Vision: It is not by accident that the figurehead of large ships was always a voluptuous woman. In a man’s dream, the yacht means he wants to meet a beautiful woman (usually a woman with large breasts). Looking at or being on a yacht: having important connections. Owning a yacht: a supposedly useful connection turns out to be totally useless.
Depth Psychology: The yacht represents a more elegant means of transportation. See Boat or Ship.... Dreamers Dictionary