L'Isle-aux-Coudres to Tadoussac
Forecast
Marine Forecast
Issued 03:00 PM EST 05 March 2026
Tonight and Friday.
Wind northeast 10 to 20 knots becoming light near midnight. Wind light Friday.
Low tonight minus 14. High Friday minus 6.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 PM EST 05 March 2026
Tonight and Friday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 06:00 PM EST 05 March 2026
Saturday
Wind southwest 15 to 25 knots becoming
southwest 20 to 30 late in the day.
Sunday
Wind northeast 15 knots becoming southwest 15
late in the day.
Monday
Wind southwest 20 to 30 knots diminishing to
southwest 10 to 15 late in the day.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EST 5 March 2026 Tonight and Friday At 3:00 p.m. EST today ridge located from James Bay to Rimouski.By 7:00 p.m. EST Friday ridge located on a line north-south over
Natashquan.
At 7:00 p.m. EST Friday approaching low 1000 mb located south of
the Midwestern states.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northern half
- Banquereau - southern half
- 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 - northeastern half
- East Scotian Slope - southwestern half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northeastern half
- Laurentian Fan - southwestern 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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- Date modified:
ATOM