Southeastern Grand Banks
Forecast
Marine Forecast
Issued 03:30 PM NST 15 February 2026
Tonight and Monday.
Gale warning in effect.
Wind light increasing to southeast 20 knots late overnight and to east 35 Monday morning except southwest 35 over southern sections. Wind becoming north 25 to 35 Monday afternoon.
Snow or rain overnight and Monday. 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 15 February 2026 Today Tonight and MondayIce 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
4845N 5230W to 5130N 5415W to 5430N 5330W to 5730N 5815W to 6200N
5943W 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 15 February 2026 Today Tonight and MondayIce 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
4845N 5230W to 5130N 5415W to 5430N 5330W to 5730N 5815W to 6200N
5943W then northeastward. Sea ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southeastern Grand Banks
Issued 1:30 PM EST 15 February 2026Iceberg Limit
Iceberg limit at 0000 UTC 16 Feb estimated from Newfoundland near4654N 5256W to 4643N 4843W to 4828N 4657W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5920N 4740W then eastward.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:30 PM EST 15 February 2026Iceberg Limit
Iceberg limit at 0000 UTC 16 Feb estimated from Newfoundland near4654N 5256W to 4643N 4843W to 4828N 4657W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5920N 4740W then eastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Gale warning in effect
Southeastern Grand Banks
Issued 3:30 PM NST 15 February 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 15 February 2026 Tonight and Monday At 3:30 p.m. NST today ridge located on a line northeast-southwestover the northern Grand Banks.
By 10:00 a.m. NST Monday departing ridge located east of the
Grand Banks.
At 3:30 p.m. NST today intensifying low 1010 mb located southeast
of Nova Scotia.
By 3:30 p.m. NST Monday low 1004 mb located over the southeastern
Grand Banks.
Marine Weather Statement
Issued 3:24 PM NST 15 February 2026 A low pressure system southeast of Nova Scotia will intensify as itslowly tracks eastward tonight before crossing the Grand Banks on
Monday. Strong to gale force easterlies to southeasterlies ahead of
the low will shift to strong to gale force northerlies to westerlies
in its wake.
Marine interests are advised that gale warnings are in effect for the
Southern Grand Banks.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern 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
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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