JOLLY JUMPER
POR FIRST CLASS 10Sail number POR/FRA16980
GPH
650.5
OSN
628.8
LOA
10.399 m
Displacement
3516 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6059
Medium
0.8473
High
0.9899
Triple Offshore
Low
0.7879
Medium
1.0492
High
1.1961
Boat Specifications
Dimensions
- Length overall
- 10.399 m
- Beam
- 3.06 m
- Draft
- 1.84 m
- Displacement
- 3516 kg
- Crew weight
- 420 kg
- Wetted surface
- 22.81 m²
Sails
- Mainsail
- 28.83 m²
- Genoa
- 20.25 m²
- Spinnaker
- 75.49 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST CLASS 10
- Builder
- BENETEAU
- Designer
- FINOT/FAUROU
- Year built
- 1984
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.77 | 5.07 | 5.29 | 5.39 | 5.5 | 5.35 | 4.83 | 4.02 |
| 8 | 5.73 | 6.04 | 6.29 | 6.53 | 6.69 | 6.55 | 6 | 5.11 |
| 10 | 6.47 | 6.72 | 6.9 | 7.12 | 7.3 | 7.22 | 6.9 | 6.11 |
| 12 | 6.89 | 7.08 | 7.24 | 7.32 | 7.74 | 7.71 | 7.4 | 6.91 |
| 14 | 7.06 | 7.27 | 7.51 | 7.59 | 8.1 | 8.25 | 7.89 | 7.37 |
| 16 | 7.13 | 7.36 | 7.75 | 7.93 | 8.37 | 8.75 | 8.46 | 7.82 |
| 20 | 7.17 | 7.4 | 7.95 | 8.51 | 8.86 | 9.4 | 9.83 | 8.89 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.09 | 145° | 3.48 |
| 8 | 42° | 3.8 | 148° | 4.43 |
| 10 | 40.9° | 4.36 | 148.5° | 5.29 |
| 12 | 40.1° | 4.77 | 156° | 6.06 |
| 14 | 39° | 4.94 | 172° | 6.66 |
| 16 | 39° | 4.99 | 180° | 7.17 |
| 20 | 39° | 5.04 | 180° | 8.02 |
Loading polar chart…