Saguenay to Tadoussac
Forecast
Marine Forecast
Issued 03:00 AM EDT 12 July 2025
Today Tonight and Sunday.
Strong wind warning in effect.
Wind light increasing to east 15 knots late this morning and to east 15 to 25 this evening. Wind diminishing to west 10 to 15 Sunday evening.
Showers Sunday late in the day with a risk of thunderstorms. Visibility as low as 1 mile in showers.
Extended Forecast
Issued 06:00 PM EDT 11 July 2025
Sunday
Wind east 15 to 25 knots.
Monday
Wind east 15 to 25 knots diminishing to
light.
Tuesday
Wind light becoming west 15 knots.
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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)
Strong wind warning in effect
Saguenay to Tadoussac
Issued 03:00 AM EDT 12 July 2025'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 12 July 2025 Today Tonight and Sunday At 3:00 a.m. EDT today quasi-stationary high located over NovaScotia.
At 8:00 p.m. EDT tonight low 1001 mb located over northern Ontario.
By 3:00 a.m. EDT Monday low 989 mb located over eastern Hudson Bay.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- 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
- 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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