Harmful Algal Bloom Report

Bloom Code 26-NE10-B3
Where
Water Body Cayuga Lake
Latitude and Longitude 42.683229606, -76.670663583
Segment Lakeshore Segment Northeast 10: Long Point State Park to Elmwood Point
County Cayuga
Extent Small Localized (few properties)
When
Bloom Reported July 09, 2026 11:07 AM
Bloom Sampled
Microscopic Examination
Map
Bloom Description

Community member reported: Striped pattern of green algae type substance floating on top of water.