A floating vessel comprising: (a) opposing hulls; (b) a beam extending between and interconnecting the opposing hulls; and (c) a deck supported by the beam and positioned between the opposing hulls, wherein the floating vessel is modular and configured for easy assembly, disassembly, or both.

A floating vessel comprising: (a) opposing hulls; (b) a beam extending between and interconnecting the opposing hulls; and (c) a deck supported by the beam and positioned between the opposing hulls, wherein the floating vessel is modular and configured for easy assembly, disassembly, or both.

An improved exclusion barrier including a plurality of elongate members extending in a generally upright condition between a sea floor and a sea surface. The elongate members are improved to provide a more uniform surface area for the prevention of sharks passing through upper portions of the barrier and maximizing the exclusion capabilities of the overall barrier network. The elongate members include, in addition to permanent magnets, hydro-electric power generation mechanisms for powering electro-magnets within the elongate members to produce a stronger electro-magnetic deterrent field across the barrier network, and also include telescoping mechanisms to allow for a variance in length of each member in coordination with changing wave and water levels and to provide additional pump action for hydro-electric power generation within each elongate member. The exclusion barrier is also secured to the sea floor by an anchoring base having evenly spaced anchoring locations.

An improved exclusion barrier including a plurality of elongate members extending in a generally upright condition between a sea floor and a sea surface. The elongate members are improved to provide a more uniform surface area for the prevention of sharks passing through upper portions of the barrier and maximizing the exclusion capabilities of the overall barrier network. The elongate members include, in addition to permanent magnets, hydro-electric power generation mechanisms for powering electro-magnets within the elongate members to produce a stronger electro-magnetic deterrent field across the barrier network, and also include telescoping mechanisms to allow for a variance in length of each member in coordination with changing wave and water levels and to provide additional pump action for hydro-electric power generation within each elongate member. The exclusion barrier is also secured to the sea floor by an anchoring base having evenly spaced anchoring locations.

A floating vessel comprising: (a) opposing hulls; (b) a beam extending between and interconnecting the opposing hulls; and (c) a deck supported by the beam and positioned between the opposing hulls, wherein the floating vessel is modular and configured for easy assembly, disassembly, or both.

A floating vessel comprising: (a) opposing hulls; (b) a beam extending between and interconnecting the opposing hulls; and (c) a deck supported by the beam and positioned between the opposing hulls, wherein the floating vessel is modular and configured for easy assembly, disassembly, or both.

Described are ships and docking systems comprising a fender for mounting on a bow of a ship, comprising an elastically deformable body portion, and a concave engagement surface defined by the body portion, wherein the concave engagement surface extends perpendicular to a center line of the ship, such that portions of the fender distal to the center line extend further forward in a direction parallel to the center line than a portion of the fender central to the center line.

A boat comprises a deck supported by one or more deck floats, and a paddle wheel cockpit comprising a seat proximal to a pedal-driven paddle wheel adapted to engage water and propel the boat; wherein the deck and the paddle wheel cockpit are joined by at least one cockpit hinge that allows the paddle wheel cockpit to fold over the deck, in some embodiments.

A boat comprises a deck supported by one or more deck floats, and a paddle wheel cockpit comprising a seat proximal to a pedal-driven paddle wheel adapted to engage water and propel the boat; wherein the deck and the paddle wheel cockpit are joined by at least one cockpit hinge that allows the paddle wheel cockpit to fold over the deck, in some embodiments.

The present invention is method of reducing the longitudinal beam of a kayak in the area of a kayaker's paddle stroke by incorporating a cutaway section. The invention allows the paddle to be closer to the center of gravity of the kayak and thus produce more drive force and less wasted turning force. The paddler doesn't have to reach out so far to the side and therefore has a more comfortable and ergonomic stroke.