LUCKY EIGHTS
USA J-124Sail number USA/USA60888
GPH
569
OSN
557.2
LOA
12.405 m
Displacement
5698 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.695
Medium
0.9508
High
1.0841
Triple Offshore
Low
0.9223
Medium
1.1891
High
1.3356
Boat Specifications
Dimensions
- Length overall
- 12.405 m
- Beam
- 3.48 m
- Draft
- 2.1 m
- Displacement
- 5698 kg
- Crew weight
- 831 kg
- Wetted surface
- 30.89 m²
Sails
- Mainsail
- 46.18 m²
- Genoa
- 32.59 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 121.14 m²
Design
- Type
- J-124
- Builder
- TPI
- Designer
- JOHNSTONE
- Year built
- 2005
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.72 | 6.25 | 6.85 | 7.03 | 6.66 | 6.21 | 5.43 | 4.56 |
| 8 | 6.83 | 7.3 | 7.73 | 7.89 | 7.72 | 7.44 | 6.78 | 5.76 |
| 10 | 7.43 | 7.66 | 8.03 | 8.31 | 8.23 | 8.1 | 7.73 | 6.85 |
| 12 | 7.73 | 7.94 | 8.22 | 8.64 | 8.75 | 8.67 | 8.27 | 7.65 |
| 14 | 7.84 | 8.08 | 8.44 | 8.9 | 9.3 | 9.29 | 8.88 | 8.08 |
| 16 | 7.9 | 8.15 | 8.63 | 9.13 | 9.82 | 9.8 | 9.58 | 8.49 |
| 20 | 8.03 | 8.27 | 8.8 | 9.51 | 10.59 | 10.93 | 11.4 | 9.79 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 46.5° | 3.6 | 143° | 3.95 |
| 8 | 42° | 4.39 | 146° | 4.99 |
| 10 | 41.1° | 5.06 | 148° | 5.93 |
| 12 | 39.4° | 5.4 | 150.5° | 6.63 |
| 14 | 38.6° | 5.53 | 151.5° | 7.02 |
| 16 | 38.2° | 5.59 | 175.5° | 7.5 |
| 20 | 38.4° | 5.73 | 143° | 8.48 |
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