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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NST 23 December 2024

Tonight and Tuesday.

Wind northwest 25 knots diminishing to northwest 15 to 20 late overnight and to northwest 10 to 15 Tuesday morning. Wind diminishing to light Tuesday afternoon.

Flurries or showers ending Tuesday morning.

Waves

Issued 06:00 PM NST 23 December 2024
Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 Tuesday evening.

Extended Forecast

Issued 03:30 PM NST 23 December 2024
Wednesday Wind variable 10 to 15 knots increasing to southeast 25 to 35 in the afternoon.
Thursday Wind southeast 35 to 45 knots.
Friday Wind southeast 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EST 23 December 2024 Today Tonight and Tuesday Ice free.  

[ Canadian Ice Service ]

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Weather Conditions

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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

Southwestern Grand Banks

Issued 10:00 AM EST 23 December 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Newfoundland near 4933N 5511W to 5022N 5520W
to 5124N 5444W to 5345N 5500W to 5600N 5945W to 5930N 6236W to 6200N
5900W then northeastward. Sea ice west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 23 December 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Newfoundland near 4933N 5511W to 5022N 5520W
to 5124N 5444W to 5345N 5500W to 5600N 5945W to 5930N 6236W to 6200N
5900W then northeastward. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 1:30 PM EST 23 December 2024

Iceberg Limit

Iceberg limit at 0000 UTC 24 Dec estimated from the Labrador coast
near 5336N 5635W to 5400N 5330W to 5500N 5300W to 5930N 5815W to
6030N 5230W to 5930N 5000W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 23 December 2024

Iceberg Limit

Iceberg limit at 0000 UTC 24 Dec estimated from the Labrador coast
near 5336N 5635W to 5400N 5330W to 5500N 5300W to 5930N 5815W to
6030N 5230W to 5930N 5000W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NST 23 December 2024 Tonight and Tuesday At 8:00 p.m. NST tonight trough located over the northern Grand
Banks.
By 3:00 a.m. NST Tuesday departing trough located east of the
Grand Banks.

At 8:00 p.m. NST tonight ridge located from Labrador to the
Maritimes.
By 8:00 p.m. NST Tuesday ridge located from Labrador to the
Grand Banks.

At 3:30 p.m. NST Tuesday approaching low 1022 mb located over the
Gulf of Maine.

Marine Weather Statement

Issued 7:56 PM NST 23 December 2024 Marine interests are advised that a freezing spray warning is in
effect for Belle Isle Bank.

Atlantic - Maritimes Area

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