COLUMBIA 45 KETCH
Specifications
Hull
| LOA | 45.25 ft |
| LWL | 34.5 ft |
| Beam | 12.33 ft |
| Draft | 7.25 ft |
| Displacement | 25,000 lb |
| Ballast | 10,300 lb |
| Hull speed1.34·√LWL | 7.9 kn |
Rig & Sails
| Iforetriangle height | 45 ft |
| Jforetriangle base | 17.9 ft |
| Pmainsail luff | 36.33 ft |
| Emainsail foot | 14.5 ft |
| PYmizzen luff | 25 ft |
| EYmizzen foot | 9 ft |
| FLforestay | 17.9 ft |
| Mainsail | 687.2 sq ft |
| Jib (100%) | 402.8 sq ft |
| Spinnaker | 684.7 sq ft |
About the COLUMBIA 45 KETCH
The Columbia 45 Ketch is a classic American cruising yacht designed by William Tripp Jr. and built by Columbia Yachts (USA) in 1971. With a production run of a single year and an unknown total hull count, this vessel represents a specific snapshot of late-1970s American boatbuilding.
- Best for:
- This boat is best suited for coastal cruisers and those seeking a comfortable, heavy-displacement passage maker with a traditional ketch rig.
- Bluewater capability:
- With a displacement of 25000.0 lb and a capsize ratio of 1.69, the Columbia 45 Ketch is well-suited for offshore cruising, offering excellent stability and seakeeping characteristics.
- Comparables:
- Comparable vessels include the Columbia 40 and 44, as well as other William Tripp designs like the Island Packet 40, due to their shared emphasis on heavy displacement, comfort, and robust construction.
Performance
Market Price
Estimated Cost of Ownership
Based on 45.25ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
We don't have enough data on the COLUMBIA 45 KETCHyet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.
Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.
Own a COLUMBIA 45 KETCH? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.
Similar Sailboats
Which engine powers your COLUMBIA 45 KETCH?
We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.
Brands sometimes mentioned for this model: Perkins — is it one of these?
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Used sails that fit the COLUMBIA 45 KETCH
Checking eBay for sails sized to this boat's rig…