Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Masthead Sloop
LOA: 22.66 ft / 6.91 m
LWL: 20.00 ft / 6.10 m
S.A. (reported): 219.00 ft² / 20.35 m²
Beam: 7.58 ft / 2.31 m
Displacement: 2,750.00 lb / 1,247 kg
Ballast: 1,060.00 lb / 481 kg
Max Draft: 3.25 ft / 0.99 m
Construction: FG
Ballast Type: Lead
First Built: 1976
Builder: Seafarer Yachts (USA)
Designer: McCurdy & Rhodes

Accommodations

Headroom: 5.08 ft / 1.55 m

Sailboat Calculations

Definitions
S.A. / Displ.: 17.90
Bal. / Displ.: 38.55
Disp: / Len: 153.46
Comfort Ratio: 13.75
Capsize Screening Formula: 2.17
S#: 3.31
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 541.68 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 26.00 ft / 7.92 m
J: 9.25 ft / 2.82 m
P: 21.75 ft / 6.63 m
E: 8.00 ft / 2.44 m
S.A. Fore: 120.25 ft² / 11.17 m²
S.A. Main: 87.00 ft² / 8.08 m²
S.A. Total (100% Fore + Main Triangles): 207.25 ft² / 19.25 m²
S.A./Displ. (calc.): 16.94
Est. Forestay Length: 27.60 ft / 8.41 m
Mast Height from DWL: 28.92 ft / 8.81 m

Sailboat Links

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

Notes

Shoal draft version - draft: 2.33.
Source: Builder's ad. Copy can be found here: https://www.seafarer-research-center.com/seafarer23.htm