Quote:
Originally Posted by AirBoyzT
Anyone know the draft on a 1975 Dufour 31...I'm pretty sure it's 5 3/4 feet or 5 1/4 feet...just want to know if it's over 5 and under 6 so I can set my GPS alert depths.
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DUFOUR 31
Dufour 31 drawing on sailboatdata.com
Hull Type: Fin with
rudder on skeg Rig Type: Masthead
Sloop
LOA: 30.83' / 9.40m LWL: 23.00' / 7.01m
Beam: 10.50' / 3.20m Listed SA: 395 ft2 / 36.7 m2
Draft (max.) 5.67' / 1.73m Draft (min.)
Disp. 9600 lbs./ 4355 kgs. Ballast: 3696 lbs. / 1677 kgs.
SA/Disp.: 14.04 Bal./Disp.: 38.51% Disp./Len.: 352.24
Designer: Michel Dufour
Builder: Dufour
Construct.: FG Bal. type:
First Built: 1973 Last Built: # Built: 900
AUXILIARY
POWER (orig. equip.)
Make:
Volvo Model: MD7A
Type:
Diesel HP:
TANKS
Water: 20 gals. / 76 ltrs.
Fuel: 13 gals. / 49 ltrs.
RIG DIMENSIONS KEY
I: 37.60' / 11.46m J: 12.00' / 3.66m
P: 33.30' / 10.15m E: 10.20' / 3.11m
PY: EY:
SPL: ISP:
SA(Fore.): 225.60 ft2 / 20.96 m2 SA(Main): 169.83 ft2 / 15.78 m2
Total(calc.)SA: 395.43 ft2 / 36.74 m2 DL ratio: 352.24
SA/Disp: 14.05 Est. Forestay Len.: 39.47' / 12.03m
BUILDERS (past & present)
More about & boats built by: Dufour Yachts (FRA)
DESIGNER
More about & boats designed by: Michel Dufour