PTERODACTYL
USA J 111Sail number USA/USA43
GPH
566.1
OSN
553.1
LOA
11.15 m
Displacement
4261 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7227
Medium
0.9607
High
1.0871
Triple Offshore
Low
0.9406
Medium
1.1879
High
1.3319
Boat Specifications
Dimensions
- Length overall
- 11.15 m
- Beam
- 3.3 m
- Draft
- 2.19 m
- Displacement
- 4261 kg
- Crew weight
- 698 kg
- Wetted surface
- 25.65 m²
Sails
- Mainsail
- 39.04 m²
- Genoa
- 34.68 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 130.09 m²
Design
- Type
- J 111
- Builder
- J BOATS
- Designer
- A. JOHNSTONE
- Year built
- 2010
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.76 | 6.09 | 6.65 | 6.88 | 6.69 | 6.33 | 5.57 | 4.7 |
| 8 | 6.89 | 7.13 | 7.45 | 7.66 | 7.59 | 7.42 | 6.96 | 5.91 |
| 10 | 7.39 | 7.57 | 7.74 | 8.07 | 8.14 | 8.03 | 7.7 | 6.97 |
| 12 | 7.56 | 7.78 | 8.06 | 8.39 | 8.75 | 8.67 | 8.29 | 7.65 |
| 14 | 7.65 | 7.88 | 8.31 | 8.64 | 9.32 | 9.28 | 9.01 | 8.08 |
| 16 | 7.69 | 7.94 | 8.45 | 8.92 | 9.76 | 9.99 | 9.87 | 8.64 |
| 20 | 7.84 | 8.13 | 8.59 | 9.33 | 10.48 | 11.25 | 11.81 | 10.37 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.78 | 143.5° | 4.07 |
| 8 | 41.2° | 4.63 | 145.5° | 5.11 |
| 10 | 39° | 5.19 | 149° | 6.04 |
| 12 | 37.9° | 5.4 | 151.5° | 6.63 |
| 14 | 37.5° | 5.49 | 149° | 7 |
| 16 | 37.1° | 5.58 | 146.2° | 7.48 |
| 20 | 37.1° | 5.66 | 142.1° | 8.98 |
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