You're putting words in my mouth. I never said that. It IS important
however, and particularly important in potterdom. we're not regularly going
to beat 25 footers in adequate weather.
Mac put it better than I did, but 1.34 x swrt (lwl) is STILL the speed of a
wave in water with the crest LWL apart. It requires a huge amount of extra
drive to exceed it for any extended length of time.
> Catamarans and Ultralight sailboat owners fined for exceeding "Hull Speed"
> limit... Judge orders craft sunk!
This is a POTTER list. There is no sail-powered potter that regularly
exceeds that limit in still water.
Gravity is still 9.8m/s/s by the way :)
> BTW:
> That 18th century law (engraved in concrete, unquestioned to date, and
> followed by rote should slow down all those Ultra lights and
> Catamarans down
> to a crawl... For sure...
Sure they exceed it all the time. The potter is not a regularly planing
craft like these of a FJ or Flying Dutchman or anything else. The rule is
still a valid one - not inviolable, but if a P19 owner, for instance, is
regularly getting 5.5knots, they should count their blessings and not strive
for much more top end.
>
> << Yeah no kidding. Everyone knows that waves in water move so much faster
> than they used to :P
>
> El nino did it!
>
> Made them waves go so much faster...
must have been. Maybe la nina will slow them back down again...
> Even more surprised at how many people subscribe to that ole tanker
> formulae...
guess I'm an old fasioned guy.