HYDRA
USA KING 40Sail number USA/USA60140
GPH
556.6
OSN
541.7
LOA
12.123 m
Displacement
7359 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7474
Medium
0.9903
High
1.1089
Triple Offshore
Low
0.9607
Medium
1.2087
High
1.3362
Boat Specifications
Dimensions
- Length overall
- 12.123 m
- Beam
- 3.7 m
- Draft
- 2.51 m
- Displacement
- 7359 kg
- Crew weight
- 750 kg
- Wetted surface
- 32.94 m²
Sails
- Mainsail
- 55.27 m²
- Genoa
- 39.86 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 184.1 m²
Design
- Type
- KING 40
- Builder
- King Marine
- Designer
- M.Mills
- Year built
- 2008
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.95 | 6.26 | 6.47 | 6.7 | 6.57 | 6.44 | 5.74 | 4.85 |
| 8 | 7 | 7.22 | 7.37 | 7.61 | 7.63 | 7.59 | 7.19 | 6.11 |
| 10 | 7.52 | 7.7 | 7.82 | 8.05 | 8.14 | 8.16 | 7.92 | 7.19 |
| 12 | 7.77 | 7.95 | 8.12 | 8.33 | 8.51 | 8.62 | 8.43 | 7.89 |
| 14 | 7.9 | 8.1 | 8.34 | 8.51 | 8.9 | 9 | 8.94 | 8.28 |
| 16 | 7.98 | 8.19 | 8.51 | 8.69 | 9.27 | 9.32 | 9.51 | 8.63 |
| 20 | 8.08 | 8.32 | 8.72 | 9.11 | 9.9 | 10.37 | 11.05 | 9.69 |
| 24 | 8.11 | 8.36 | 8.84 | 9.4 | 10.37 | 11.53 | 12.53 | 12.27 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.92 | 143.1° | 4.2 |
| 8 | 40.6° | 4.77 | 146.2° | 5.29 |
| 10 | 38.6° | 5.31 | 148.9° | 6.23 |
| 12 | 37.3° | 5.57 | 151.7° | 6.85 |
| 14 | 36.8° | 5.72 | 150.9° | 7.17 |
| 16 | 36.4° | 5.81 | 173.7° | 7.6 |
| 20 | 36.2° | 5.91 | 143.1° | 8.4 |
| 24 | 37.1° | 5.87 | 142.9° | 10.62 |
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