Caveman IV
NED KNIERIM 50Sail number NED/NED9550
GPH
497.3
OSN
484.7
LOA
15.365 m
Displacement
13431 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8217
Medium
1.0943
High
1.244
Triple Offshore
Low
1.0644
Medium
1.3563
High
1.5201
Boat Specifications
Dimensions
- Length overall
- 15.365 m
- Beam
- 4.38 m
- Draft
- 3.19 m
- Displacement
- 13431 kg
- Crew weight
- 700 kg
- Wetted surface
- 51.87 m²
Sails
- Mainsail
- 89.68 m²
- Genoa
- 68.57 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 271.74 m²
Design
- Type
- KNIERIM 50
- Builder
- KNIERIM YACHTBAU
- Designer
- JUDEL/VROLIJK
- Year built
- 2010
- Stability index
- 143.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.72 | 7.06 | 7.31 | 7.53 | 7.3 | 6.92 | 6.17 | 5.18 |
| 8 | 7.93 | 8.25 | 8.43 | 8.67 | 8.57 | 8.36 | 7.77 | 6.56 |
| 10 | 8.53 | 8.82 | 9.03 | 9.19 | 9.28 | 9.2 | 8.81 | 7.8 |
| 12 | 8.8 | 9.07 | 9.39 | 9.5 | 9.85 | 9.81 | 9.5 | 8.75 |
| 14 | 8.95 | 9.23 | 9.63 | 9.84 | 10.36 | 10.34 | 10.2 | 9.34 |
| 16 | 9.06 | 9.34 | 9.81 | 10.18 | 10.79 | 10.96 | 10.96 | 9.9 |
| 20 | 9.17 | 9.48 | 10.05 | 10.65 | 11.51 | 12.19 | 12.66 | 11.33 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 4.43 | 142.4° | 4.48 |
| 8 | 40.6° | 5.36 | 145.1° | 5.68 |
| 10 | 38.8° | 5.89 | 146.9° | 6.75 |
| 12 | 38.2° | 6.16 | 151.4° | 7.59 |
| 14 | 37.6° | 6.33 | 150.7° | 8.1 |
| 16 | 37° | 6.44 | 148.7° | 8.57 |
| 20 | 37.6° | 6.53 | 144.8° | 9.81 |
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