ULTRA 30 Detailed Review

If you are a boat enthusiast looking to get more information on specs, built, make, etc. of different boats, then here is a complete review of ULTRA 30. Built by undefined and designed by Rob Humphreys, the boat was first built in 1988. It has a hull type of Lifting Keel and LOA is 9.14. Its sail area/displacement ratio 40.91. Its auxiliary power tank, manufactured by undefined, runs on undefined.

ULTRA 30 has retained its value as a result of superior building, a solid reputation, and a devoted owner base. Read on to find out more about ULTRA 30 and decide if it is a fit for your boating needs.

Boat Information

Boat Specifications

LOA:9.14 m / 29.99 ft
Rigging Type:Fractional Sloop
Hull Type:Lifting Keel
Beam:2.44 m / 8.01 ft
Draft (max):2.01 m / 6.59 ft
Displacement:1100 kg / 2425.08 lbs
Ballast:450 kg / 992.08 lbs
Ballast Type:Lead
Designers:Rob Humphreys
LWL:8.94 m / 29.33 ft

Sail Boat Calculation

Comfort Ratio:7.95
Capsize Screening Formula:2.38

Rig And Sail Specs

I:11.43 m / 37.50 ft
SPL/TPS:13.38 m / 43.90 ft
E:4.57 m / 14.99 ft
SPL/TPS:5.18 m / 16.99 ft
ISP:14.17 m / 46.49 ft
S.A. Fore:18.97 m2 / 204.19 ft2


Designers:Rob Humphreys


Who designed the ULTRA 30?

ULTRA 30 was designed by Rob Humphreys.

When was ULTRA 30 first built?

ULTRA 30 was first built in 1988.

How long is ULTRA 30?

ULTRA 30 is 8.94 m in length.

What is mast height on ULTRA 30?

ULTRA 30 has a mast height of 13.38 m.

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