Harmful Algal Bloom Report

Bloom Code 25-3476-B4

Where

Water Body Cayuga Lake
Latitude and Longitude 42.670198, -76.711087
Segment Lakeshore Segment Northwest 1: Sheldrake Point to Deans Cove
County Seneca
Extent Widespread or Lake-wide: The HAB is as far as you can see, and seems to affect the entire waterbody, or most or all of the shoreline.

When

Bloom Reported September 24, 2025 11:30 AM
Bloom Sampled September 24, 2025 11:30 AM
Microscopic Examination

Bloom Description

Volunteer Reports: Extends to the south along cove toward sheldrake point Little to no wind. Bloom extends well past docks