That is a lot of work. Some will do quite well, others won't. If there was not a major difference there would not be the radical change in design between wakesurfers and surfboards.
The major differences are rocker, profile, and length. That is why some of the wakesurfers look and perform like skim boards.
For about $250 you can get a good wakesurfer designed for that purpose. firstname.lastname@example.org