Harmful Algal Bloom Report

Bloom Code 26-SW7-B1

Where

Water Body Cayuga Lake
Latitude and Longitude 42.54507, -76.5958
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 July 12, 2026 11:00 AM
Bloom Sampled
Microscopic Examination

Bloom Description

Observed at the swim area by NYSP staff at 11 am, area closed for swimming. HAB reported dissipated Monday 7/13 AM. Also observed by the watercraft steward at the marina/boat launch at 9:30 am on 7/12.