Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Masthead Sloop
LOA: 23.08 ft / 7.03 m
LWL: 17.92 ft / 5.46 m
S.A. (reported): 229.00 ft² / 21.27 m²
Beam: 7.17 ft / 2.19 m
Displacement: 3,500.00 lb / 1,588 kg
Ballast: 1,060.00 lb / 481 kg
Max Draft: 3.25 ft / 0.99 m
Construction: FG
First Built: 1976
Builder: Seafarer Yachts (USA)
Designer: McCurdy & Rhodes

Sailboat Calculations

Definitions
S.A. / Displ.: 15.94
Bal. / Displ.: 30.29
Disp: / Len: 271.52
Comfort Ratio: 20.14
Capsize Screening Formula: 1.89
S#: 1.88
Hull Speed: 5.67 kn
Pounds/Inch Immersion: 459.10 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 26.90 ft / 8.20 m
J: 7.60 ft / 2.32 m
P: 23.00 ft / 7.01 m
E: 11.00 ft / 3.35 m
S.A. Fore: 102.22 ft² / 9.50 m²
S.A. Main: 126.50 ft² / 11.75 m²
S.A. Total (100% Fore + Main Triangles): 228.72 ft² / 21.25 m²
S.A./Displ. (calc.): 15.92
Est. Forestay Length: 27.95 ft / 8.52 m

Sailboat Links

Designers: McCurdy & Rhodes
Builders: Seafarer Yachts
Download Boat Record:

Notes

Shoal draft version - draft: 2.33.