GUPPY 13 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 GUPPY 13. Built by undefined and designed by Herb Stewart, the boat was first built in 1974. It has a hull type of Fin w/transom hung rudder and LOA is 3.81. Its sail area/displacement ratio 19.86. Its auxiliary power tank, manufactured by undefined, runs on undefined.

GUPPY 13 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 GUPPY 13 and decide if it is a fit for your boating needs.

Boat Information

Boat Specifications

LOA:3.81 m / 12.50 ft
Rigging Type:Fractional Sloop
Hull Type:Fin w/transom hung rudder
S.A. (reported):7.06 m2 / 75.99 ft2
Draft (max):0.48 m / 1.57 ft
Displacement:218 kg / 480.61 lbs
Ballast:68 kg / 149.91 lbs
Last Built:1975
Designers:Herb Stewart
LWL:3.61 m / 11.84 ft

Sail Boat Calculation

Comfort Ratio:6.24
Capsize Screening Formula:2.85

Rig And Sail Specs

I:4.93 m / 16.17 ft
S.A. Fore:4.24 m / 13.91 ft
E:1.52 m / 4.99 ft
S.A. Fore:3.81 m2 / 41.01 ft2
S.A. Main:3.23 m2 / 34.77 ft2
S.A. Total (100% Fore + Main Triangles)7.05 m2 / 75.89 ft2


Designers:Herb Stewart


Who designed the GUPPY 13?

GUPPY 13 was designed by Herb Stewart.

When was GUPPY 13 first built?

GUPPY 13 was first built in 1974.

How long is GUPPY 13?

GUPPY 13 is 3.61 m in length.

What is mast height on GUPPY 13?

GUPPY 13 has a mast height of 4.24 m.

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