L'Isle-aux-Coudres to Tadoussac
Forecast
Marine Forecast
Issued 03:00 AM EST 19 January 2025
Today Tonight and Monday.
Wind southwest 15 to 25 knots veering to northwest 15 to 25 early this morning then diminishing to light late this morning. Wind increasing to northeast 10 to 20 late this afternoon then backing to northwesterly 15 to 25 Monday morning.
Snow ending early this morning. Snow Monday. Visibility 1 mile or less in snow.
Temperatures zero falling to minus 21 Monday evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EST 19 January 2025
Today Tonight and Monday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 06:00 AM EST 19 January 2025
Tuesday
Wind southwest 15 to 25 knots.
Wednesday
Wind southwest 15 to 20 knots.
Thursday
Wind southwest 15 to 20 knots diminishing to
light 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 AM EST 19 January 2025 Today Tonight and Monday At 3:00 a.m. EST today trough located on a line north-south overPointe-des-Monts.
By 7:00 p.m. EST tonight trough located on a line north-south
over Newfoundland.
At 3:00 a.m. EST today ridge located on a line east-west over
Ontario.
By 7:00 a.m. EST Monday ridge located from Labrador to James Bay.
At 7:00 a.m. EST today intensifying low 995 mb located off Cape Cod.
By 7:00 p.m. EST Monday low 975 mb located over the Strait of
Belle Isle.
St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - western half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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