L'Isle-aux-Coudres to Tadoussac
Forecast
Marine Forecast
Issued 03:00 AM EDT 16 June 2026
Today Tonight and Wednesday.
Wind light becoming southwest 15 knots near noon then diminishing to light this evening. Wind becoming southwest 10 to 15 Wednesday morning then becoming light Wednesday afternoon.
Scattered showers this afternoon and this evening. Fog banks dissipating this morning.
Waves
Issued 03:00 AM EDT 16 June 2026
Today Tonight and Wednesday.
Seas 1 metre or less.
Extended Forecast
Issued 06:00 AM EDT 16 June 2026
Thursday
Wind light increasing to northeast 15 to 25
knots in the afternoon.
Friday
Wind northeast 15 to 25 knots.
Saturday
Wind westerly 10 to 15 knots.
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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 AM EDT 16 June 2026 Today Tonight and Wednesday At 3:00 a.m. EDT today trough located on a line north-south overRimouski.
By 8:00 p.m. EDT tonight dissipating trough located on a line
northwest-southeast over the Gulf of St. Lawrence.
At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Lake Ontario.
By 8:00 p.m. EDT Wednesday ridge located on a line north-south
over Nova Scotia.
At 8:00 p.m. EDT Wednesday approaching low 989 mb located over
the Midwestern states.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northeastern half
- Banquereau - southwestern 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 - eastern half
- Eastern Shore - western half
- 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 - 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 half
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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- Date modified:
ATOM