CUTLASS 27
Specifications
Hull
| LOA | 27 ft |
| LWL | 20 ft |
| Beam | 7.67 ft |
| Draft | 4.5 ft |
| Displacement | 6,496 lb |
| Ballast | 3,249.9 lb |
| Hull speed1.34·√LWL | 6.0 kn |
About the CUTLASS 27
Molded by Marine Construction of Southampton. Some were finished by them and others finished elsewhere.
Designed by Eric White & Alan Hill and built by Marine Contruction (UK), the Cutlass 27 is a classic British cruiser with a production run of 170 hulls starting in 1967. Owner reports highlight a mix of robust construction and specific age-related vulnerabilities, particularly regarding structural integrity and propulsion systems.
- Best for:
- This boat suits coastal cruisers and weekend sailors who prioritize a comfortable, stable ride over high-performance racing, as indicated by its high comfort ratio of 30.1 and full keel design.
- Bluewater capability:
- With a displacement of 6496.0 lb and a low capsize ratio of 1.65, the boat is inherently stable and suitable for offshore passages, provided the critical structural issues in the keel and rudder are addressed.
- Comparables:
- Comparable to other 1960s British full-keel cruisers like the Hallberg-Rassy 35 or early Oyster models, the Cutlass 27 shares a similar emphasis on seaworthiness and traditional layout, though it is significantly smaller and lighter.
Performance
ORC Performance Data(2 certificates)
Measured performance data from ORC (Offshore Racing Congress) certificates.
Polar Diagram
Boat speed (kn) vs. true wind angle. Source: ORC
Racing Ratings
Triple Number
ORC Measured
Sail Areas (ORC)
Speed Table (kn)
| TWA \ TWS | 6 | 8 | 10 | 12 | 14 | 16 | 20 |
|---|---|---|---|---|---|---|---|
| 52° | 3.7 | 4.4 | 4.9 | 5.1 | 5.2 | 5.2 | 5.1 |
| 60° | 4.0 | 4.6 | 5.2 | 5.5 | 5.5 | 5.6 | 5.6 |
| 75° | 4.2 | 4.9 | 5.4 | 5.7 | 5.9 | 5.9 | 6.0 |
| 90° | 4.1 | 5.0 | 5.6 | 5.8 | 6.0 | 6.1 | 6.3 |
| 110° | 4.2 | 5.1 | 5.7 | 6.0 | 6.2 | 6.3 | 6.5 |
| 120° | 4.1 | 4.9 | 5.6 | 5.9 | 6.2 | 6.4 | 6.7 |
| 135° | 3.7 | 4.5 | 5.3 | 5.8 | 6.0 | 6.3 | 6.8 |
| 150° | 3.2 | 4.1 | 4.8 | 5.4 | 5.8 | 6.0 | 6.5 |
| Beat VMG | 2.4 | 2.9 | 3.2 | 3.3 | 3.3 | 3.3 | 3.2 |
| Run VMG | 2.8 | 3.5 | 4.2 | 4.8 | 5.4 | 5.8 | 6.2 |
Estimated Value
Limited DataEstimated Cost of Ownership
Based on 27ft LOA. Actual costs vary by condition, usage, and local rates.
Articles & Reviews
Known Issues & Pre-Purchase Inspection
14 reported issues across 8 systems for the CUTLASS 27, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a CUTLASS 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 14 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
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