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97data points analyzed by Sailpages.com to compile this SKYE 51 buyer’s report
SKYE 51

SKYE 51

Mao Ta Shipyard, (Taiwan)🇹🇼· Design: Kaufmann & Ladd
$69,000 avg$69,000 – $69,000 (1 listings)from 198018 built
$4.7K – $12K est. annual maintenance
Bluewater CruisermonoCutterFin

Specifications

Hull

LOA50.78 ft
LWL42.92 ft
Beam14.25 ft
Draft7 ft
Displacement38,708 lb
Ballast15,498.7 lb
Hull speed1.34·√LWL8.8 kn

Rig & Sails

Iforetriangle height59.5 ft
Jforetriangle base19 ft
Pmainsail luff54.5 ft
Emainsail foot16 ft
PYmizzen luff41 ft
EYmizzen foot12 ft
FLforestay22 ft
Mainsail1,302.7 sq ft
Jib (100%)726 sq ft
Spinnaker1,234.2 sq ft
SA total1,247 sq ft

About the SKYE 51

Available as cutter or ketch. Because of a dispute between the American importer and the builder, some were sold as MAO TA 51. Also sold by Pan Oceanic Marine (USA) as OCEANIC 51. KETCH RIG: Tot. SA: 1,247 sq.ft. I: 59.5' J: 19.0' P: 54.5' E: 16.0' PY: 41.0' EY: 12.0'

Direct variant of the SKYE 51

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

Comfort38.4
Capsize1.69
SA/Disp17.7
Disp/Len219
Bal/Disp40.0

ORC Performance Data(1 certificate)

Measured performance data from ORC (Offshore Racing Congress) certificates.

Polar Diagram

2468100°30°60°90°120°150°180°WIND
6kn8kn10kn12kn14kn16kn20kn24knbeat VMGrun VMG

Boat speed (kn) vs. true wind angle. Source: ORC

Racing Ratings

GPH590.9 s/miOSN574.1

Triple Number

LowMedHighOffshore0.87801.15131.2928Inshore0.67610.92091.0731

ORC Measured

Displacement20808 kg (45882 lb)Wetted surface57.3 m² (617 ft²)Stability index-1.0

Sail Areas (ORC)

Main56.8 m² (611 ft²)Genoa108.4 m² (1167 ft²)Spinnaker204.1 m² (2197 ft²)Asymmetric207.3 m² (2231 ft²)

Speed Table (kn)

TWA \ TWS68101214162024
52°5.66.67.37.77.98.08.18.2
60°6.07.07.68.08.18.28.48.4
75°6.27.27.88.28.48.58.78.8
90°6.17.17.88.28.58.79.09.2
110°5.87.17.98.48.78.99.29.4
120°5.77.07.98.48.89.19.59.8
135°5.16.47.58.28.68.99.610.2
150°4.35.56.57.58.18.59.29.8
Beat VMG3.64.44.95.25.35.45.65.6
Run VMG3.74.85.76.57.17.78.69.2

Market Price

Low
$69,000
Average
$69,000
High
$69,000
Based on 1 listings across 1 marketplace

Estimated Cost of Ownership

Based on 50.78ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$4.7K – $12K
Hull, rigging, sails, engine service
Annual Docking
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Known Issues & Pre-Purchase Inspection

4 reported issues across 3 systems for the SKYE 51, compiled from owner reports in sailing forums and owner-association material.

1 critical3 major
Deck2Rigging1Structural1

Unlock the full inspection report

Thinking of buying a SKYE 51? 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

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