EVVAI
USA J-122Sail number USA/USA53581
GPH
573.3
OSN
563.5
LOA
12.19 m
Displacement
7432 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7136
Medium
0.9414
High
1.0601
Triple Offshore
Low
0.9362
Medium
1.1707
High
1.291
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
- 33.03 m²
Sails
- Mainsail
- 50.97 m²
- Genoa
- 40.76 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 150.12 m²
Design
- Type
- J-122
- Builder
- J/Composites
- Designer
- Johnstone
- Year built
- 2006
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.91 | 6.38 | 6.87 | 7.01 | 6.51 | 6.17 | 5.49 | 4.64 |
| 8 | 6.92 | 7.31 | 7.65 | 7.74 | 7.54 | 7.35 | 6.8 | 5.8 |
| 10 | 7.34 | 7.63 | 7.95 | 8.09 | 8.02 | 7.95 | 7.64 | 6.84 |
| 12 | 7.59 | 7.79 | 8.12 | 8.38 | 8.45 | 8.41 | 8.11 | 7.57 |
| 14 | 7.69 | 7.91 | 8.24 | 8.61 | 8.88 | 8.88 | 8.59 | 7.93 |
| 16 | 7.74 | 7.96 | 8.34 | 8.77 | 9.28 | 9.23 | 9.14 | 8.27 |
| 20 | 7.86 | 8.06 | 8.45 | 9.03 | 9.82 | 10.18 | 10.45 | 9.12 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45° | 3.79 | 144° | 4.02 |
| 8 | 43.1° | 4.51 | 147° | 5.02 |
| 10 | 40.5° | 5.01 | 148.5° | 5.93 |
| 12 | 39.4° | 5.29 | 150.8° | 6.56 |
| 14 | 39° | 5.41 | 152.5° | 6.9 |
| 16 | 38.6° | 5.46 | 176° | 7.42 |
| 20 | 38.6° | 5.59 | 178° | 8.19 |
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