Southeastern Grand Banks
Forecast
Marine Forecast
Issued 08:00 PM NST 06 February 2026
Tonight and Saturday.
Storm warning in effect.
Wind northeast 25 knots increasing to northeast 35 to 45 near midnight and to northeast 45 to 55 early Saturday morning. Wind diminishing to north 35 to 45 early Saturday evening.
Flurries or showers changing to snow or rain near midnight. Visibility 1 mile or less in precipitation.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EST 6 February 2026 Today Tonight and SaturdayIce Edge
First ice edge estimated from 4640N 5530W to 4628N 5339W toNewfoundland near 4638N 5314W. Sea ice north of the ice edge.
Second ice edge estimated from Newfoundland near 4746N 5243W to
5507N 5324W to 5753N 5717W to 6200N 5851W then northeastward. Sea
ice west of the ice edge.
Ice Coverage
Ice free.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EST 6 February 2026 Today Tonight and SaturdayIce Edge
First ice edge estimated from 4640N 5530W to 4628N 5339W toNewfoundland near 4638N 5314W. Sea ice north of the ice edge.
Second ice edge estimated from Newfoundland near 4746N 5243W to
5507N 5324W to 5753N 5717W to 6200N 5851W then northeastward. Sea
ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southeastern Grand Banks
Issued 1:44 PM EST 6 February 2026Iceberg Limit
Iceberg limit at 0000 UTC 7 Feb estimated from Newfoundland near4735N 5245W to 4805N 5005W to 4840N 4830W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5930N 4750W then northeastward.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:44 PM EST 6 February 2026Iceberg Limit
Iceberg limit at 0000 UTC 7 Feb estimated from Newfoundland near4735N 5245W to 4805N 5005W to 4840N 4830W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5930N 4750W then northeastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Storm warning in effect
Southeastern Grand Banks
Issued 8:00 PM NST 06 February 2026'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 3:30 PM NST 6 February 2026 Tonight and Saturday At 3:30 p.m. NST today low 987 mb located northeast of BelleIsle Bank.
By 3:30 p.m. NST Saturday low 993 mb located over southern
Labrador Sea.
At 3:30 p.m. NST today intensifying low 976 mb located southwest
of the Grand Banks.
By 3:30 p.m. NST Saturday low 962 mb located over the southeastern
Grand Banks.
Marine Weather Statement
Issued 7:54 PM NST 6 February 2026 Strong to gale force northwesterlies over northern waters willdiminish overnight as the system moves away.
An intensifying low pressure system will approach the marine district
from the southwest tonight. Gale to storm force north to
northeasterlies will develop tonight over southern waters ahead of
this system.
Marine interests are advised that storm warnings are in effect for
the Grand Banks. Gale warnings are in effect for all remaining waters
except Strait of Belle Isle, Gulf waters, and the Northeast Coast.
Marine interests are also advised that a freezing spray warning is in
effect for Belle Isle Bank.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope - northwestern half
- East Scotian Slope - southeastern half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northern half
- Laurentian Fan - southern half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- 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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