Quote:
Originally Posted by Dave R
I saw them before they were deleted. That hull speed equation is only for mono-hull boats, multi-hull boats like yours are not the same because of the way the bow waves interact between the hulls. My 25 foot mono-hull makes a huge wake at 10 MPH. You can see it in the link below, taken on the Champlain Canal, where the speed limit is 10 ans there's no safe passage law. Bear in mind too, that the close confines and shallow water also increase the wake intensity.
https://www.facebook.com/photo.php?f...4&l=bb72d1767b |
I have a 22' 24 rise mono hull. I can do the same, maybe more at 10 mph. At idle, my boat is going 6.2 GPS mph in no wind or current situation, yet I create enough of a ripple to actually have an LEO telling me to slow down!
At this speed the boat wanders left and right as there are no chines.
When passing through the channel a decade ago, an LEO pulled me over for 3 things: Shifting in and out (because the traffic is slower than idle speed), wandering left and right, and a wake he feels was too high!
After a safety, registration and sobriety check, he let me off with a warning and a note to my boat mechanic to fix the boat! WTH!