Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 29.67 ft
LWL: 27.50 ft
S.A. (reported): 365.00 ft²
Beam: 9.33 ft
Displacement: 3,600.00 lb
Ballast: 1,950.00 lb
Max Draft: 5.58 ft
Construction: FG
Ballast Type: Lead
First Built: 1984
# Built: 25
Builder: Pacific Boats Inc. (USA)
Designer: George Olson

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 9

Sailboat Calculations

S.A. / Displ.: 24.93
Bal. / Displ.: 54.17
Disp: / Len: 77.28
Comfort Ratio: 10.09
Capsize Screening Formula: 2.44
S#: 6.15
Hull Speed: 7.03 kn
Pounds/Inch Immersion: 916.77 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 34.00 ft
J: 11.00 ft
P: 32.50 ft
E: 11.50 ft
S.A. Fore: 187.00 ft²
S.A. Main: 186.88 ft²
S.A. Total (100% Fore + Main Triangles): 373.88 ft²
S.A./Displ. (calc.): 25.54
Est. Forestay Length: 35.74 ft

Sailboat Links

Designers: George Olson
Builders: Pacific Boat Works
Related Sailboats: OLSON 30
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A updated version of the OLSON 30 with a reshaped transom, redesigned keel & rudder, and a fractional rig.