View Full Version : estimated boat speed calculator
1Bahnerjet
10-28-2005, 08:26 AM
just for Fun, or a handy tool ?
http://www.ultradynamics.com/sections/educational/selection.asp#Calculations
fleetimus
10-28-2005, 08:45 AM
According to them, my Condor should run 138 mph!!!!!!!!!!!!
Jeanyus
10-28-2005, 08:49 AM
It says my boat will do 149 MPH :hammerhea :2purples:
LGCDEVIL
10-28-2005, 08:50 AM
How many knots per mph?
since I don't know the actual weight of the boat, I went with 2200 lbs so it's a conservative 112 mph. I like the error factor of +/- 35% :D
How many knots per mph?
1.152
BigBlockBaja
10-28-2005, 09:04 AM
I like this website. Its telling me I should run about 95mph..
sdba069
10-28-2005, 09:05 AM
Well, our Placecraft is running 180.55 mph. Who'd a thunk it?
lucky
10-28-2005, 09:29 AM
my tub is running 101. fart - and i could get 103 :D
DeltaSigBoater
10-28-2005, 10:13 AM
According to this my 13' Boston Whaler which weighs about 400 lbs. with a 35 hp outboard will run 53 knots or 60.42 mph.
Damn, right now im lucky if I get 15 knots. But think of the possibilities.
moneysucker
10-28-2005, 10:36 AM
how fast is 128 knots?
YeLLowBoaT
10-28-2005, 10:38 AM
how fast is 128 knots?
~ 147.5
SmokinLowriderSS
10-28-2005, 04:15 PM
79 knots or 91.008mph. Guess I need to ditch the Berk and bolt in THEIR brand pump. :D
revndave
10-28-2005, 05:02 PM
I got 128 knots
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