Running with Scissors
RSA J-22 ONE DESIGNSail number RSA/RSA768
GPH
742
OSN
719.6
LOA
6.855 m
Displacement
857 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6143
Medium
0.8364
High
0.9519
Triple Offshore
Low
0.795
Medium
1.0244
High
1.163
Boat Specifications
Dimensions
- Length overall
- 6.855 m
- Beam
- 2.44 m
- Draft
- 1.18 m
- Displacement
- 857 kg
- Crew weight
- 275 kg
- Wetted surface
- 10.26 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
- 2000
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.32 | 4.58 | 4.77 | 4.94 | 4.98 | 4.82 | 4.32 | 3.63 |
| 8 | 5.15 | 5.38 | 5.51 | 5.72 | 5.77 | 5.67 | 5.24 | 4.58 |
| 10 | 5.58 | 5.73 | 5.87 | 6.12 | 6.24 | 6.14 | 5.87 | 5.38 |
| 12 | 5.81 | 5.96 | 6.15 | 6.41 | 6.76 | 6.67 | 6.31 | 5.92 |
| 14 | 5.93 | 6.14 | 6.45 | 6.6 | 7.24 | 7.25 | 6.82 | 6.33 |
| 16 | 5.97 | 6.23 | 6.68 | 6.92 | 7.61 | 7.9 | 7.42 | 6.8 |
| 20 | 5.97 | 6.24 | 6.85 | 7.5 | 8.25 | 9.07 | 9.13 | 7.97 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 2.81 | 147.9° | 3.14 |
| 8 | 42.7° | 3.39 | 151.5° | 3.97 |
| 10 | 40.9° | 3.84 | 153.8° | 4.7 |
| 12 | 38.6° | 4.13 | 173.4° | 5.37 |
| 14 | 38.4° | 4.22 | 180° | 5.84 |
| 16 | 38.6° | 4.23 | 180° | 6.21 |
| 20 | 40° | 4.17 | 180° | 7.1 |
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