JOJI
AUS J/88Sail number AUS/8801
GPH
610.5
OSN
593.5
LOA
8.957 m
Displacement
2255 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6836
Medium
0.9006
High
1.0309
Triple Offshore
Low
0.8746
Medium
1.0994
High
1.2412
Boat Specifications
Dimensions
- Length overall
- 8.957 m
- Beam
- 2.85 m
- Draft
- 1.96 m
- Displacement
- 2255 kg
- Crew weight
- 504 kg
- Wetted surface
- 17.71 m²
Sails
- Mainsail
- 27.09 m²
- Genoa
- 21.17 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 90.48 m²
Design
- Type
- J/88
- Builder
- J/Composites
- Designer
- Johnstone
- Year built
- 2013
- Stability index
- -1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 4 | 3.98 | 4.24 | 4.42 | 4.67 | 4.58 | 4.44 | 3.82 | 3.17 |
| 6 | 5.35 | 5.6 | 5.82 | 6.06 | 6.04 | 5.92 | 5.33 | 4.5 |
| 8 | 6.27 | 6.46 | 6.66 | 6.86 | 6.96 | 6.91 | 6.5 | 5.64 |
| 10 | 6.74 | 6.89 | 7.01 | 7.29 | 7.5 | 7.52 | 7.19 | 6.54 |
| 12 | 6.94 | 7.12 | 7.34 | 7.54 | 7.88 | 8.07 | 7.82 | 7.17 |
| 14 | 7.04 | 7.25 | 7.57 | 7.74 | 8.31 | 8.59 | 8.49 | 7.69 |
| 16 | 7.11 | 7.33 | 7.71 | 8.02 | 8.71 | 9.03 | 9.33 | 8.25 |
| 20 | 7.19 | 7.44 | 7.91 | 8.45 | 9.44 | 10.41 | 11.84 | 10.62 |
| 24 | 7.18 | 7.46 | 8.01 | 8.72 | 9.93 | 11.83 | 13.65 | 14.15 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 4 | 42.4° | 2.56 | 143.3° | 2.75 |
| 6 | 42.4° | 3.54 | 143.3° | 3.9 |
| 8 | 39.9° | 4.32 | 147.6° | 4.88 |
| 10 | 37.5° | 4.83 | 150.6° | 5.66 |
| 12 | 36.4° | 5.03 | 153.4° | 6.24 |
| 14 | 36° | 5.13 | 151.8° | 6.67 |
| 16 | 35.8° | 5.19 | 148.7° | 7.15 |
| 20 | 35.9° | 5.24 | 141.8° | 9.2 |
| 24 | 37.3° | 5.15 | 147.1° | 12.25 |
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