L'Isle-aux-Coudres to Tadoussac
Forecast
Marine Forecast
Issued 03:00 AM EDT 31 March 2025
Today Tonight and Tuesday.
Wind light increasing to northeast 10 to 15 knots early this afternoon then becoming southwest 10 to 20 early this evening. Wind veering to west 15 to 25 after midnight. Wind west 15 to 25 Tuesday.
Freezing rain changing to showers near noon and ending after midnight. Visibility as low as 1 mile in showers.
Temperatures minus 1 falling to minus 5 Tuesday evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EDT 31 March 2025
Today Tonight and Tuesday.
Seas 1 metre or less.
Extended Forecast
Issued 06:00 AM EDT 31 March 2025
Wednesday
Wind northwest 10 to 15 knots diminishing to
light in the morning.
Thursday
Wind northeast 10 to 20 knots becoming
light.
Friday
Wind light becoming northeast 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 31 March 2025 Today Tonight and Tuesday At 3:00 a.m. EDT today departing ridge located from Labradorto Newfoundland.
At 3:00 a.m. EDT today low 995 mb located northeast of Lake Huron.
By 8:00 p.m. EDT Tuesday low 982 mb located over the Strait of
Belle Isle.
At 8:00 a.m. EDT Tuesday ridge located on a line north-south over
James Bay.
By 7:30 p.m. EDT Tuesday ridge located on a line north-south over
the Great Lakes.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- 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 - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western 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
- 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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