JAMBO
FRA J 97Sail number FRA/FRA43981
GPH
641.9
OSN
623.3
LOA
9.6 m
Displacement
3732 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.646
Medium
0.8575
High
0.9637
Triple Offshore
Low
0.8272
Medium
1.0509
High
1.1613
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
- 21.08 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
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.06 | 5.32 | 5.48 | 5.6 | 5.72 | 5.57 | 5.02 | 4.28 |
| 8 | 5.97 | 6.19 | 6.34 | 6.55 | 6.7 | 6.61 | 6.18 | 5.38 |
| 10 | 6.51 | 6.68 | 6.8 | 6.98 | 7.2 | 7.16 | 6.89 | 6.26 |
| 12 | 6.8 | 6.95 | 7.1 | 7.18 | 7.57 | 7.59 | 7.35 | 6.82 |
| 14 | 6.93 | 7.11 | 7.32 | 7.38 | 7.84 | 7.99 | 7.79 | 7.15 |
| 16 | 7 | 7.2 | 7.48 | 7.62 | 8.05 | 8.37 | 8.25 | 7.45 |
| 20 | 7.07 | 7.29 | 7.67 | 7.98 | 8.44 | 8.97 | 9.43 | 8.08 |
| 24 | 7.06 | 7.3 | 7.76 | 8.22 | 8.8 | 9.59 | 11.78 | 10.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.33 | 144.4° | 3.71 |
| 8 | 40.9° | 4.05 | 147.9° | 4.66 |
| 10 | 39.2° | 4.56 | 148.7° | 5.42 |
| 12 | 38.1° | 4.85 | 149.8° | 5.91 |
| 14 | 37.8° | 4.97 | 169.8° | 6.22 |
| 16 | 37.6° | 5.03 | 174.6° | 6.71 |
| 20 | 38° | 5.06 | 176.2° | 7.38 |
| 24 | 39.2° | 4.98 | 139.6° | 8.81 |
Loading polar chart…