COLUMBIA 29 MKII

Sailboat Specifications

both imperial metric

Hull Type:

Long Keel

Rigging Type:

Masthead Sloop

LOA:

28.50 ft / 8.69 m

LWL:

22.50 ft / 6.86 m

Beam:

8.00 ft / 2.44 m

S.A. (reported):

387.00 ft² / 35.95 m²

Draft (max):

4.00 ft / 1.22 m

Draft (min):

Displacement:

8,400 lb / 3,810 kg

Ballast:

4,100 lb / 1,860 kg

S.A./Disp.:

15.03

Bal./Disp.:

48.81

Disp./Len.:

329.22

Construction:

FG (balsa core cabin trunk)

Ballast Type:

First Built:

1965

Last Built:

1969

# Built:

304

Builder:

Columbia Yachts (USA)

Designer:

Sparkman & Stephens

Website:

Auxiliary Power/Tanks (orig. equip.)

Make:

Universal

Model:

Atomic 4

Type:

Gas

HP:

Water:

20 gals / 76 L

Fuel:

16 gals / 61 L

Sailboat Calculations

help

S.A./Disp.:

15.03

Bal./Disp.:

48.81

Disp./Len.:

329.22

Comfort Ratio:

33.47

Capsize Screening Formula:

1.58

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

SPL/TPS:

ISP:

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./Disp. (calc.):

15.04

Est. Forestay Len.:

36.04 ft / 10.98 m

Sailboat Links

Designers:

Sparkman & Stephens

Builders:

Columbia Yachts

Related Sailboats:

COLUMBIA 29

Notes

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