Over 150 standard sailing, power, and commercial designs to choose from. Or create a custom design with our experience and knowledge of the sea, sailing, and getting the most our of your catamaran.
Let me know what you think of our designs.
We are not just a design site, we offer a solution to custom boat building - it is called KSS (Kelsall Swiftbuild Sandwich). KSS is available to anyone from the professional boat builder to the first time novice. KSS is the only way to build and we give you all the information you need.
We can even apply KSS to other designs.
Why spend hours longboarding. Resin infusion and foam composite panels made on a flat table produce the best quality, in the least time, in the best working conditions.
See how hulls are shaped from the flat panels.
We want to see every boat builder using KSS.