Which month marks the beginning of the peak gales season on Lake Ontario?

The peak gales season on Lake Ontario begins in October due to the atmospheric conditions that develop as summer transitions to fall. During this time, the temperature differences between the warm waters of the lake and the cooler air masses above can create strong winds, leading to increased wave activity and gales. October often sees more frequent and intense storms as weather systems move across the region, significantly impacting boating and navigation on the lake.

As summer ends, the potential for low-pressure systems to develop over the Great Lakes increases, resulting in these gales. Understanding this timing is crucial for safety and preparation for anyone operating vessels on Lake Ontario, as it marks a shift into a season with heightened weather-related risks.