Home / Environment / NY Beaches Closed: Algae, Bacteria & Waves Impact Swimmers
NY Beaches Closed: Algae, Bacteria & Waves Impact Swimmers
3 Aug
Summary
- Three NY state park beaches are currently closed due to safety concerns.
- Algal blooms, high bacteria, and rough waves are cited reasons for closure.
- State parks regularly test beaches for water quality and public health.
As of August 3, 2026, three New York State Park beaches are closed to swimmers. These closures are attributed to harmful algal blooms, elevated bacteria levels, and high waves, posing potential risks to public health and safety. Thacher State Park in Albany County, Buttermilk Falls State Park in Tompkins County, and Fair Haven State Park on Lake Ontario in Cayuga County are currently inaccessible for swimming.
New York State Parks operate nearly 70 swimming beaches statewide, all subject to regular testing for water quality. Samples are analyzed for E. coli in freshwater and enterococci in ocean water, with specific thresholds determining safety. Results are typically available within 24 hours, guiding officials in posting advisories or issuing closures. Currently, no state park swimming beaches are under advisory, indicating that the closed beaches are not in a less severe category.
