Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/transom hung rudder
Rigging Type: Cutter
LOA: 28.00 ft / 8.53 m
LWL: 22.92 ft / 6.99 m
S.A. (reported): 470.00 ft² / 43.66 m²
Beam: 9.50 ft / 2.90 m
Displacement: 9,300.00 lb / 4,218 kg
Ballast: 3,600.00 lb / 1,633 kg
Max Draft: 4.25 ft / 1.30 m
Construction: FG
Ballast Type: Lead
First Built: 1978
Last Built: 1985
# Built: 50
Builder: Shannon Boat Company (USA)
Designer: Walter Shultz

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2GMF
Type: Diesel
HP: 13
Fuel: 20 gals / 76 L

Accomodations

Water: 65 gals / 246 L
Headroom: 6.17 ft / 1.88 m

Sailboat Calculations

Definitions
S.A. / Displ.: 17.06
Bal. / Displ.: 38.71
Disp: / Len: 344.82
Comfort Ratio: 29.31
Capsize Screening Formula: 1.81
S#: 1.38
Hull Speed: 6.42 kn
Pounds/Inch Immersion: 778.01 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 38.00 ft / 11.58 m
J: 15.00 ft / 4.57 m
P: 32.00 ft / 9.75 m
E: 10.00 ft / 3.05 m
S.A. Fore: 285.00 ft² / 26.48 m²
S.A. Main: 160.00 ft² / 14.86 m²
S.A. Total (100% Fore + Main Triangles): 445.00 ft² / 41.34 m²
S.A./Displ. (calc.): 16.15
Est. Forestay Length: 40.85 ft / 12.45 m

Sailboat Links

Designers: Walter Shultz
Builders: Shannon Yachts
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