COLUMBIA 29 MKII

COLUMBIA 29 MKII

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long Keel
Rigging Type: Masthead Sloop
LOA: 28.50 ft / 8.69 m
LWL: 22.50 ft / 6.86 m
S.A. (reported): 387.00 ft² / 35.95 m²
Beam: 8.00 ft / 2.44 m
Displacement: 8,400.00 lb / 3,810 kg
Ballast: 4,100.00 lb / 1,860 kg
Max Draft: 4.00 ft / 1.22 m
Construction: FG (balsa core cabin trunk)
First Built: 1965
Last Built: 1969
# Built: 304
Builder: Columbia Yachts (USA)
Designer: Sparkman & Stephens

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Model: Atomic 4
Type: Gas
Fuel: 16 gals / 61 L

Accomodations

Water: 20 gals / 76 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.03
Bal. / Displ.: 48.81
Disp: / Len: 329.22
Comfort Ratio: 33.47
Capsize Screening Formula: 1.58
S#: 1.40
Hull Speed: 6.36 kn
Pounds/Inch Immersion: 643.16 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 34.50 ft / 10.52 m
J: 10.42 ft / 3.18 m
P: 30.00 ft / 9.14 m
E: 13.83 ft / 4.22 m
S.A. Fore: 179.75 ft² / 16.70 m²
S.A. Main: 207.45 ft² / 19.27 m²
S.A. Total (100% Fore + Main Triangles): 387.20 ft² / 35.97 m²
S.A./Displ. (calc.): 15.04
Est. Forestay Length: 36.04 ft / 10.98 m

Sailboat Links

Designers: Sparkman & Stephens
Builders: Columbia Yachts
Related Sailboats: COLUMBIA 29
Download Boat Record:

Notes

Based on S&S #1508.
Similar to the earlier COLUMBIA 29 but with new deck and coach roof.