J/34

J/34 photo J/34 drawing

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
LOA:
34.00 ft
LWL:
26.00 ft
Beam:
11.20 ft
S.A. (reported):
505.00 ft2
Draft (max):
6.20 ft
Displacement:
8,100 lb
Ballast:
3,400 lb
S.A./Disp.:
20.10
Bal./Disp.:
41.98
Disp./Len.:
205.74
Construction:
FG
Ballast Type:
Lead
First Built:
1985
Last Built:
1987
# Built:
25
Builder:
J Boats Tillotson Pearson (USA)
Designer:
Johnstone

Auxiliary Power/Tanks (orig. equip.)

Make:
Volvo
Type:
Diesel
HP:
18

Sailboat Calculations

S.A./Disp.:
20.10
Bal./Disp.:
41.98
Disp./Len.:
205.74
Comfort Ratio:
17.65
Capsize Screening Formula:
2.23
S#:
2.98

Rig and Sail Particulars

I:
44.00 ft
J:
12.60 ft
P:
38.00 ft
E:
12.00 ft
S.A. Fore:
277.20 ft2
S.A. Main:
228.00 ft2
S.A. Total (100% Fore + Main Triangles)
505.20 ft2
S.A./Disp. (calc.):
20.11
Est. Forestay Len.:
45.77 ft

Sailboat Links

Notes

Designed as IOR 3/4 ton level racer.

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