Harmful Algal Bloom Report

Bloom Code 25-3432-B2
Where
Water Body Cayuga Lake
Latitude and Longitude 42.490556, -76.536667
Segment Lakeshore Segment Southwest 3: Glenwood Point
County Tompkins
Extent Large Localized
When
Bloom Reported July 09, 2025 12:30 PM
Bloom Sampled July 09, 2025 12:30 PM
Microscopic Examination
Map
Bloom Description

Community Member Reports: 77 degrees and cloudy. Lake calm. Heat waves punctuated with thunderstorms. Lake water very calm now. Part of western shoreline bloom event.