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INFERNO 31

INFERNO 31 built by Finngulf (FIN) and designed by Häkan Södergren. Her first hull was built in 1983 with an overall lengh of 9.45 m or 31.00 ft long

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INFERNO 31 Sailboat Specifications​

Features

Overall Length (LOA) m / ft9.45 m / 31.00 ft
Builder(s)Finngulf Yachts
Designer(s)Häkan Södergren
CountryFinland
Hull TypeFin w/spade rudder
First Hull Built1983
Rigging TypeFractional Sloop
UnsinkableNo
TrailerableNo
Ballast Ratio23.25

Dimensions

Overall Length (LOA) 9.45 m / 31.00 ft
Waterline Length (LWL)7.80 m / 25.60 ft
Beam (width)3.00 m / 9.84 ft
Draft1.60 m / 5.25 ft
Light Displacement (MLC) 4300 kg / 9479 lb
Maximum Displacement4300 kg / 9479 lb
Ballast Weight1000 kg / 2204 lb

Performance

Capsize Screening Formula (CSF)1.86
Comfort Ratio25.6
Displacement-Length Ratio (DLR)252.23
Ballast Ratio23.25
Sail Area to Displacement18.35

Above Deck

Estimated Forestay Length12.32 m / 40.43 ft
Reported Sail Area47.57 m² / 512.00 ft²
Total Sail Area47.61 m² / 512.47 ft²
Mainsail Area26.50 m² / 285.22 ft²
I38.68 ft * 11.79 m
J11.75 ft * 3.58 m
P41.01 ft * 12.50 m
E13.91 ft * 4.24 m
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