Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 31.17 ft / 9.50 m
LWL: 25.58 ft / 7.80 m
S.A. (reported): 416.00 ft² / 38.65 m²
Beam: 10.83 ft / 3.30 m
Displacement: 7,716.00 lb / 3,500 kg
Max Draft: 4.59 ft / 1.40 m
Construction: FG
Ballast Type: Iron
First Built: 1988
Builder: Gib'sea / Dufour
Designer: Rob Humphreys

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2GM
Type: Diesel
HP: 12

Sailboat Calculations

Definitions
S.A. / Displ.: 17.10
Disp: / Len: 205.80
Comfort Ratio: 18.32
Capsize Screening Formula: 2.20
S#: 2.65
Hull Speed: 6.78 kn
Pounds/Inch Immersion: 989.86 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 35.90 ft / 10.94 m
J: 11.70 ft / 3.57 m
P: 32.20 ft / 9.81 m
E: 12.80 ft / 3.90 m
S.A. Fore: 210.02 ft² / 19.51 m²
S.A. Main: 206.08 ft² / 19.15 m²
S.A. Total (100% Fore + Main Triangles): 416.10 ft² / 38.66 m²
S.A./Displ. (calc.): 17.10
Est. Forestay Length: 37.76 ft / 11.51 m

Sailboat Links

Designers: Rob Humphreys
Builders: Dufour Yachts (FRA)
Gib'sea/Gibert Marine (FRA)
Download Boat Record:

Notes

Many of these were built for the European charter trade.