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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NST 26 November 2022

Tonight and Sunday.

Storm warning in effect.

Wind east 50 to 60 knots diminishing to variable 15 to 20 late overnight then increasing to north 25 Sunday morning. Wind increasing to northwest 35 Sunday afternoon.

Periods of rain and fog patches ending near noon Sunday.

Waves

Issued 06:00 PM NST 26 November 2022
Tonight and Sunday. Seas 6 to 8 metres subsiding to 4 to 6 Sunday evening.

Extended Forecast

Issued 03:30 PM NST 26 November 2022
Monday Wind northwest 25 knots backing to west 15 to 20 in the morning then increasing to southwest 25 to 35 late in the day.
Tuesday Wind west 25 to 35 knots becoming northwest 25.
Wednesday Wind northwest 15 knots.

Ice Forecast

Issued 10:00 AM EST 26 November 2022 Today Tonight and Sunday 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 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 26 November 2022 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Labrador near 5347N 5630W to Labrador
near 5430N 5725W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5514N 5913W to 5612N
6027W to 5751N 6131W to 6024N 6355W to 6047N 6249W then
northeastward. Sea ice west then north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 26 November 2022 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Labrador near 5347N 5630W to Labrador
near 5430N 5725W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5514N 5913W to 5612N
6027W to 5751N 6131W to 6024N 6355W to 6047N 6249W then
northeastward. Sea ice west then north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 1:30 PM EST 26 November 2022

Iceberg Limit

Iceberg limit at 0000 UTC 27 Nov estimated from the Labrador coast
near 5222N 5539W to 5230N 5345W to 5430N 5400W to 5815N 5630W to
6000N 5310W to 5825N 4700W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 26 November 2022

Iceberg Limit

Iceberg limit at 0000 UTC 27 Nov estimated from the Labrador coast
near 5222N 5539W to 5230N 5345W to 5430N 5400W to 5815N 5630W to
6000N 5310W to 5825N 4700W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Storm warning in effect

Southwestern Grand Banks

Issued 8:00 PM NST 26 November 2022

'Storm' force winds of 48 to 63 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 8:00 PM NST 26 November 2022 Tonight and Sunday At 8:00 p.m. NST tonight low 969 mb located south of Newfoundland.
By 8:00 p.m. NST Sunday low 974 mb located southeast of the
Grand Banks.

At 8:00 p.m. NST tonight departing ridge located on a line
northwest-southeast over eastern Belle Isle Bank.

At 8:00 p.m. NST tonight approaching ridge located on a line
northeast-southwest over northwestern New Brunswick.

Marine Weather Statement

Issued 7:47 PM NST 26 November 2022 An intense low pressure system south of Newfoundland will move
To lie east of the Grand Banks by late Sunday. Gale to storm force
northeast to southeasterlies ahead of the low tonight will shift to
strong to gale force northwesterlies on Sunday in its wake.

Marine interests are advised that storm warnings are in effect for
South Coast, East Coast - Cape St. Francis and south, and the Grand
Banks. Gale warnings are in effect for Southwest Coast, East Coast -
north of Cape St. Francis, and Funk Island Bank.

Atlantic - Maritimes Area

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