the Joker
NOR J/120Sail number NOR/NOR14516
GPH
584
OSN
567.4
LOA
12.19 m
Displacement
6817 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.774
Medium
1.0584
High
1.2026
Triple Offshore
Low
1.0055
Medium
1.3084
High
1.4589
Boat Specifications
Dimensions
- Length overall
- 12.19 m
- Beam
- 3.67 m
- Draft
- 2.16 m
- Displacement
- 6817 kg
- Crew weight
- 814 kg
- Wetted surface
- 32.54 m²
Sails
- Mainsail
- 44.67 m²
- Genoa
- 45.81 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 148.34 m²
Design
- Type
- J/120
- Builder
- J-Composite
- Designer
- Johnstone
- Year built
- 1995
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.55 | 5.89 | 6.19 | 6.1 | 6.14 | 6.01 | 5.3 | 4.46 |
| 8 | 6.62 | 6.95 | 7.19 | 7.23 | 7.39 | 7.28 | 6.69 | 5.62 |
| 10 | 7.33 | 7.54 | 7.7 | 7.74 | 7.98 | 7.93 | 7.62 | 6.74 |
| 12 | 7.64 | 7.82 | 8 | 8.05 | 8.39 | 8.41 | 8.11 | 7.54 |
| 14 | 7.76 | 7.96 | 8.24 | 8.35 | 8.7 | 8.92 | 8.61 | 7.92 |
| 16 | 7.82 | 8.05 | 8.43 | 8.66 | 8.94 | 9.37 | 9.19 | 8.25 |
| 20 | 7.87 | 8.12 | 8.61 | 9.17 | 9.45 | 9.97 | 10.62 | 9.19 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.6 | 143.4° | 3.87 |
| 8 | 41.7° | 4.4 | 147.2° | 4.87 |
| 10 | 40.8° | 5.02 | 146.5° | 5.83 |
| 12 | 39.2° | 5.37 | 150.4° | 6.53 |
| 14 | 38.2° | 5.53 | 151.5° | 6.88 |
| 16 | 37.7° | 5.61 | 175.3° | 7.34 |
| 20 | 37.3° | 5.67 | 177.5° | 8.13 |
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