Wave resistance

[Javaid Hosany]

Is there any mathematical formulae method to calculate only wave resistance for boat with length varying from 16 to 25 feet? Rwave?

[yipster]

hmm, depends on bowshape and what do i know?
not a formula but this applet gives some insight
http://www.boatdesign.net/forums/attachment.php?attachmentid=3113&d=1116237215
save to hd, let it load, click calculate and try out some sizes and hullshapes