Jetstream
NED J-122 (DK)Sail number NED/NED8804
GPH
573.9
OSN
556.7
LOA
12.19 m
Displacement
7483 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7109
Medium
0.9595
High
1.0869
Triple Offshore
Low
0.9169
Medium
1.1796
High
1.3127
Boat Specifications
Dimensions
- Length overall
- 12.19 m
- Beam
- 3.64 m
- Draft
- 2.24 m
- Displacement
- 7483 kg
- Crew weight
- 777 kg
- Wetted surface
- 33.07 m²
Sails
- Mainsail
- 49.32 m²
- Genoa
- 38.57 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 | 5.65 | 5.96 | 6.16 | 6.43 | 6.26 | 6.08 | 5.48 | 4.63 |
| 8 | 6.72 | 6.97 | 7.21 | 7.45 | 7.41 | 7.31 | 6.78 | 5.85 |
| 10 | 7.36 | 7.55 | 7.72 | 7.96 | 8.02 | 7.96 | 7.64 | 6.88 |
| 12 | 7.68 | 7.86 | 8.01 | 8.28 | 8.43 | 8.44 | 8.17 | 7.59 |
| 14 | 7.84 | 8.04 | 8.26 | 8.5 | 8.78 | 8.89 | 8.66 | 8 |
| 16 | 7.93 | 8.14 | 8.45 | 8.66 | 9.15 | 9.31 | 9.16 | 8.34 |
| 20 | 8.04 | 8.27 | 8.67 | 9.03 | 9.83 | 10.1 | 10.42 | 9.05 |
| 24 | 8.08 | 8.33 | 8.8 | 9.33 | 10.4 | 11.3 | 12.56 | 10.8 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.7 | 143.3° | 4.01 |
| 8 | 41.2° | 4.53 | 146.7° | 5.07 |
| 10 | 39.4° | 5.14 | 149° | 5.96 |
| 12 | 37.9° | 5.49 | 150.4° | 6.58 |
| 14 | 37° | 5.65 | 150.7° | 6.93 |
| 16 | 37° | 5.74 | 172.5° | 7.36 |
| 20 | 36.7° | 5.84 | 175.9° | 8.17 |
| 24 | 37.4° | 5.84 | 139.8° | 9.36 |
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