Harmful Algal Bloom Report

Bloom Code 26-NE9-B4

Where

Water Body Cayuga Lake
Latitude and Longitude 42.715152202, -76.708321853
Segment Lakeshore Segment Northeast 9: Long Point State Park
County Cayuga
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 August 17, 2026 01:13 PM
Bloom Sampled
Microscopic Examination

Bloom Description

2026 PRIORITY ZONE: Long Point State Park- identified by Cayuga County Health Department as a sample-collection site. No sample collected this day. Volunteer reported: Observed in the boat launch first, and then it developed in the swimming area and around the tip of the point on the north side