COLUMBIA 9.6
Masthead Sloop • Fin with rudder on skeg • Built 1975–1979
Dimensions
- LOA
- 31.5 ft
- LWL
- 23.75 ft
- Beam
- 10.17 ft
- Max Draft
- 5.5 ft
- Displacement
- 10,200 lbs
- Ballast
- 4,500 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.88 (offshore safe)
- SA/D Ratio ⓘ
- 15.5
- D/L Ratio ⓘ
- 340
- Ballast Ratio ⓘ
- 44.1%
Sail Plan
- Sail Area
- 457 sq ft
- I
- 40.15 ft
- J
- 13.15 ft
- P
- 35.09 ft
- E
- 11 ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1975
- Last Built
- 1979
- Number Built
- 150
Engine & Accommodations
- Engine Make
- Volvo
- Engine Model
- MD7A
- Engine Type
- Diesel
- Water
- 40 gal
- Fuel
- 20 gal
Notes:
Designed to rate at the half ton level under the IOR rule.
Another version was finished by Kettenburg Yachts and called the KETTENBURG 32. Kettenburg had recently been purchased by Columbia's parent company, Whittaker Corp.
Related Boats
| Name | LOA (ft) | Year | Rig |
|---|---|---|---|
| KETTENBURG 32 | 31.5 | 1975 | Masthead Sloop |