Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
LOA: 21.00 ft
LWL: 18.25 ft
S.A. (reported): 178.00 ft²
Beam: 7.92 ft
Displacement: 2,000.00 lb
Ballast: 665.00 lb
Max Draft: 4.58 ft
Min Draft: 1.00 ft
Construction: FG
First Built: 1969
Builder: Coastal Recreation Inc. (USA)
Designer: Peter Barrett

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Type: Outboard
HP: 6

Accomodations

Headroom: 4.75 ft

Sailboat Calculations

Definitions
S.A. / Displ.: 17.98
Bal. / Displ.: 33.25
Disp: / Len: 146.89
Comfort Ratio: 10.29
Capsize Screening Formula: 2.52
S#: 3.33
Hull Speed: 5.72 kn
Pounds/Inch Immersion: 516.46 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 18.20 ft
J: 7.20 ft
P: 19.50 ft
E: 10.00 ft
S.A. Fore: 65.52 ft²
S.A. Main: 97.50 ft²
S.A. Total (100% Fore + Main Triangles): 163.02 ft²
S.A./Displ. (calc.): 16.47
Est. Forestay Length: 19.57 ft

Sailboat Links

Designers: Peter Barrett
Builders: Coastal Recreation Inc.
Related Sailboats: AQUARIUS 21
Download Boat Record:

Notes

Originally called the AQUARIUS 21.