EVVAI
USA J 122Sail number USA/USA53581
GPH
572.1
OSN
557.8
LOA
12.19 m
Displacement
7432 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.722
Medium
0.9568
High
1.0667
Triple Offshore
Low
0.9324
Medium
1.1781
High
1.2935
Boat Specifications
Dimensions
- Length overall
- 12.19 m
- Beam
- 3.64 m
- Draft
- 2.24 m
- Displacement
- 7432 kg
- Crew weight
- 796 kg
- Wetted surface
- 32.95 m²
Sails
- Mainsail
- 50.97 m²
- Genoa
- 40.76 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 158.12 m²
Design
- Type
- J 122
- Builder
- J/Composites
- Designer
- Johnstone
- Year built
- 2008
- Stability index
- 119.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.77 | 6.07 | 6.4 | 6.63 | 6.43 | 6.18 | 5.54 | 4.69 |
| 8 | 6.81 | 7.06 | 7.34 | 7.56 | 7.47 | 7.38 | 6.89 | 5.91 |
| 10 | 7.38 | 7.57 | 7.72 | 8 | 8.03 | 8.01 | 7.72 | 6.95 |
| 12 | 7.61 | 7.82 | 8.02 | 8.24 | 8.42 | 8.47 | 8.24 | 7.67 |
| 14 | 7.72 | 7.93 | 8.22 | 8.42 | 8.79 | 8.87 | 8.74 | 8.07 |
| 16 | 7.78 | 8.01 | 8.34 | 8.58 | 9.12 | 9.19 | 9.25 | 8.42 |
| 20 | 7.84 | 8.08 | 8.49 | 8.92 | 9.63 | 9.96 | 10.53 | 9.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.78 | 143.3° | 4.06 |
| 8 | 40.8° | 4.61 | 146.9° | 5.12 |
| 10 | 39.4° | 5.13 | 148.7° | 6.02 |
| 12 | 38.4° | 5.36 | 150.5° | 6.65 |
| 14 | 38.1° | 5.48 | 150.7° | 7 |
| 16 | 37.8° | 5.54 | 173° | 7.43 |
| 20 | 38.1° | 5.57 | 175.7° | 8.23 |
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