This is kind of an interesting discussion and bit of information if you are interested in scale model sailboats. You can download a chapter from Earl Boebert's book on Yankee III on page 2.

https://www.boatdesign.net/threads/1-4- ... del.62427/

I wonder if I ever posted the link to Swede Johnson's book where he wrote about the scale effect of stability in model sailboats.

https://vdocuments.site/swede-johnsons- ... vol-1.html

Scott