Bras d'Or Lakes
Forecast
Marine Forecast
Issued 03:00 AM ADT 09 September 2026
Today Tonight and Thursday.
Gale warning in effect.
Wind northerly 15 knots diminishing to light near noon then increasing to southwest 15 overnight. Wind increasing to southwest 25 Thursday morning and to southwest 35 near noon Thursday. Wind diminishing to southwest 25 Thursday evening.
Scattered showers ending near noon. Showers Thursday afternoon and evening.
High today plus 18. Low tonight plus 12. High Thursday plus 18.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
Warnings (In effect)
Gale warning in effect
Bras d'Or Lakes
Issued 03:00 AM ADT 09 September 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.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM ADT 9 September 2026 Today Tonight and Thursday At 3:00 a.m. ADT today trough located over the southeastern MarineDistrict.
By 3:30 p.m. ADT today departing trough located over the Grand
Banks.
At 8:00 p.m. ADT tonight trough located over Quebec.
By 3:00 a.m. ADT Thursday trough located over Maine.
At 3:00 a.m. ADT today ridge located over New England.
By 3:00 a.m. ADT Thursday ridge located from Newfoundland to East
Scotian Slope.
Marine Weather Statement
Issued 2:48 AM ADT 9 September 2026 A trough of low pressure will approach the marine district late todayand cross the region on Thursday. Strong to gale force
southwesterlies will develop ahead of this system.
Marine interests are advised that gale warnings are in effect for all
waters except Georges Bank, West Scotian Slope, East Scotian Slope,
Laurentian Fan, and Chaleur - Miscou - western half.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- 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 - 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 - 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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