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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 18 October 2021

Tonight and Tuesday.

Wind southeast 15 to 20 knots except variable 10 to 15 over eastern sections. Wind increasing to southeast 25 this evening then diminishing to variable 10 to 15 Tuesday afternoon.

Rain overnight and Tuesday morning. Fog patches becoming fog banks overnight.

Waves

Issued 06:00 PM NDT 18 October 2021
Tonight and Tuesday. Seas 2 to 3 metres building to 3 to 4 Tuesday morning.

Extended Forecast

Issued 03:30 PM NDT 18 October 2021
Wednesday Wind variable 10 to 15 knots increasing to southwest 25 to 35 in the morning.
Thursday Wind southwest 25 to 35 knots.
Friday Wind west 20 knots.

Ice Forecast

Issued 10:00 AM EDT 8 July 2021 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

Southeastern Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EDT 18 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 19 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5444W to 5426N 5233W to 5800N 5659W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 18 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 19 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5444W to 5426N 5233W to 5800N 5659W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 18 October 2021 Tonight and Tuesday At 3:30 p.m. NDT today trough located on a line northwest-southeast
over Cabot Strait.
By 3:30 p.m. NDT Tuesday trough located on a line
northwest-southeast over the Northeast Coast of Newfoundland.

At 3:30 p.m. NDT today ridge located on a line north-south over
the eastern Marine District.
By 8:00 p.m. NDT tonight departing ridge located east of the
Marine District.

Marine Weather Statement

Issued 3:20 PM NDT 18 October 2021 A trough of low pressure over the Cabot Strait will move slowly
eastward to lie over the Northeast Coast of Newfoundland by Tuesday
afternoon. Strong to gale force east to southeasterlies ahead of the
trough will continue over western waters and spread to eastern waters
tonight into Tuesday. Winds will diminish from west to east overnight
into Tuesday.

Marine interests are advised that gale warnings are in effect for all
waters except Southeastern Grand Banks.

Atlantic - Maritimes Area

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