Harmful Algal Bloom Report

Bloom Code 25-3406-B5

Where

Water Body Cayuga Lake
Latitude and Longitude 42.785, -76.716
Segment Lakeshore Segment Northeast 5: Frontenac Park to Ellis Point
County Cayuga
Extent Widespread or Lake-wide: The HAB is as far as you can see, and seems to affect the entire waterbody, or most or all of the shoreline.

When

Bloom Reported September 29, 2025 04:05 PM
Bloom Sampled September 29, 2025 04:05 PM
Microscopic Examination

Bloom Description

Volunteer reported: HAB extends north from my zone as far as I could see from the shore. Flat calm most of the day and sunny. We had a break over the weekend, nothing developed, but it was windy. Back in full force today.

Weather

Weather Sunny
Wind speed
Wind direction
Water Temp
Air Temp