Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 39.73 ft
LWL: 34.78 ft
S.A. (reported): 863.00 ft²
Beam: 12.14 ft
Displacement: 15,653.00 lb
Ballast: 7,275.00 lb
Max Draft: 8.23 ft
Construction: FG
Ballast Type: Lead
First Built: 2001
Builder: Summit Yachts (USA)
Designer: Mills Design

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar w/saildrive
Model: 3JH4E
Type: Diesel
HP: 39
Fuel: 26 gals

Accomodations

Water: 53 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 22.15
Bal. / Displ.: 46.48
Disp: / Len: 166.10
Comfort Ratio: 24.00
Capsize Screening Formula: 1.94
S#: 3.79
Hull Speed: 7.90 kn
Pounds/Inch Immersion: 1,508.67 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 53.31 ft
J: 15.42 ft
P: 52.49 ft
E: 17.22 ft
SPL/TPS: 21.69 ft
ISP: 58.46 ft
S.A. Fore: 411.02 ft²
S.A. Main: 451.94 ft²
S.A. Total (100% Fore + Main Triangles): 862.96 ft²
S.A./Displ. (calc.): 22.15
Est. Forestay Length: 55.50 ft

Sailboat Links

Designers: Mark Mills
Related Sailboats: SUMMIT 40
Download Boat Record:

Notes

From MILLS 39. Later became the SUMMIT 40.
See SUMMIT 40 for more details.