Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 AM EDT 13 June 2025
Today Tonight and Saturday.
Wind light becoming northeast 10 to 15 knots Saturday morning then becoming light Saturday evening.
Extended Forecast
Issued 06:00 AM EDT 13 June 2025
Sunday
Wind light.
Monday
Wind light.
Tuesday
Wind light.
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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 13 June 2025 Today Tonight and Saturday At 3:00 a.m. EDT today departing trough located on a linenortheast-southwest over Newfoundland.
At 3:00 a.m. EDT today ridge located on a line northwest-southeast
over Lake Ontario.
By 8:00 p.m. EDT Saturday ridge located on a line
northwest-southeast over Saguenay River.
Great Lakes - Lake Erie and Lake Ontario Area
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