Boat Propeller Calculator
Free AppAbout Boat Propeller Calculator
Propeller slip refers to the difference between actual and theoretical forward movement of the boat.
The Marine Propeller Calculator enumerates propeller slip or any of the related variables, Propeller Pitch, Gear Ratio, Engine RPM or actual Speed. Turn your phone into an invaluable tool applicable for any performance boating application.
The Marine Propeller Calculator enumerates propeller slip or any of the related variables, Propeller Pitch, Gear Ratio, Engine RPM or actual Speed. Turn your phone into an invaluable tool applicable for any performance boating application.
All Application Badges
Free
downl.
downl.
Android
1.5+
1.5+
Android app
App History & Updates
What's Changed
Initial release.
Initial release.
More downloads Boat Propeller Calculator reached 10 000 - 50 000 downloads
What are users saying about Boat Propeller Calculator
Z
by Z####:
by Z####:
Excellent app.. If one understands propping and the maths behind it then one will not knock it. Only prop calculator around. Just need to combine this with couches formula a explanation of hull variables and will be the full go to app.
D
by D####:
by D####:
This ap doesn't utilize parameters such as horspower, boat weight, displacement etc. etc. Wide open throttle RPM achieved through trials will always be the determining factor.
T
by T####:
by T####:
House power is not required for these calculations, so don't listen to bad comments missing HP. Google the formula to verify.
T
by T####:
by T####:
This app is great for US Navy STS & STG rates!
T
by T####:
by T####:
Can't put HP or prop diameter size in for a real calculation! This is for someone that don't know how a boat works! Prop size is diameter and pitch!
T
by T####:
by T####:
App crashes a lot and forces closed. Use other prop slip apps ;-)
T
by T####:
by T####:
Keeps closing! Pos app!
P
by P####:
by P####:
Works good!
T
by T####:
by T####:
Yes
T
by T####:
by T####:
Kept closing
T
by T####:
by T####:
It keeps crashing hard to use!!
Z
by Z####:
by Z####:
Crashes App crashes a lot and forces closed. Use other prop slip apps ;-)
K
by K####:
by K####:
Suman Yes
K
by K####:
by K####:
Works just fine without hp. House power is not required for these calculations, so don't listen to bad comments missing HP. Google the formula to verify.
K
by K####:
by K####:
This is a joke!! Can't put HP or prop diameter size in for a real calculation! This is for someone that don't know how a boat works! Prop size is diameter and pitch!
K
by K####:
by K####:
Keeps closing! Pos app!
K
by K####:
by K####:
Kept closing
G
by G####:
by G####:
Works good!
K
by K####:
by K####:
This app is great for US Navy STS & STG rates!
by U####:
It does not give presize Numbers, all of the calculated values are far from reality...ignoring engine horse power and torque