Jack rabbit
NED J-109Sail number NED/NED6809
GPH
610.7
OSN
594.3
LOA
10.757 m
Displacement
5120 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7563
Medium
1.0122
High
1.1425
Triple Offshore
Low
0.9745
Medium
1.244
High
1.3777
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.14 m
- Displacement
- 5120 kg
- Crew weight
- 800 kg
- Wetted surface
- 26.33 m²
Sails
- Mainsail
- 38.06 m²
- Genoa
- 38.13 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 108.02 m²
Design
- Type
- J-109
- Builder
- J-COMPOSITE
- Designer
- JOHNSTONE
- Year built
- 2001
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.4 | 5.72 | 5.96 | 5.87 | 5.89 | 5.73 | 5.15 | 4.37 |
| 8 | 6.4 | 6.66 | 6.85 | 6.9 | 7 | 6.88 | 6.35 | 5.46 |
| 10 | 6.98 | 7.14 | 7.27 | 7.37 | 7.52 | 7.44 | 7.14 | 6.43 |
| 12 | 7.23 | 7.39 | 7.55 | 7.59 | 7.93 | 7.89 | 7.58 | 7.06 |
| 14 | 7.33 | 7.52 | 7.78 | 7.88 | 8.29 | 8.37 | 8.04 | 7.41 |
| 16 | 7.38 | 7.59 | 7.95 | 8.18 | 8.54 | 8.84 | 8.53 | 7.71 |
| 20 | 7.41 | 7.64 | 8.1 | 8.61 | 8.96 | 9.5 | 9.71 | 8.5 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 3.55 | 144.4° | 3.78 |
| 8 | 41.2° | 4.28 | 148° | 4.73 |
| 10 | 39.9° | 4.86 | 148.5° | 5.57 |
| 12 | 38.2° | 5.16 | 150.3° | 6.12 |
| 14 | 37.7° | 5.29 | 173.8° | 6.46 |
| 16 | 37.4° | 5.34 | 176.9° | 7.01 |
| 20 | 37.6° | 5.36 | 177.7° | 7.71 |
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