Someone selling a Hobie 13 claimed it would be suitable (though the low buoyancy floats don't look too appetizing to a 200lbs adult like me).
Where do you live? And what is a Hobie 13? If you are talking about the Hobie Wave, which is 13 feet long, that has extremely high buoyancy in the hulls. Maybe there is another boat in Europe or elsewhere that you are talking about?