Running with Scissors
RSA J-22 ONE DESIGNSail number RSA/RSA768
GPH
741.7
OSN
719.7
LOA
6.853 m
Displacement
794 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.612
Medium
0.8325
High
0.9519
Triple Offshore
Low
0.793
Medium
1.0247
High
1.1736
Boat Specifications
Dimensions
- Length overall
- 6.853 m
- Beam
- 2.41 m
- Draft
- 1.16 m
- Displacement
- 794 kg
- Crew weight
- 275 kg
- Wetted surface
- 10.05 m²
Sails
- Mainsail
- 14.11 m²
- Genoa
- 9.49 m²
- Spinnaker
- 30.94 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- J-22 ONE DESIGN
- Builder
- J BOAT
- Designer
- JOHNSTONE
- Year built
- 1989
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.29 | 4.57 | 4.82 | 4.94 | 4.98 | 4.81 | 4.31 | 3.63 |
| 8 | 5.13 | 5.37 | 5.56 | 5.71 | 5.75 | 5.66 | 5.23 | 4.58 |
| 10 | 5.59 | 5.77 | 5.92 | 6.17 | 6.22 | 6.12 | 5.86 | 5.38 |
| 12 | 5.83 | 6.03 | 6.27 | 6.48 | 6.79 | 6.65 | 6.3 | 5.91 |
| 14 | 5.96 | 6.24 | 6.62 | 6.75 | 7.36 | 7.27 | 6.82 | 6.33 |
| 16 | 6.02 | 6.34 | 6.89 | 7.14 | 7.72 | 8.04 | 7.43 | 6.81 |
| 20 | 6.05 | 6.39 | 7.07 | 7.82 | 8.46 | 9.19 | 9.25 | 8.04 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 2.79 | 147.8° | 3.14 |
| 8 | 42.3° | 3.37 | 151.5° | 3.97 |
| 10 | 41.3° | 3.81 | 154.4° | 4.7 |
| 12 | 39.9° | 4.08 | 174.5° | 5.37 |
| 14 | 39.2° | 4.18 | 180° | 5.84 |
| 16 | 39.2° | 4.21 | 180° | 6.22 |
| 20 | 40.3° | 4.19 | 180° | 7.14 |
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