Lake Tiorati Beach was formed by clearing swampland in Harriman State Park and constructing a concrete dam to make two ponds into one large lake. Surrounded by meadows and rolling, wooded hills, the park offers excellent swimming, fishing, boating and picnicking. If winter and conditions allow, the lake is used for ice skating. The pioneer campsites near the lake may be used by bonafide groups.
Palisades Parkway to exit 16, Lake Welch Drive. One quarter mile to Tiorati Brook Road to Tiorati Beach.
