Harmful Algal Bloom Report

Bloom Code 26-NW1-B20

Where

Water Body Cayuga Lake
Latitude and Longitude 42.679283516, -76.720973927
Segment Lakeshore Segment Northwest 1: Sheldrake Point to Deans Cove
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 October 12, 2026 01:18 PM
Bloom Sampled
Microscopic Examination

Bloom Description

Volunteer reported: Water is otherwise clear and still. Heavy rain last night and light rain this morning Hab extends well past docks