Southwestern Grand Banks
Forecast
Marine Forecast
Issued 08:00 PM NDT 16 June 2025
Tonight and Tuesday.
Wind light becoming variable 10 to 15 knots Tuesday morning.
Waves
Issued 06:00 PM NDT 16 June 2025
Tonight and Tuesday.
Seas 1 to 2 metres.
Extended Forecast
Issued 03:30 PM NDT 16 June 2025
Wednesday
Wind southeast 10 to 15 knots increasing to
southeast 15 to 20 in the afternoon.
Thursday
Wind south 15 to 20 knots.
Friday
Wind south 15 to 20 knots.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


Ice Conditions
Ice Forecasts
Southwestern Grand Banks
Issued 10:00 AM EDT 16 June 2025 Today Tonight and TuesdayIce Edge
Ice edge estimated from Labrador near 5333N 5558W to 5339N 5429W to 5519N 5342W to 5641N 5710W to 6200N 5938W 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 16 June 2025 Today Tonight and TuesdayIce Edge
Ice edge estimated from Labrador near 5333N 5558W to 5339N 5429W to 5519N 5342W to 5641N 5710W to 6200N 5938W then northeastward. Sea ice north then west of the ice edge.Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southwestern Grand Banks
Issued 2:30 PM EDT 16 June 2025Iceberg Limit
Iceberg limit at 0000 UTC 17 Jun estimated from Newfoundland near 4655N 5555W to 4500N 5525W to 4400N 4700W to 4550N 4200W to 4925N 4300W to 5745N 5405W to 5610N 4515W then eastward.Iceberg Count
No confirmed icebergs except less than 10 icebergs north of the iceberg limit.Iceberg Bulletin
Tail of the Grand Banks
Issued 2:30 PM EDT 16 June 2025Iceberg Limit
Iceberg limit at 0000 UTC 17 Jun estimated from Newfoundland near 4655N 5555W to 4500N 5525W to 4400N 4700W to 4550N 4200W to 4925N 4300W to 5745N 5405W to 5610N 4515W then eastward.Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM NDT 16 June 2025 Tonight and Tuesday At 8:00 p.m. NDT tonight quasi-stationary ridge located from NewEngland to the Grand Banks.
At 8:00 p.m. NDT tonight trough located on a line
northeast-southwest over Labrador.
By 8:00 p.m. NDT Tuesday trough located on a line
northeast-southwest over Funk Island Bank.
Atlantic - Newfoundland Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast - Hopedale and south
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
Another Region
- Date modified: