FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
I've been on a boat with a tow point a few inches above the platform. It is harder to get up if you have no experience, but it can be done from that low as well.
Yeah...5' is plenty. All you are really looking for is making sure your rope is high enough to clear your outboard and to not drag in the water while your boarder is up.