LUCKY EIGHTS
USA J 124Sail number USA/USA60888
GPH
562.2
OSN
547.2
LOA
12.375 m
Displacement
5726 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7154
Medium
0.9721
High
1.1077
Triple Offshore
Low
0.9353
Medium
1.204
High
1.3508
Boat Specifications
Dimensions
- Length overall
- 12.375 m
- Beam
- 3.47 m
- Draft
- 2.1 m
- Displacement
- 5726 kg
- Crew weight
- 600 kg
- Wetted surface
- 30.79 m²
Sails
- Mainsail
- 46.3 m²
- Genoa
- 33.28 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 144.79 m²
Design
- Type
- J 124
- Builder
- TPI
- Designer
- JOHNSTONE
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.78 | 6.27 | 6.7 | 6.77 | 6.38 | 6.23 | 5.53 | 4.65 |
| 8 | 6.91 | 7.3 | 7.63 | 7.74 | 7.61 | 7.54 | 7 | 5.92 |
| 10 | 7.48 | 7.7 | 8.01 | 8.22 | 8.22 | 8.23 | 7.91 | 7.05 |
| 12 | 7.75 | 7.97 | 8.21 | 8.57 | 8.61 | 8.77 | 8.54 | 7.86 |
| 14 | 7.88 | 8.12 | 8.45 | 8.8 | 9.09 | 9.26 | 9.18 | 8.36 |
| 16 | 7.97 | 8.22 | 8.63 | 9 | 9.55 | 9.66 | 9.89 | 8.88 |
| 20 | 8.09 | 8.36 | 8.87 | 9.39 | 10.4 | 10.59 | 11.69 | 10.33 |
| 24 | 8.11 | 8.41 | 9 | 9.71 | 11.06 | 11.88 | 13.34 | 13.03 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.7 | 142.6° | 4.03 |
| 8 | 41.5° | 4.58 | 145.6° | 5.13 |
| 10 | 39.8° | 5.17 | 147.8° | 6.1 |
| 12 | 38.6° | 5.45 | 150.8° | 6.81 |
| 14 | 38° | 5.59 | 149.2° | 7.24 |
| 16 | 37.7° | 5.68 | 147.1° | 7.69 |
| 20 | 37.9° | 5.78 | 143.7° | 8.94 |
| 24 | 38.9° | 5.73 | 143.8° | 11.28 |
Loading polar chart…