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 (few properties)
When
Bloom Reported October 27, 2025 09:49 AM
Bloom Sampled October 27, 2025 09:49 AM
Microscopic Examination
Map
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.