Harmful Algal Bloom Report

Bloom Code 26-NE3-B29

Where

Water Body Cayuga Lake
Latitude and Longitude 42.85405678, -76.704154111
Segment Lakeshore Segment Northeast 3: Harris Park to Frontenac Park
County Cayuga
Extent Large Localized: The HAB is in a small area, but affects many properties, along a large segment of the shoreline, or in a specific region of the waterbody.

When

Bloom Reported September 16, 2026 04:00 PM
Bloom Sampled
Microscopic Examination

Bloom Description

Volunteer reported: Green along all shore lines and extends past all dock in distinct thread. In the low 70's today. Water was very active in first half of day and then became calm. HAB started forning mid morning.