OC K50 SIREN
USA KER 50Sail number USA/USA50069
GPH
486.3
OSN
471.7
LOA
15.349 m
Displacement
10030 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8526
Medium
1.1319
High
1.2964
Triple Offshore
Low
1.0913
Medium
1.3835
High
1.5659
Boat Specifications
Dimensions
- Length overall
- 15.349 m
- Beam
- 4.14 m
- Draft
- 3.24 m
- Displacement
- 10030 kg
- Crew weight
- 1150 kg
- Wetted surface
- 42.57 m²
Sails
- Mainsail
- 85.27 m²
- Genoa
- 63 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 266.01 m²
Design
- Type
- KER 50
- Builder
- NEB
- Designer
- Ker
- Year built
- 2006
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.93 | 7.28 | 7.52 | 7.36 | 7.3 | 7.11 | 6.41 | 5.39 |
| 8 | 8.12 | 8.36 | 8.49 | 8.39 | 8.57 | 8.49 | 7.97 | 6.79 |
| 10 | 8.69 | 8.89 | 9.03 | 8.98 | 9.27 | 9.25 | 8.87 | 7.96 |
| 12 | 9 | 9.24 | 9.46 | 9.45 | 9.71 | 9.91 | 9.56 | 8.81 |
| 14 | 9.2 | 9.49 | 9.83 | 9.91 | 10.09 | 10.45 | 10.31 | 9.4 |
| 16 | 9.34 | 9.66 | 10.13 | 10.35 | 10.45 | 10.94 | 11.19 | 9.99 |
| 20 | 9.55 | 9.91 | 10.53 | 11.16 | 11.16 | 11.94 | 13.36 | 11.82 |
| 24 | 9.66 | 10.06 | 10.82 | 11.8 | 12.34 | 12.99 | 15.26 | 15.11 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 4.59 | 142.4° | 4.67 |
| 8 | 40.2° | 5.57 | 145.1° | 5.88 |
| 10 | 38° | 6.17 | 148.4° | 6.89 |
| 12 | 36.7° | 6.49 | 152.4° | 7.66 |
| 14 | 35.8° | 6.68 | 150.7° | 8.14 |
| 16 | 35.3° | 6.8 | 148.2° | 8.65 |
| 20 | 35° | 6.96 | 144.2° | 10.23 |
| 24 | 35.1° | 7 | 145.1° | 13.09 |
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