No,not a spell check error but one of the one design Diam 24 trimarans spotted down at Hamble Point recently.
the design was prompted in part by the choice of multi hulls for the Americas Cup, and no doubt some of the other extreme racing machines which have emerged in recent years.
High tech, high performance, one design multi hull for a crew of 3 to 4 which disassembles and can be stored in it's own box container between races. Looks like a lot of fun.
day one - Knapp's Narrows
11 minutes ago