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A portable wind-powered sailing vessel includes a plurality of parallel hulls, a plurality of cross-member spars releasably connecting the parallel hulls, a central longitudinal body centrally located between the parallel hulls and releasably connected to the plurality of cross-member spars, a crew

A portable wind-powered sailing vessel includes a plurality of parallel hulls, a plurality of cross-member spars releasably connecting the parallel hulls, a central longitudinal body centrally located between the parallel hulls and releasably connected to the plurality of cross-member spars, a crew seat releasably connected to the central longitudinal body forward of a mast, a kick-up rudder assembly and a foot pedal steering system both releasably connected to the longitudinal body, a rudder releasably connected to the kick-up rudder assembly, and a main sail on the mast, and a jib.

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1. A wind-powered sailing vessel comprising: a plurality of parallel hulls;a plurality of cross-member spars releasably connecting the parallel hulls;a central longitudinal body centrally located between the parallel hulls and releasably connected to the plurality of cross-member spars, the central

1. A wind-powered sailing vessel comprising: a plurality of parallel hulls;a plurality of cross-member spars releasably connecting the parallel hulls;a central longitudinal body centrally located between the parallel hulls and releasably connected to the plurality of cross-member spars, the central longitudinal body elevated above water during operation of the wind-powered sailing vessel;a crew seat releasably connected to the central longitudinal body, wherein the crew seat is positioned forward of the mast and wherein the plurality of parallel hulls, the central longitudinal body and the crew seat are configured such that the sailing vessel has a center of gravity located behind the center of hull buoyancy;a kick-up rudder assembly releasably connected to the central longitudinal body such that the kick-up rudder assembly is elevated above water during operation of the wind-powered sailing vessel;a rudder releasably connected to the kick-up rudder assembly, wherein the rudder is configured to at least partially submerge in water during operation of the wind-powered sailing vessel;a foot pedal steering system releasably connected to the central longitudinal body;a main sail on the mast; anda jib. 2. The sailing vessel of claim 1, wherein transverse sections of at least one of the parallel hulls from a point located aft of the center of buoyancy of said hull provide wide planing surfaces, a raised transom and a low-drag trailing edge. 3. The sailing vessel of claim 1, wherein transverse sections of at least one of the parallel hulls from a point located forward of the center of buoyancy of the at least one the parallel hulls include a wave splitting-planing bow configuration, wherein an underside of a fore body of the at least one of the parallel hulls is vertically oriented in at least one of a convex v-shape, a v-shape, and a concave v-shape, wherein the fore body flattens near the center of buoyancy to the stern to provide a planing surface. 4. The sailing vessel of claim 1, wherein at least one of the parallel hulls includes a recessed pin receiving assembly for connection to a plurality of cross-member spars releasably connecting the parallel hulls and providing a smooth upper hull surface substantially void of protrusions. 5. The sailing vessel of claim 1, wherein the parallel hulls are configured for movement in at least partial independence relative to the central longitudinal body in order to maintain oscillations produced by wave action below a selected level. 6. The sailing vessel of claim 1, wherein the cross-member spars are shaped as an arch in order to elevate the central longitudinal body and crew seat above underlying water. 7. The sailing vessel of claim 1, wherein the plurality of spars includes a fore cross-member spar and an aft cross-member spar. 8. The sailing vessel of claim 7, wherein fixed pins or pin receivers are attached to the fore cross-member spar and an aft cross-member spar parallel to the parallel hulls and protruding in opposite directions, wherein the fore spar fixed pin or pin receiver extends forward into a recessed hull forward pin receiving assembly of the parallel hulls and the aft spar fixed pin or pin receiver extends rearward into a recessed hull aft pin receiving assembly. 9. The sailing vessel of claim 8, wherein the fore cross-member spar and aft cross-member spars include fixed pins extending in a parallel direction to the parallel cross-member spars upon which the central longitudinal body is attached. 10. The sailing vessel of claim 8, wherein the fore cross-member spar releasably connects to the parallel hulls and is positioned forward of the center of buoyancy of the parallel hulls. 11. The sailing vessel of claim 8, wherein the aft cross-member spar releasably connects to the parallel hulls and is positioned aft of the center of buoyancy of the parallel hulls. 12. The sailing vessel of claim 1, wherein the cross-member spars and assemblies attached thereto are configured to provide for longitudinal pitching of the parallel hulls. 13. The sailing vessel of claim 1, wherein the central longitudinal body includes recessed or pin receiving assemblies configured for releasably attaching the central longitudinal body to a fore cross-member spar and an aft cross-member spar. 14. The sailing vessel of claim 1, wherein the crew seat is releasably attached to the central longitudinal body in a position on or near a line between the center-of-buoyancy of a left parallel hull and a right parallel hull of the plurality of parallel hulls, and forward of the mast. 15. The sailing vessel of claim 1, wherein the kick-up rudder assembly is releasably connected to the stern of the central longitudinal body and further releasably connected to a foot pedal steering mechanism located in front of the crew seat. 16. The sailing vessel of claim 1, further comprising a mast base connected to the central longitudinal body at a position rearward of the releasable crew seat. 17. The sailing vessel of claim 1, wherein the kick-up rudder assembly includes the rudder, a pivot point and rudder steering lines extending to a crew position on the central longitudinal body, wherein the steering lines include one or more stretchable cords of sufficient flexibility to hold the rudder in a down position when sailing and providing kick-up ability to the kick-up rudder assembly when beaching. 18. A wind-powered sailing vessel comprising: a plurality of parallel hulls;a plurality of cross-member spars releasably connecting the parallel hulls;a central longitudinal body centrally located between the parallel hulls and releasably connected to the plurality of cross-member spars, the central longitudinal body elevated above water during operation of the wind-powered sailing vessel;a crew seat releasably connected to the central longitudinal body, wherein the crew seat is positioned forward of the mast and wherein the plurality of parallel hulls, the central longitudinal body and the crew seat are configured such that the sailing vessel has a center of gravity located behind the center of hull buoyancy;a kick-up rudder assembly releasably connected to a stern portion of the central longitudinal body such that the kick-up rudder assembly is elevated above water during operation of the wind-powered sailing vessel;a rudder releasably connected to the kick-up rudder assembly, wherein the rudder is configured to at least partially submerge in water during operation of the wind-powered sailing vessel; anda foot pedal steering system releasably connected to the central longitudinal body;a main sail on the mast; anda jib. 19. A wind-powered sailing vessel comprising: a plurality of parallel hulls;a plurality of cross-member spars releasably connecting the parallel hulls;a central longitudinal body centrally located between the parallel hulls and releasably connected to the plurality of cross-member spars, the central longitudinal body elevated above water during operation of the wind-powered sailing vessel;a crew seat releasably connected to the central longitudinal body, wherein the crew seat is positioned forward of the mast and wherein the plurality of parallel hulls, the central longitudinal body and the crew seat are configured such that the sailing vessel has a center of gravity located behind the center of hull buoyancy, wherein at least the plurality of cross-member spars and the central longitudinal body are configured to provide twist relief to the sailing vessel to at least reduce pitch-polling of the sailing vessel;a kick-up rudder assembly releasably connected to a stern portion of the central longitudinal body such that the kick-up rudder assembly is elevated above water during operation of the wind-powered sailing vessel;a rudder releasably connected to the kick-up rudder assembly, wherein the rudder is configured to at least partially submerge in water during operation of the wind-powered sailing vessel;a foot pedal steering system releasably connected to the central longitudinal body;a main sail on the mast; anda jib.