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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 02 May 2025

Tonight and Saturday.

Wind northwest 25 knots diminishing to northwest 15 to 20 this evening then backing to west 10 to 15 Saturday morning. Wind backing to southwest 15 to 20 Saturday evening.

Waves

Issued 06:00 PM NDT 02 May 2025
Tonight and Saturday. Seas 3 to 5 metres subsiding to 2 to 3 late overnight and to 1 to 2 Saturday evening.

Extended Forecast

Issued 03:30 PM NDT 02 May 2025
Sunday Wind southwest 25 knots.
Monday Wind southwest 25 knots veering to northwest 25.
Tuesday Wind northwest 15 to 20 knots backing to west 10 to 15.

Ice Forecast

Issued 10:00 AM EDT 2 May 2025 Today Tonight and Saturday Bergy water.  

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
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Ice Conditions

Ice Forecasts

Southeastern Grand Banks

Issued 10:00 AM EDT 2 May 2025 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Newfoundland near 4904N 5336W to 4832N 5104W
to 5440N 5230W to 5628N 5621W to 6108N 5855W to 6200N 5830W then
northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 2 May 2025 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Newfoundland near 4904N 5336W to 4832N 5104W
to 5440N 5230W to 5628N 5621W to 6108N 5855W to 6200N 5830W then
northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EDT 2 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 3 May estimated from Newfoundland near
4723N 5503W to 4040N 5210W to 4100N 4720W to 4530N 3335W to 4710N
3245W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastwards.

Western iceberg limit at 0000 UTC 3 May estimated from Quebec near
5020N 6115W to Newfoundland near 4745N 5910W.

Iceberg Count

Less than 10 icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 2 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 3 May estimated from Newfoundland near
4723N 5503W to 4040N 5210W to 4100N 4720W to 4530N 3335W to 4710N
3245W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastwards.

Western iceberg limit at 0000 UTC 3 May estimated from Quebec near
5020N 6115W to Newfoundland near 4745N 5910W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 2 May 2025 Tonight and Saturday At 3:30 p.m. NDT today quasi-stationary low 999 mb located northeast
of Belle Isle Bank.

At 3:30 p.m. NDT today ridge located on a line north-south over
the Maritimes.
By 3:30 p.m. NDT Saturday ridge located on a line north-south over
the eastern Grand Banks.

Marine Weather Statement

Issued 3:09 PM NDT 2 May 2025 A low pressure system northeast of Belle Isle Bank will remain nearly
stationary tonight. Strong to gale force northwesterly winds in the
wake of the low will diminish tonight.

Marine interests are advised that gale warnings are in effect for
East Coast - north of Cape St. Francis, Belle Isle Bank, and Funk
Island Bank.

Atlantic - Maritimes Area

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