Southeastern Grand Banks
Forecast
Marine Forecast
Issued 03:30 PM NST 12 February 2026
Tonight and Friday.
Wind southwest 25 knots tonight and Friday.
Showers and fog patches ending Friday morning.
Waves
Issued 06:00 PM NST 12 February 2026
Tonight and Friday.
Seas 3 to 5 metres.
Extended Forecast
Issued 03:30 PM NST 12 February 2026
Saturday
Wind west 25 knots diminishing to west 15 to
20 in the afternoon.
Sunday
Wind variable 10 to 15 knots.
Monday
Wind east 25 to 35 knots backing to north
35.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EST 12 February 2026 Today Tonight and FridayIce 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 5730N 5815W to 6200N 6009W 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 12 February 2026 Today Tonight and FridayIce 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 5730N 5815W to 6200N 6009W then northeastward. Sea
ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southeastern Grand Banks
Issued 3:07 PM EST 12 February 2026Iceberg Limit
Iceberg limit at 0000 UTC 13 Feb estimated from Newfoundland near4654N 5256W to 4655N 4900W to 4825N 4745W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5930N 4750W then eastward.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 3:07 PM EST 12 February 2026Iceberg Limit
Iceberg limit at 0000 UTC 13 Feb estimated from Newfoundland near4654N 5256W to 4655N 4900W to 4825N 4745W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5930N 4750W then eastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NST 12 February 2026 Tonight and Friday At 3:30 p.m. NST today low 981 mb located over southernNewfoundland.
By 3:30 p.m. NST Friday low 979 mb located over Belle Isle Bank.
At 3:30 p.m. NST today departing ridge located east of the Marine
District.
Marine Weather Statement
Issued 3:21 PM NST 12 February 2026 A low pressure system over Southern Newfoundland will track northwardover the island tonight and across Belle Isle Bank on Friday. Strong
to gale force northeasterly to southeasterly winds ahead of the low
will shift to strong to gale force northwesterlies to southwesterlies
in its wake.
Marine interests are advised that gale warnings are in effect for all
waters except Northeast Coast and Southeastern Grand Banks.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - northeastern half
- Banquereau - southwestern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle
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