Chris in Santa Cruz CA
Super Anarchist
my great great great uncle was the man! lost his boiler license for removing a safety device the dumbass, but we got more sailboats for it!![]()
The first foiler was designed in 1938 by a NASA engineer and, according to the boatdesign forum, achieved about 12knts when foiling.
Herreshoff's Amaryllis II claims to have done 19mph (16.5 knots) "under reduced canvas" in 1933.
http://www.herreshoff.info/Docs/AuxDocs/2017_03_27_S01232_Amaryllis_II_Summary.pdf