Search for boat type dinghies keelboats catamarans trimarans for any number of crew singlehanded sailing doublehanded sailing three-man sailing with any number of trapezes no trapeze 1 trapeze 2 trapezes 3 trapezes and any number of sails only a mainsail a mainsail & jib only a mainsail, jib & spinnaker a mainsail & spinnaker only