Saguenay to Tadoussac
Forecast
Marine Forecast
Issued 03:00 AM EDT 01 May 2025
Today Tonight and Friday.
Strong wind warning in effect.
Wind west 15 to 25 knots diminishing to light early this morning then increasing to east 10 to 15 near midnight. Wind increasing to east 15 to 25 Friday morning.
Periods of rain Friday.
High today plus 9. Low tonight zero. High Friday plus 7.
Extended Forecast
Issued 06:00 PM EDT 30 April 2025
Friday
Wind east 10 to 20 knots increasing to east 25
to 35 in the morning.
Saturday
Wind west 15 knots diminishing to
light.
Sunday
Wind west 15 to 25 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 01 May 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 1 May 2025 Today Tonight and Friday At 3:00 a.m. EDT today low 994 mb located over Newfoundland.By 8:00 p.m. EDT tonight departing low 995 mb located off
Newfoundland.
At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Lake Saint-Jean.
By 8:00 p.m. EDT Friday departing ridge located on a line
north-south over Labrador Coast.
At 3:00 a.m. EDT today low 1004 mb located over the Midwestern
states.
By 8:00 p.m. EDT Friday low 1001 mb located over Lake Saint-Jean.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern 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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