2025 JSA of LIS Optimist Champs hosted by American Yacht Club is scheduled for Aug 7, 2025 - Aug 8, 2025 at American Yacht Club, 499 Stuyvesant Ave Rye NY, 10580, New York, NY, US in New York, NY, US.
It is organized by American Yacht Club.
Registration link available.
Laylines reflects public sailing calendar data and any published organizer corrections on this page. Last updated December 16, 2025.
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