine Weather for Canada

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