COLUMBIA 45 KETCH
Masthead Ketch • Fin with rudder on skeg • Built 1971
Dimensions
- LOA
- 45.25 ft
- LWL
- 34.5 ft
- Beam
- 12.33 ft
- Max Draft
- 7.25 ft
- Displacement
- 25,000 lbs
- Ballast
- 10,300 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.69 (offshore safe)
- SA/D Ratio ⓘ
- 14.6
- D/L Ratio ⓘ
- 272
- Ballast Ratio ⓘ
- 41.2%
Sail Plan
- Sail Area
- 779 sq ft
- I
- 45 ft
- J
- 17.9 ft
- P
- 36.33 ft
- E
- 14.5 ft
- PY
- 25 ft
- EY
- 9 ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Ketch
- Hull Material
- FG
- Ballast Type
- Lead
Production
- First Built
- 1971
- Last Built
- —
- Number Built
- —
Notes: Shoal Draft: 5.25'.
Designer
- William H. Tripp Jr. (1920–1971)
Builder
- Columbia Yachts (1961)
Related Boats
| Name | LOA (ft) | Year | Rig |
|---|---|---|---|
| COLUMBIA 45 | 45.25 | 1971 | Masthead Sloop |