Help Support the Museum
Dynafoil was built by Hydrocraft, Inc. of Newport California in the early 70s was a forerunner of the personal watercraft of today with the advantage of having fully submerged foils giving a smooth if aerobatic ride at higher speeds than comparably powered modern PWC’s.  Just over 500 Dynafoils were built, and there appears to be no way of knowing how many were 340's or 440's.  There were several model changes, one of which included an elongated seat and non-removeable engine cover to better carry 2 passengers.
Copyright © 2016 USS Aries Hydrofoil Memorial, Inc. All Rights Reserved.
The USS Aries has 501(c)(3) status, allowing it to accept tax deductible contributions to the memorial.