SLEEPING TIGER
USA J-120Sail number USA/USA25900
GPH
570.3
OSN
554.2
LOA
12.24 m
Displacement
7009 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7115
Medium
0.9696
High
1.1157
Triple Offshore
Low
0.9201
Medium
1.186
High
1.333
Boat Specifications
Dimensions
- Length overall
- 12.24 m
- Beam
- 3.67 m
- Draft
- 2.17 m
- Displacement
- 7009 kg
- Crew weight
- 1010 kg
- Wetted surface
- 33.03 m²
Sails
- Mainsail
- 47 m²
- Genoa
- 51.7 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 164.69 m²
Design
- Type
- J-120
- Builder
- TILLOTSON-PEARSON
- Designer
- JOHNSTONE
- Year built
- 1994
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.71 | 6.07 | 6.37 | 6.28 | 6.26 | 6.14 | 5.48 | 4.64 |
| 8 | 6.81 | 7.11 | 7.32 | 7.31 | 7.48 | 7.4 | 6.88 | 5.79 |
| 10 | 7.45 | 7.64 | 7.78 | 7.8 | 8.03 | 8 | 7.73 | 6.92 |
| 12 | 7.71 | 7.89 | 8.07 | 8.12 | 8.45 | 8.49 | 8.22 | 7.72 |
| 14 | 7.83 | 8.03 | 8.32 | 8.43 | 8.77 | 9.02 | 8.76 | 8.17 |
| 16 | 7.9 | 8.12 | 8.5 | 8.75 | 9.04 | 9.47 | 9.38 | 8.66 |
| 20 | 7.97 | 8.22 | 8.71 | 9.26 | 9.61 | 10.16 | 10.88 | 9.85 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.73 | 142.1° | 4.02 |
| 8 | 41.6° | 4.53 | 148° | 5.01 |
| 10 | 40.5° | 5.15 | 147.5° | 5.99 |
| 12 | 38.8° | 5.47 | 155.5° | 6.79 |
| 14 | 37.5° | 5.64 | 169° | 7.34 |
| 16 | 36.9° | 5.74 | 180° | 7.86 |
| 20 | 36.6° | 5.81 | 180° | 8.75 |
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