Patent ID: 7584711

Claim:
A towable submersible craft, comprising: a main body having positive buoyancy and defining a platform configured for accommodating a rider, the main body having a hydrodynamically shaped leading edge and a trailing edge with a center of pressure between the leading and trailing edges, and opposed lateral sides; a first hydrofoil pivotally attached to one of the opposed lateral sides of the main body with a shaft journaled to the main body at a shaft axis and a second hydrofoil pivotally attached to the opposite lateral side of the main body at a shaft journaled to the main body coaxially with the shaft axis, each hydrofoil independently pivotal about the shaft axis relative to the main body; and a tow rope attachment on the main body rearward of the shaft axis and forward of the center of pressure, said tow rope attachment defined by a pair of attachment members, each attached to an underside of the main body near a respective one of the opposed lateral side edges.