
COM-PAC 23 MK 3
Specifications
Hull
| LOA | 23.92 ft |
| LWL | 20.17 ft |
| Beam | 7.83 ft |
| Draft | 2.25 ft |
| Displacement | 3,000 lb |
| Ballast | 1,340.1 lb |
| Hull speed1.34·√LWL | 6.0 kn |
Rig & Sails
| Iforetriangle height | 26 ft |
| Jforetriangle base | 9.42 ft |
| Pmainsail luff | 22.75 ft |
| Emainsail foot | 8.5 ft |
| FLforestay | 9.4 ft |
| Mainsail | 226.9 sq ft |
| Jib (100%) | 122.5 sq ft |
| Spinnaker | 208.2 sq ft |
About the COM-PAC 23 MK 3
Same hull as the 23. Changes from the Mk2 include some tooling upgrades like converting round port lights to oval. At about this time, the builder began offering an optional 9 hp Yanmar inboard diesel engine. About 35 boats with the inboard were produced.
The Com-Pac 23 Mk 3 is a compact, trailerable sloop designed by Clark Mills and built by Com-Pac Yachts (USA) in 1991. With a displacement of 3000.0 lb and a max draft of 2.25 ft, this model represents a specific iteration of the popular 23-foot line, though the exact total hulls built for this specific Mk 3 variant is not definitively recorded in the source data.
- Best for:
- This boat is ideally suited for coastal cruising and trailerable weekend getaways, appealing to owners who prioritize ease of transport and low draft access. The prevalence of solar panel installations and dodger/cockpit canvas upgrades suggests it is well-regarded by single-handers and couples seeking a self-sufficient, comfortable package for short-to-medium range voyages.
- Bluewater capability:
- While the low capsize ratio of 2.17 and fin keel design provide inherent stability, the boat's primary role is coastal cruising rather than extended bluewater passagemaking. Its trailerable nature and moderate comfort ratio of 14.04 suggest it is best utilized for protected waters and short offshore hops rather than open-ocean expeditions.
- Comparables:
- Comparable boats from this era include the O'Day 23 and the Pearson 23, which share similar dimensions and trailerable characteristics. However, the Com-Pac 23 Mk 3 distinguishes itself with a lighter displacement of 3000.0 lb and a higher SA/D ratio of 19.28, offering potentially better performance in light winds compared to heavier displacement contemporaries.
Direct variants of the COM-PAC 23 MK 3
Near-identical models — same hull, builder and designer, re-badged or lightly changed. Specs and owner-reported issues are typically shared across the group, so a sister model's page may carry detail this one doesn't.
Performance
Pricing
We don't have market pricing data for the COM-PAC 23 MK 3 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.
Estimated Cost of Ownership
Based on 23.92ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
4 reported issues across 4 systems for the COM-PAC 23 MK 3, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a COM-PAC 23 MK 3? This is an in-depth report on the faults this model is known for — so you know exactly what to check when you walk the boat. For the price of a coffee.
- ✓ All 4 specific issues — severity, symptoms & fixes
- ✓ Model-specific pre-purchase inspection checklist
- ✓ Downloadable PDF to take to your surveyor — yours to keep
One-time $2.99 · secure checkout by Stripe · instant access · 30 days online, PDF yours to keep
Similar Sailboats
Which engine powers your COM-PAC 23 MK 3?
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.
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Used sails that fit the COM-PAC 23 MK 3
Checking eBay for sails sized to this boat's rig…