Western Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EDT 13 June 2025
Today Tonight and Saturday.
Wind northeast 15 knots diminishing to northeast 10 Saturday evening.
Scattered showers overnight.
Waves
Issued 10:30 AM EDT 13 June 2025
Today Tonight and Saturday.
Waves 0.5 to 1 metre subsiding to 0.5 or less Saturday
evening.
Extended Forecast
Issued 03:00 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
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 13 June 2025 Today Tonight and Saturday At 10:30 a.m. EDT today high 1027 mb located over northeasternOntario.
By 10:30 a.m. EDT Saturday high 1025 mb located over southern
Quebec.
Great Lakes - Lake Huron Area
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