The hydrofoil mounts to a sailing vessel by means of a gimbal on a structure affixed to the hull, enabling the turbine to optimally respond to changes in {HEAD ~ direction} of {TAIL ~ the free flowing motive fluid} and facilitating guidance and stability of the vessel 
The hydrofoil mounts to a sailing vessel by means of a gimbal on a structure affixed to the hull , enabling the turbine to optimally respond to changes in { HEAD ~ direction } of { TAIL ~ the free flowing motive fluid } and facilitating guidance and stability of the vessel
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH