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
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EDT 2 May 2025 Today Tonight and SaturdayIce Edge
Ice edge estimated from Newfoundland near 4904N 5336W to 4832N 5104Wto 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 SaturdayIce Edge
Ice edge estimated from Newfoundland near 4904N 5336W to 4832N 5104Wto 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 2025Iceberg Limit
Iceberg limit at 0000 UTC 3 May estimated from Newfoundland near4723N 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 2025Iceberg Limit
Iceberg limit at 0000 UTC 3 May estimated from Newfoundland near4723N 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 northeastof 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 nearlystationary 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
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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