Jetstream
NLS J-122 (DK)Sail number NLS/NED8804SH
GPH
587.8
OSN
571.9
LOA
12.19 m
Displacement
7685 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7863
Medium
1.0484
High
1.1875
Triple Offshore
Low
1.0126
Medium
1.2937
High
1.43
Boat Specifications
Dimensions
- Length overall
- 12.19 m
- Beam
- 3.64 m
- Draft
- 2.25 m
- Displacement
- 7685 kg
- Crew weight
- 180 kg
- Wetted surface
- 33.35 m²
Sails
- Mainsail
- 48.72 m²
- Genoa
- 37.97 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 146.73 m²
Design
- Type
- J-122 (DK)
- Builder
- J Boats France
- Designer
- J. Johnstone
- Year built
- 2006
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.51 | 5.8 | 6.04 | 6.08 | 6.18 | 6.04 | 5.45 | 4.61 |
| 8 | 6.56 | 6.86 | 7.09 | 7.23 | 7.39 | 7.28 | 6.72 | 5.76 |
| 10 | 7.23 | 7.46 | 7.63 | 7.63 | 7.93 | 7.89 | 7.59 | 6.79 |
| 12 | 7.53 | 7.73 | 7.92 | 7.96 | 8.19 | 8.31 | 8.06 | 7.52 |
| 14 | 7.64 | 7.86 | 8.12 | 8.22 | 8.41 | 8.67 | 8.5 | 7.89 |
| 16 | 7.71 | 7.93 | 8.26 | 8.46 | 8.62 | 8.94 | 9 | 8.21 |
| 20 | 7.83 | 8.02 | 8.39 | 8.87 | 9.06 | 9.48 | 10.16 | 8.99 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 3.63 | 143.9° | 3.99 |
| 8 | 40.7° | 4.4 | 147.4° | 4.99 |
| 10 | 40.3° | 4.94 | 148.6° | 5.88 |
| 12 | 39.5° | 5.23 | 150.4° | 6.51 |
| 14 | 38.8° | 5.37 | 152° | 6.86 |
| 16 | 38.5° | 5.44 | 175.9° | 7.36 |
| 20 | 37.8° | 5.61 | 177.9° | 8.13 |
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