Harmful Algal Bloom Report

Bloom Code 25-3444-B7
Where
Water Body Cayuga Lake
Latitude and Longitude 42.73173, -76.76463
Segment Lakeshore Segment Northwest 1: Sheldrake Point to Deans Cove
County Seneca
Extent Large Localized
When
Bloom Reported October 12, 2025 11:50 AM
Bloom Sampled October 12, 2025 11:50 AM
Microscopic Examination
Map
Bloom Description

Volunteer reported: calm morning, shoreline foam also present, reported via foam reporting tool (Global Aquatic Research)