EWVA 2
NED J-22 STDSail number NED/NED8767
GPH
734.9
OSN
711.5
LOA
6.86 m
Displacement
850 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5486
Medium
0.7502
High
0.8585
Triple Offshore
Low
0.7106
Medium
0.9205
High
1.0509
Boat Specifications
Dimensions
- Length overall
- 6.86 m
- Beam
- 2.45 m
- Draft
- 1.18 m
- Displacement
- 850 kg
- Crew weight
- 295 kg
- Wetted surface
- 9.44 m²
Sails
- Mainsail
- 14.07 m²
- Genoa
- 10.25 m²
- Spinnaker
- 31.13 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- J-22 STD
- Builder
- J BOAT
- Designer
- JOHNSTONE
- Year built
- 1983
- Stability index
- 100.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.37 | 4.64 | 4.84 | 4.94 | 4.98 | 4.82 | 4.32 | 3.61 |
| 8 | 5.22 | 5.45 | 5.58 | 5.76 | 5.8 | 5.7 | 5.27 | 4.58 |
| 10 | 5.66 | 5.81 | 5.94 | 6.19 | 6.3 | 6.19 | 5.9 | 5.42 |
| 12 | 5.89 | 6.06 | 6.26 | 6.54 | 6.84 | 6.72 | 6.36 | 5.96 |
| 14 | 6.03 | 6.27 | 6.58 | 6.74 | 7.37 | 7.31 | 6.87 | 6.39 |
| 16 | 6.09 | 6.38 | 6.84 | 7.07 | 7.79 | 8.02 | 7.46 | 6.86 |
| 20 | 6.13 | 6.42 | 7.04 | 7.73 | 8.48 | 9.4 | 9.29 | 8.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 2.83 | 146.9° | 3.13 |
| 8 | 42.4° | 3.44 | 150.7° | 3.97 |
| 10 | 40.8° | 3.89 | 153.2° | 4.71 |
| 12 | 38.7° | 4.19 | 165.8° | 5.36 |
| 14 | 38.1° | 4.29 | 177.2° | 5.85 |
| 16 | 38.2° | 4.31 | 177.2° | 6.23 |
| 20 | 39.2° | 4.29 | 175.4° | 7.12 |
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