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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NST 02 December 2021

Tonight and Friday.

Gale warning in effect.

Wind south 15 to 20 knots increasing to south 35 after midnight and to south 45 Friday afternoon. Wind veering to southwest 35 Friday evening.

Rain Friday with a risk of thunderstorms changing to showers. Fog banks forming Friday afternoon and dissipating Friday evening.

Waves

Issued 06:00 PM NST 02 December 2021
Tonight and Friday. Seas 2 to 3 metres building to 3 to 5 late overnight.

Extended Forecast

Issued 03:30 PM NST 02 December 2021
Saturday Wind west 35 knots.
Sunday Wind west 25 knots veering to northwest 15 to 20.
Monday Wind southwest 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EST 2 December 2021 Today Tonight and Friday Forecasts available to mariners upon request.  

[ 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 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 2 December 2021 Today Tonight and Friday

Ice Edge

First ice edge estimated from Labrador near 5345N 5642W to 5414N
5714W to Labrador near 5422N 5749W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5519N 5950W to 5718N
6100W to 5954N 6343W to Labrador near 6011N 6422W. 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 2 December 2021 Today Tonight and Friday

Ice Edge

First ice edge estimated from Labrador near 5345N 5642W to 5414N
5714W to Labrador near 5422N 5749W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5519N 5950W to 5718N
6100W to 5954N 6343W to Labrador near 6011N 6422W. 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 2 December 2021

Iceberg Limit

Iceberg limit at 0000 UTC 3 Dec estimated from Newfoundland near
5106N 5543W to 5130N 5430W to 5445N 5000W to 5530N 5000W to 5745N
5715W to 6050N 6000W to 6205N 5355W to 5910N 4710W then eastwards.

Western iceberg limit at 0000 UTC 3 Dec estimated from the Labrador
coast near 5128N 5651W to Newfoundland near 5120N 5639W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 2 December 2021

Iceberg Limit

Iceberg limit at 0000 UTC 3 Dec estimated from Newfoundland near
5106N 5543W to 5130N 5430W to 5445N 5000W to 5530N 5000W to 5745N
5715W to 6050N 6000W to 6205N 5355W to 5910N 4710W then eastwards.

Western iceberg limit at 0000 UTC 3 Dec estimated from the Labrador
coast near 5128N 5651W to Newfoundland near 5120N 5639W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southwestern Grand Banks

Issued 8:00 PM NST 02 December 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 8:00 PM NST 2 December 2021 Tonight and Friday At 8:00 p.m. NST tonight deepening low 990 mb located over central
Quebec.
By 8:00 p.m. NST Friday deepening low 970 mb located over Northeast
Gulf.

At 8:00 p.m. NST tonight ridge located over the eastern Grand Banks.
By 3:00 a.m. NST Friday departing ridge located southeast of the
Grand Banks.

Marine Weather Statement

Issued 7:44 PM NST 2 December 2021 A low pressure system over Central Quebec will move across the Gaspé
Peninsula tonight and into Southeastern Labrador by Friday evening.
Strong to gale force south to southeasterly winds will develop
tonight and Friday over most waters. Winds will shift to strong to
gale force northwest to southwesterlies in the low's wake Friday
evening.

Marine interests are advised that gale warnings are in effect for all
waters except Northeast Gulf.

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