Jipper
NLS J-120Sail number NLS/NED8736SH
GPH
597.4
OSN
579.9
LOA
12.244 m
Displacement
6729 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7583
Medium
1.0334
High
1.1782
Triple Offshore
Low
0.9833
Medium
1.2798
High
1.4258
Boat Specifications
Dimensions
- Length overall
- 12.244 m
- Beam
- 3.67 m
- Draft
- 2.16 m
- Displacement
- 6729 kg
- Crew weight
- 185 kg
- Wetted surface
- 32.42 m²
Sails
- Mainsail
- 44.95 m²
- Genoa
- 31.6 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 143.63 m²
Design
- Type
- J-120
- Builder
- J-Composit
- Designer
- R. Johnstone
- Year built
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.28 | 5.58 | 5.82 | 5.99 | 6.12 | 5.98 | 5.29 | 4.46 |
| 8 | 6.36 | 6.67 | 6.91 | 7.16 | 7.36 | 7.26 | 6.65 | 5.62 |
| 10 | 7.1 | 7.35 | 7.54 | 7.56 | 7.91 | 7.89 | 7.59 | 6.71 |
| 12 | 7.45 | 7.65 | 7.85 | 7.89 | 8.17 | 8.32 | 8.08 | 7.51 |
| 14 | 7.58 | 7.81 | 8.06 | 8.17 | 8.41 | 8.69 | 8.56 | 7.9 |
| 16 | 7.65 | 7.88 | 8.23 | 8.43 | 8.65 | 8.99 | 9.11 | 8.23 |
| 20 | 7.79 | 7.98 | 8.4 | 8.9 | 9.13 | 9.59 | 10.36 | 9.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.46 | 143.4° | 3.86 |
| 8 | 41.2° | 4.25 | 147.1° | 4.86 |
| 10 | 40.5° | 4.81 | 146.8° | 5.81 |
| 12 | 40° | 5.15 | 150.3° | 6.51 |
| 14 | 39.2° | 5.3 | 151.5° | 6.86 |
| 16 | 39° | 5.37 | 175.4° | 7.32 |
| 20 | 38.1° | 5.55 | 177.6° | 8.12 |
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