Operation Sail brought 16 tall ships to New York Harbor for the United States Bicentennial in 1976.
The event, commonly called Op Sail, featured a grand parade of sailing ships as part of the Bicentennial celebrations. Sixteen square-rigged school ships from different countries sailed to New York, creating a highly visible international spectacle on the water. More than 100 supporting vessels also participated in the wider fleet.
The participating ships represented countries including Italy, Norway, Poland, Chile, Colombia, Germany, Argentina, Portugal, and the United States. Their presence linked the American anniversary to maritime traditions and international friendship rather than presenting the event solely as a domestic ceremony.
Operation Sail returned in later years, including events connected with major national and maritime anniversaries. Its 1976 edition remains especially associated with the Bicentennial and provides historical context for maritime observances that may accompany America250.