Jojo
NED X-79 ODSail number NED/NED8748
GPH
690.6
OSN
671.7
LOA
7.927 m
Displacement
1550 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.609
Medium
0.8029
High
0.8966
Triple Offshore
Low
0.7782
Medium
0.9714
High
1.0735
Boat Specifications
Dimensions
- Length overall
- 7.927 m
- Beam
- 2.86 m
- Draft
- 1.36 m
- Displacement
- 1550 kg
- Crew weight
- 352 kg
- Wetted surface
- 13.59 m²
Sails
- Mainsail
- 21.3 m²
- Genoa
- 18.83 m²
- Spinnaker
- 48.82 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X-79 OD
- Builder
- X-YACHTS
- Designer
- JEPPESEN
- Year built
- 1979
- Stability index
- 95.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5 | 5.22 | 5.35 | 5.25 | 5.24 | 5.08 | 4.58 | 3.81 |
| 8 | 5.75 | 5.9 | 5.99 | 6.01 | 6.08 | 5.97 | 5.54 | 4.84 |
| 10 | 6.08 | 6.21 | 6.33 | 6.37 | 6.55 | 6.47 | 6.19 | 5.68 |
| 12 | 6.2 | 6.37 | 6.57 | 6.63 | 6.92 | 6.91 | 6.63 | 6.25 |
| 14 | 6.27 | 6.45 | 6.73 | 6.9 | 7.24 | 7.34 | 7.06 | 6.65 |
| 16 | 6.31 | 6.51 | 6.84 | 7.12 | 7.48 | 7.81 | 7.55 | 7.05 |
| 20 | 6.34 | 6.57 | 6.96 | 7.4 | 7.97 | 8.77 | 9.48 | 8.08 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.32 | 146° | 3.3 |
| 8 | 40.6° | 3.97 | 150.5° | 4.19 |
| 10 | 38.2° | 4.35 | 154.1° | 4.95 |
| 12 | 37.6° | 4.46 | 167.6° | 5.62 |
| 14 | 37.6° | 4.51 | 177.2° | 6.13 |
| 16 | 37.8° | 4.53 | 178.1° | 6.51 |
| 20 | 38.8° | 4.49 | 176.6° | 7.27 |
Loading polar chart…