JAMBO
FRA J 97Sail number FRA/FRA43981
GPH
641.5
OSN
623.1
LOA
9.6 m
Displacement
3732 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6473
Medium
0.8576
High
0.9607
Triple Offshore
Low
0.8287
Medium
1.0514
High
1.1599
Boat Specifications
Dimensions
- Length overall
- 9.6 m
- Beam
- 3.35 m
- Draft
- 1.91 m
- Displacement
- 3732 kg
- Crew weight
- 512 kg
- Wetted surface
- 20.94 m²
Sails
- Mainsail
- 28.85 m²
- Genoa
- 25.09 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 94.93 m²
Design
- Type
- J 97
- Builder
- J-EUROPE
- Designer
- JOHNSTONE Alan
- Year built
- 2009
- Stability index
- 120.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.07 | 5.33 | 5.49 | 5.62 | 5.72 | 5.58 | 5.03 | 4.29 |
| 8 | 5.98 | 6.2 | 6.34 | 6.56 | 6.71 | 6.61 | 6.18 | 5.39 |
| 10 | 6.52 | 6.68 | 6.81 | 6.99 | 7.21 | 7.17 | 6.9 | 6.27 |
| 12 | 6.8 | 6.96 | 7.1 | 7.19 | 7.58 | 7.6 | 7.36 | 6.83 |
| 14 | 6.93 | 7.11 | 7.33 | 7.39 | 7.86 | 8 | 7.81 | 7.16 |
| 16 | 6.99 | 7.19 | 7.49 | 7.63 | 8.07 | 8.38 | 8.27 | 7.46 |
| 20 | 7.04 | 7.27 | 7.66 | 8 | 8.46 | 9 | 9.48 | 8.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.34 | 144.8° | 3.71 |
| 8 | 40.8° | 4.05 | 147.8° | 4.67 |
| 10 | 39.3° | 4.57 | 148.7° | 5.43 |
| 12 | 38.2° | 4.84 | 150.1° | 5.91 |
| 14 | 37.8° | 4.95 | 169.4° | 6.24 |
| 16 | 37.8° | 5 | 174.5° | 6.73 |
| 20 | 38.4° | 5.01 | 175.7° | 7.4 |
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