COLUMBIA 28

Sailboat Specifications

both imperial metric

Hull Type:

Fin w/spade rudder

Rigging Type:

Masthead Sloop

LOA:

27.58 ft / 8.41 m

LWL:

21.67 ft / 6.61 m

Beam:

8.50 ft / 2.59 m

S.A. (reported):

343.00 ft² / 31.87 m²

Draft (max):

4.33 ft / 1.32 m

Draft (min):

Displacement:

6,500 lb / 2,948 kg

Ballast:

2,800 lb / 1,270 kg

S.A./Disp.:

15.81

Bal./Disp.:

43.08

Disp./Len.:

285.16

Construction:

FG (solid laminate)

Ballast Type:

Lead

First Built:

1967

Last Built:

# Built:

553

Builder:

Columbia Yachts (USA)

Designer:

William Crealock

Website:

Auxiliary Power/Tanks (orig. equip.)

Make:

Universal

Model:

Atomic 4

Type:

Gas

HP:

Water:

18 gals / 68 L

Fuel:

12 gals / 45 L

Sailboat Calculations

help

S.A./Disp.:

15.81

Bal./Disp.:

43.08

Disp./Len.:

285.16

Comfort Ratio:

24.77

Capsize Screening Formula:

1.82

Rig and Sail Particulars

help

I:

31.50 ft / 9.60 m

J:

12.00 ft / 3.66 m

P:

26.75 ft / 8.15 m

E:

11.33 ft / 3.45 m

SPL/TPS:

ISP:

S.A. Fore:

189.00 ft² / 17.56 m²

S.A. Main:

151.54 ft² / 14.08 m²

S.A. Total (100% Fore + Main Triangles)

340.54 ft² / 31.64 m²

S.A./Disp. (calc.):

15.69

Est. Forestay Len.:

33.71 ft / 10.27 m

Sailboat Links

Designers:

William Crealock

Builders:

Columbia Yachts

Notes

553 built including the later COLUMBIA 28 MK II.
Similar to CORONADO 28.
Sold later in varying stages of completion as the SAILCRAFTER 28.

Sailboat Forum

View All Topics

https://forum.sailboatdata.com/tags/columbia-28

Create Topic

New Topic

Latest Topics

No Topics Found.

Be The First To Create A Topic