ELAN 31 (HUMPHREYS)

ELAN 31 (HUMPHREYS) photo ELAN 31 (HUMPHREYS) drawing

Sailboat Specifications


Hull Type:
Fin w/bulb & spade rudder
Rigging Type:
Fractional Sloop
LOA:
30.18 ft / 9.20 m
LWL:
26.93 ft / 8.21 m
Beam:
10.50 ft / 3.20 m
S.A. (reported):
586.00 ft2 / 54.44 m2
Draft (max):
6.07 ft / 1.85 m
Draft (min):
Displacement:
8,377 lb / 3,800 kg
Ballast:
2,866 lb / 1,300 kg
S.A./Disp.:
22.81
Bal./Disp.:
34.21
Disp./Len.:
191.48
Construction:
FG
Ballast Type:
Iron
First Built:
2002
Last Built:
# Built:
Builder:
Elan Marine (SVN)
Designer:
Rob Humphreys
Website:

Auxiliary Power/Tanks (orig. equip.)

Make:
Volvo Penta
Model:
2002
Type:
Diesel
HP:
Water:
40 gals / 151 L
Fuel:
17 gals / 64 L

Sailboat Calculations

S.A./Disp.:
22.81
Bal./Disp.:
34.21
Disp./Len.:
191.48
Comfort Ratio:
20.24
Capsize Screening Formula:
2.07

Rig and Sail Particulars

I:
38.52 ft / 11.74 m
J:
10.76 ft / 3.28 m
P:
37.60 ft / 11.46 m
E:
14.47 ft / 4.41 m
SPL/TPS:
ISP:
S.A. Fore:
207.24 ft2 / 19.25 m2
S.A. Main:
272.04 ft2 / 25.27 m2
S.A. Total (100% Fore + Main Triangles)
479.27 ft2 / 44.53 m2
S.A./Disp. (calc.):
18.65
Est. Forestay Len.:
39.99 ft / 12.19 m

Sailboat Links

Designers:
Builders:

Notes

Shallow draft: 1.5m/4.92'
Not to be confused with an earlier (IOR 1/2 ton - 1983) ELAN 31 from the same builder.

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