Harmful Algal Bloom Report

Bloom Code 25-3435-B27

Where

Water Body Cayuga Lake
Latitude and Longitude 42.54736, -76.59772
Segment Lakeshore Segment Southwest 7: Taughannock Falls State Park
County Tompkins
Extent Small Localized: The HAB is contained in a very small area of the lake, limited from one to several neighboring properties.

When

Bloom Reported October 27, 2025 09:49 AM
Bloom Sampled October 27, 2025 09:49 AM
Microscopic Examination

Bloom Description

Volunteer reported: Very clear water, thin but widespread along the shore of the marina. Some small clumps around the floating eel grass, thicker around the shoreline of the marina, with lots of specks as far as I could see towards the center. HAB present for at least a month.