yachtist
/ˈjɑːktɪst/Definitions
1. noun
A person who owns or operates a yacht, especially one who sails or cruises on it for pleasure.
“The yachtist had spent years restoring his 50-foot sailboat to its former glory.”
2. noun
A person who is interested in or involved with yachts, especially in their design, construction, or operation.
“The yachtist community came together to support the new yacht club’s annual regatta.”