BLACK RABBIT
NED Koopmans 34Sail number NED/NED5287
GPH
722.5
OSN
698.7
LOA
10.44 m
Displacement
6187 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5478
Medium
0.7585
High
0.9006
Triple Offshore
Low
0.7069
Medium
0.9447
High
1.0783
Boat Specifications
Dimensions
- Length overall
- 10.44 m
- Beam
- 3.24 m
- Draft
- 1.91 m
- Displacement
- 6187 kg
- Crew weight
- 539 kg
- Wetted surface
- 25.72 m²
Sails
- Mainsail
- 22.56 m²
- Genoa
- 40.51 m²
- Spinnaker
- 77.71 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Koopmans 34
- Builder
- Polymarin
- Designer
- D.Koopmans Sr.
- Year built
- 1980
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.39 | 4.66 | 4.86 | 4.8 | 4.78 | 4.65 | 4.2 | 3.59 |
| 8 | 5.19 | 5.48 | 5.73 | 5.69 | 5.82 | 5.69 | 5.2 | 4.57 |
| 10 | 5.86 | 6.15 | 6.37 | 6.42 | 6.58 | 6.5 | 6.12 | 5.42 |
| 12 | 6.32 | 6.53 | 6.7 | 6.81 | 6.95 | 6.9 | 6.68 | 6.18 |
| 14 | 6.55 | 6.73 | 6.9 | 6.98 | 7.23 | 7.2 | 7.01 | 6.69 |
| 16 | 6.65 | 6.84 | 7.06 | 7.15 | 7.5 | 7.5 | 7.29 | 6.99 |
| 20 | 6.71 | 6.92 | 7.25 | 7.48 | 7.81 | 8.05 | 7.91 | 7.54 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 2.84 | 147.5° | 3.11 |
| 8 | 42° | 3.44 | 151° | 3.96 |
| 10 | 41.6° | 3.89 | 152° | 4.7 |
| 12 | 42° | 4.25 | 155° | 5.41 |
| 14 | 41.8° | 4.47 | 172° | 6.03 |
| 16 | 41.2° | 4.58 | 180° | 6.55 |
| 20 | 40.9° | 4.64 | 180° | 7.13 |
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