Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 AM EDT 24 June 2025
Today Tonight and Wednesday.
Wind west 15 knots veering to northerly 10 to 15 near midnight then becoming light Wednesday evening.
Extended Forecast
Issued 06:00 AM EDT 24 June 2025
Thursday
Wind northeast 10 to 15 knots.
Friday
Wind northeast 10 to 15 knots.
Saturday
Wind southeast 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 24 June 2025 Today Tonight and Wednesday At 3:00 a.m. EDT today trough located on a line northwest-southeastover Rimouski.
By 8:00 p.m. EDT tonight departing trough located on a line
northwest-southeast over the Strait of Belle Isle.
At 8:00 a.m. EDT today high 1024 mb located over the Midwestern
states.
By 8:00 p.m. EDT Wednesday high 1024 mb located south of James Bay.
Great Lakes - Lake Huron Area
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