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Southeastern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 21 May 2024

Today Tonight and Wednesday.

Wind northeast 10 to 15 knots becoming light near noon then increasing to northwest 10 to 15 overnight. Wind backing to west 15 to 20 Wednesday afternoon.

Fog banks dissipating Wednesday afternoon.

Waves

Issued 06:00 PM NDT 20 May 2024
Tonight and Tuesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM NDT 21 May 2024
Thursday Wind west 15 to 20 knots veering to north 10 to 15 late in the day.
Friday Wind southeast 15 to 20 knots veering to southwest 15 to 20.
Saturday Wind southwest 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 20 May 2024 Today Tonight and Tuesday Ice free.  

[ 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 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

Southeastern Grand Banks

Issued 10:00 AM EDT 20 May 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Labrador near 5335N 5602W to 5428N 5230W to
5655N 5742W to 5924N 5853W to 6200N 6045W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 20 May 2024 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Labrador near 5335N 5602W to 5428N 5230W to
5655N 5742W to 5924N 5853W to 6200N 6045W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:43 PM EDT 20 May 2024

Iceberg Limit

Iceberg limit at 0000 UTC 21 May estimated from Newfoundland near
4646N 5304W to 4655N 4935W to 4820N 4635W to 5415N 4740W to 5740N
5210W to 5710N 4755W then eastwards.

Western iceberg limit at 0000 UTC 21 May estimated from Quebec near
5009N 6138W to Newfoundland near 4739N 5916W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:43 PM EDT 20 May 2024

Iceberg Limit

Iceberg limit at 0000 UTC 21 May estimated from Newfoundland near
4646N 5304W to 4655N 4935W to 4820N 4635W to 5415N 4740W to 5740N
5210W to 5710N 4755W then eastwards.

Western iceberg limit at 0000 UTC 21 May estimated from Quebec near
5009N 6138W to Newfoundland near 4739N 5916W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 21 May 2024 Today Tonight and Wednesday At 3:00 a.m. NDT today trough located on a line east-west over
southern Labrador Coast.
By 3:00 a.m. NDT Wednesday trough located on a line
northeast-southwest over Funk Island Bank.

At 3:00 a.m. NDT today low 1007 mb located south of Laurentian Fan.
By 3:00 a.m. NDT Wednesday low 1005 mb located southeast of the
Grand Banks.

At 3:00 a.m. NDT today ridge located on a line northeast-southwest
over the Avalon Peninsula.
By 3:00 a.m. NDT Wednesday ridge located on a line
northeast-southwest over the Grand Banks.

Atlantic - Maritimes Area

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Marine Weather for Canada

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