AQUILA (MIGLITCH)
Specifications
Hull
| LOA | 20.67 ft |
| LWL | 18.37 ft |
| Beam | 6.23 ft |
| Draft | 3.61 ft/ 0.43 ft min |
| Displacement | 617 lb |
| Ballast | 66 lb |
| Hull speed1.34·√LWL | 5.7 kn |
Rig & Sails
| Mainsail | 102.26 sq ft |
| Jib (100%) | 80.73 sq ft |
| Spinnaker | 193.75 sq ft |
About the AQUILA (MIGLITCH)
Mainsail: 9.5m2/ 102 sq.ft. Jib: 7.5m2/80.7 sq.ft. Spinnaker: 18m2/194 sq.ft. 1 trapeze permitted for racing. Alt version with fin keel & spade rudder. Disp. 370 kg/1036 lbs. Draft: .83m/2.72'
The Aquila is a lightweight fractional sloop designed by Anton Miglitsch and built by Sunbeam/Schöchl between 1974 and 1989, with a total production of 397 hulls. Its design emphasizes speed and agility, characterized by a low displacement of 617.0 lb and a high sail area-to-displacement ratio of 40.24.
- Best for:
- This boat is best suited for active day sailors and coastal cruisers who prioritize performance and ease of handling over heavy offshore protection. Its light displacement and fractional rig make it an excellent choice for single-handers or couples seeking a responsive, easy-to-trailerable package.
- Bluewater capability:
- With a capsize ratio of 2.93 and a comfort ratio of 4.37, the Aquila is generally considered suitable for protected coastal waters rather than extended bluewater passages due to its light displacement and low ballast of 66.0 lb.
- Comparables:
- Comparable boats include other lightweight fractional sloop designs from the 1970s and 1980s, such as the O'Day 23 or Catalina 22, which share similar dimensions and performance-oriented characteristics. These boats are comparable due to their focus on recreational sailing and manageable size for small crews.
Performance
ORC Performance Data(4 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° | 4.2 | 5.0 | 5.6 | 5.9 | 6.1 | 6.1 | 6.1 |
| 60° | 4.4 | 5.3 | 5.8 | 6.1 | 6.2 | 6.3 | 6.3 |
| 75° | 4.6 | 5.5 | 6.0 | 6.2 | 6.4 | 6.5 | 6.7 |
| 90° | 4.5 | 5.5 | 6.1 | 6.3 | 6.5 | 6.7 | 7.0 |
| 110° | 4.6 | 5.7 | 6.2 | 6.5 | 6.8 | 7.1 | 7.3 |
| 120° | 4.5 | 5.5 | 6.1 | 6.5 | 6.8 | 7.1 | 7.6 |
| 135° | 4.1 | 5.0 | 5.9 | 6.3 | 6.6 | 6.9 | 7.6 |
| 150° | 3.5 | 4.5 | 5.3 | 6.0 | 6.3 | 6.6 | 7.2 |
| Beat VMG | 2.7 | 3.3 | 3.7 | 4.1 | 4.2 | 4.3 | 4.3 |
| Run VMG | 3.0 | 3.9 | 4.6 | 5.3 | 5.8 | 6.2 | 6.8 |
Pricing
We don't have market pricing data for the AQUILA (MIGLITCH) 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 20.67ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
We don't have enough data on the AQUILA (MIGLITCH)yet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.
Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.
Own a AQUILA (MIGLITCH)? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.
Similar Sailboats
Which engine powers your AQUILA (MIGLITCH)?
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Used sails that fit the AQUILA (MIGLITCH)
Checking eBay for sails sized to this boat's rig…