u/reptilequadrant4

Changing sportfish yacht props to trade top speed for fuel efficiency at cruise speed

Hey everyone,

​Looking for feedback on a Hatteras 54 with twin Cat C32s. It’s currently reaches ~45 knot top speed, but I want to optimize fuel efficiency at a 22 knot cruise.

​Has anyone with a similar heavy sportfish been in a similar position or re-wheeled to drop top-end for better mid-range GPH?

​Open to any suggestions, experience, or thoughts before I talk to a prop company.

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u/reptilequadrant4 — 9 days ago