Jack in the Box
NED J-109Sail number NED/NED8881
GPH
617
OSN
599.1
LOA
10.757 m
Displacement
4956 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6623
Medium
0.891
High
1.0078
Triple Offshore
Low
0.8533
Medium
1.0969
High
1.2196
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.13 m
- Displacement
- 4956 kg
- Crew weight
- 635 kg
- Wetted surface
- 25.95 m²
Sails
- Mainsail
- 38.27 m²
- Genoa
- 29.28 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 108.5 m²
Design
- Type
- J-109
- Builder
- J Composite
- Designer
- Johnstone
- Year built
- 2001
- Stability index
- 119.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.19 | 5.49 | 5.72 | 5.81 | 5.9 | 5.74 | 5.18 | 4.41 |
| 8 | 6.19 | 6.48 | 6.68 | 6.9 | 7.01 | 6.9 | 6.41 | 5.54 |
| 10 | 6.85 | 7.03 | 7.17 | 7.35 | 7.53 | 7.47 | 7.2 | 6.52 |
| 12 | 7.14 | 7.3 | 7.47 | 7.54 | 7.95 | 7.95 | 7.66 | 7.14 |
| 14 | 7.25 | 7.45 | 7.7 | 7.79 | 8.26 | 8.44 | 8.16 | 7.49 |
| 16 | 7.31 | 7.52 | 7.88 | 8.09 | 8.5 | 8.88 | 8.69 | 7.8 |
| 20 | 7.41 | 7.6 | 8.04 | 8.54 | 8.95 | 9.49 | 10.03 | 8.55 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.4 | 144.8° | 3.82 |
| 8 | 41.4° | 4.13 | 147.8° | 4.8 |
| 10 | 40.5° | 4.72 | 148.8° | 5.65 |
| 12 | 38.8° | 5.04 | 150.4° | 6.19 |
| 14 | 38.4° | 5.17 | 152° | 6.49 |
| 16 | 38.2° | 5.22 | 174.5° | 7.01 |
| 20 | 37.6° | 5.36 | 175.7° | 7.71 |
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