JOLLY JUMPER
POR FIRST CLASS 10Sail number POR/FRA16980
GPH
642.7
OSN
621.6
LOA
10.399 m
Displacement
3516 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6264
Medium
0.8595
High
0.9888
Triple Offshore
Low
0.8079
Medium
1.0582
High
1.1903
Boat Specifications
Dimensions
- Length overall
- 10.399 m
- Beam
- 3.06 m
- Draft
- 1.84 m
- Displacement
- 3516 kg
- Crew weight
- 410 kg
- Wetted surface
- 22.3 m²
Sails
- Mainsail
- 28.83 m²
- Genoa
- 28.29 m²
- Spinnaker
- 75.49 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST CLASS 10
- Builder
- BENETEAU
- Designer
- FINOT/FAUROU
- Year built
- 1984
- Stability index
- 107
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.1 | 5.38 | 5.55 | 5.42 | 5.43 | 5.28 | 4.75 | 3.94 |
| 8 | 6.06 | 6.3 | 6.46 | 6.4 | 6.57 | 6.44 | 5.92 | 5.07 |
| 10 | 6.65 | 6.84 | 6.99 | 7 | 7.22 | 7.16 | 6.8 | 6.06 |
| 12 | 6.94 | 7.13 | 7.32 | 7.36 | 7.66 | 7.65 | 7.36 | 6.84 |
| 14 | 7.06 | 7.28 | 7.57 | 7.68 | 8.02 | 8.12 | 7.85 | 7.35 |
| 16 | 7.14 | 7.37 | 7.73 | 7.96 | 8.26 | 8.54 | 8.36 | 7.81 |
| 20 | 7.19 | 7.45 | 7.91 | 8.37 | 8.69 | 9.21 | 9.56 | 8.82 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.34 | 144.2° | 3.41 |
| 8 | 41.2° | 4.1 | 148.2° | 4.39 |
| 10 | 39.4° | 4.6 | 150.5° | 5.25 |
| 12 | 38.8° | 4.85 | 156.8° | 6 |
| 14 | 38.2° | 4.96 | 165.5° | 6.59 |
| 16 | 38.2° | 5.02 | 175.4° | 7.11 |
| 20 | 39.4° | 5.04 | 176.6° | 7.97 |
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