Harmful Algal Bloom Report

Bloom Code 25-3400-B15

Where

Water Body Cayuga Lake
Latitude and Longitude 42.787242, -76.716231
Segment Lakeshore Segment Northeast 5: Frontenac Park to Ellis Point
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 24, 2025 08:20 AM
Bloom Sampled September 24, 2025 08:20 AM
Microscopic Examination

Bloom Description

Volunteer Reports: Foggy, completely calm. HAB extends at least 60 feet from shore