Southwestern Grand Banks
Forecast
Marine Forecast
Issued 08:00 PM NDT 06 June 2026
Tonight and Sunday.
Wind northeast 10 to 15 knots veering to southeast 10 to 15 late overnight then to south 15 to 20 Sunday evening.
Fog patches.
Waves
Issued 06:00 PM NDT 06 June 2026
Tonight and Sunday.
Seas 1 to 2 metres.
Extended Forecast
Issued 03:30 PM NDT 06 June 2026
Monday
Wind south 20 knots.
Tuesday
Wind north 20 knots.
Wednesday
Wind variable 15 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southwestern Grand Banks
Issued 10:00 AM EDT 6 June 2026 Today Tonight and SundayIce Edge
Ice edge estimated from Labrador near 5658N 6120W to 5656N 5843W to5930N 5900W to 6200N 6037W then northeastward. Sea ice west of the
ice edge.
Ice Coverage
Bergy water.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EDT 6 June 2026 Today Tonight and SundayIce Edge
Ice edge estimated from Labrador near 5658N 6120W to 5656N 5843W to5930N 5900W to 6200N 6037W then northeastward. Sea ice west of the
ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southwestern Grand Banks
Issued 2:30 PM EDT 6 June 2026Iceberg Limit
Iceberg limit at 0000 UTC 7 Jun estimated from Newfoundland near4700N 5520W to 4250N 4915W to 4400N 4500W to 4950N 4400W to 5315N
4800W to 5900N 5500W to 6000N 5235W to 5830N 4915W then
southeastward.
Iceberg Count
No confirmed icebergs except less than 10 icebergs northeast of theiceberg limit.
Iceberg Bulletin
Tail of the Grand Banks
Issued 2:30 PM EDT 6 June 2026Iceberg Limit
Iceberg limit at 0000 UTC 7 Jun estimated from Newfoundland near4700N 5520W to 4250N 4915W to 4400N 4500W to 4950N 4400W to 5315N
4800W to 5900N 5500W to 6000N 5235W to 5830N 4915W then
southeastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM NDT 6 June 2026 Tonight and Sunday At 8:00 p.m. NDT tonight ridge located on a line east-west overthe South Coast of Newfoundland.
By 3:30 p.m. NDT Sunday departing ridge located east of the
Grand Banks.
At 8:00 p.m. NDT tonight trough located on a line
northeast-southwest over southern Quebec.
By 8:00 p.m. NDT Sunday trough located on a line northeast-southwest
over Cabot Strait.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northwestern half
- Gulf - Magdalen - southeastern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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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- Date modified:
ATOM