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Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 08:00 PM NST 04 December 2020

Tonight and Saturday.

Wind variable 10 to 15 knots increasing to south 15 to 20 Saturday morning.

Waves

Issued 06:00 PM NST 04 December 2020
Tonight and Saturday. Seas 2 to 3 metres subsiding to 2 near noon Saturday.

Extended Forecast

Issued 03:30 PM NST 04 December 2020
Sunday Wind southeast 15 to 20 knots increasing to southeast 25 to 35 in the afternoon.
Monday Wind variable 10 to 15 knots increasing to southwest 25.
Tuesday Wind west 20 knots backing to south 25.

Ice Forecast

Issued 10:00 AM EST 4 December 2020 Today Tonight and Saturday 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

Southwestern Grand Banks

Issued 10:00 AM EST 4 December 2020 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Labrador near 5210N 5535W to 5335N 5430W to
5545N 5920W to 6045N 6245W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 4 December 2020 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Labrador near 5210N 5535W to 5335N 5430W to
5545N 5920W to 6045N 6245W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:30 PM EST 4 December 2020

Iceberg Limit

Iceberg limit at 0000 UTC 5 Dec estimated from Newfoundland near
5100N 5550W to 5045N 5300W to 5500N 5200W to 5900N 5700W to 6000N
5300W to 5800N 4900W then eastwards.

Western iceberg limit at 0000 UTC 5 Dec estimated from the Labrador
coast near 5145N 5620W to Newfoundland near 5131N 5604W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EST 4 December 2020

Iceberg Limit

Iceberg limit at 0000 UTC 5 Dec estimated from Newfoundland near
5100N 5550W to 5045N 5300W to 5500N 5200W to 5900N 5700W to 6000N
5300W to 5800N 4900W then eastwards.

Western iceberg limit at 0000 UTC 5 Dec estimated from the Labrador
coast near 5145N 5620W to Newfoundland near 5131N 5604W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NST 4 December 2020 Tonight and Saturday At 8:00 p.m. NST tonight ridge located east of Newfoundland.
By 3:30 p.m. NST Saturday departing ridge located on a line
northeast-southwest over the southeastern Grand Banks.

At 3:30 p.m. NST Saturday approaching low 987 mb located over
Cape Cod.

Marine Weather Statement

Issued 3:17 PM NST 4 December 2020 Marine interests are advised that all warnings have been ended.

Atlantic - Maritimes Area

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Marine Weather for Canada

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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