ALOHA 27
Specifications
Hull
| LOA | 26.5 ft |
| LWL | 22.5 ft |
| Beam | 9.42 ft |
| Draft | 4.33 ft |
| Displacement | 5,200 lb |
| Ballast | 1,999.9 lb |
| Hull speed1.34·√LWL | 6.4 kn |
Rig & Sails
| Iforetriangle height | 30 ft |
| Jforetriangle base | 10.75 ft |
| Pmainsail luff | 31.75 ft |
| Emainsail foot | 11.25 ft |
| FLforestay | 10.8 ft |
| Mainsail | 354.1 sq ft |
| Jib (100%) | 161.3 sq ft |
| Spinnaker | 274.1 sq ft |
About the ALOHA 27
First introduced as the ALOHA 26. 'E' measurement was 10.25' before 1981. Rig dimensions are not consistent for this model. ALOHA 27, 26, 8.2, and 271, are similar. Photo courtesy Adam Hunt.
Designed by Robert Perry and built by Ouyang Boat Works (CAN) from 1976–1987, the Aloha 27 is a compact fractional sloop with 188 hulls produced. It combines a 5200.0 lb displacement with a 1999.9 lb ballast ratio, offering a stable platform that balances coastal cruising comfort with respectable performance metrics.
- Best for:
- This boat suits coastal cruisers and weekend racers who prioritize a manageable 26.5 ft LOA and fractional rig performance, as well as single-handers looking for a lightweight, responsive vessel with a 17.09 comfort ratio.
- Bluewater capability:
- While the 2.18 capsize ratio and 203.8 D/L ratio suggest moderate offshore stability, the boat is primarily suited for protected coastal waters rather than extended bluewater passages due to its light displacement and fin keel configuration.
- Comparables:
- Comparable boats include the Cal 25 and O'Day 23, which share similar fractional sloop rigs and coastal cruising roles, but the Aloha 27 distinguishes itself with Robert Perry's performance-oriented hull design and higher sail area-to-displacement ratio of 18.23.
Direct variant of the ALOHA 27
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 ALOHA 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 26.5ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
18 reported issues across 8 systems for the ALOHA 27, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a ALOHA 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 18 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 ALOHA 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, Atomic 4 — is it one of these?
Already know your engine? Search all engines → to find its exact parts.
Used sails that fit the ALOHA 27
Checking eBay for sails sized to this boat's rig…