HAVCAT 27
Specifications
Hull
| LOA | 27.23 ft |
| LWL | 24.28 ft |
| Beam | 14.86 ft |
| Draft | 4.92 ft/ 1.31 ft min |
| Displacement | 4,299 lb |
| Hull speed1.34·√LWL | 6.6 kn |
About the HAVCAT 27
The Havcat 27 is a Danish-designed catamaran created by Lars Oudrup and built by Rhebergen Multihulls in 1979. With a displacement of 4299.0 lb and a beam of 14.86 ft, this fractional sloop offers a lightweight, performance-oriented platform that prioritizes speed and ease of handling over heavy displacement comfort.
- Best for:
- This boat is best suited for coastal cruisers and weekend sailors who value high performance and easy single-handed handling, as indicated by its low D/L ratio of 134.08 and high SA/D ratio of 14.32.
- Bluewater capability:
- While the low capsize ratio of 3.66 suggests inherent stability, the boat's lightweight displacement of 4299.0 lb and narrow hulls make it less ideal for heavy offshore passages compared to heavier, more robust bluewater catamarans.
- Comparables:
- Comparable boats include other late-1970s performance catamarans like the Lagoon 28 or early Beneteau catamarans, which share similar fractional sloop rigs and lightweight hull forms designed for coastal racing and cruising.
Performance
Pricing
We don't have market pricing data for the HAVCAT 27 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 27.23ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
15 reported issues across 8 systems for the HAVCAT 27, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a HAVCAT 27? 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 15 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 HAVCAT 27?
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: Yanmar, Westerbeke, Universal, Perkins — is it one of these?
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Used sails that fit the HAVCAT 27
Checking eBay for sails sized to this boat's rig…