Harmful Algal Bloom Report

Bloom Code 26-SW9-B1

Where

Water Body Cayuga Lake
Latitude and Longitude 42.606296872, -76.676437436
Segment Lakeshore Segment Southwest 9: Frontenac Point to Lively Run
County Seneca
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 July 11, 2026 10:05 AM
Bloom Sampled
Microscopic Examination

Bloom Description

WATER GREEN CLOUDY, TEMP 78, BREEZE FROM NW 7-8 MPH SAMPLING AREA 3837