Harmful Algal Bloom Report

Bloom Code 25-3443-B7

Where

Water Body Cayuga Lake
Latitude and Longitude 42.7274, -76.761
Segment Lakeshore Segment Northwest 1: Sheldrake Point to Deans Cove
County Seneca
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 September 20, 2025 12:27 PM
Bloom Sampled September 20, 2025 12:27 PM
Microscopic Examination

Bloom Description

Community member reported: Occured very quickly, as it not there is morning but happened about noon. Seems to be moving rather rapidly south in lake

Weather

Weather Sunny
Wind speed
Wind direction
Water Temp
Air Temp