Joule
NED J-109Sail number NED/NED8276
GPH
612.3
OSN
595.2
LOA
10.757 m
Displacement
5126 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6691
Medium
0.8963
High
1.0108
Triple Offshore
Low
0.8644
Medium
1.1033
High
1.2212
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.14 m
- Displacement
- 5126 kg
- Crew weight
- 700 kg
- Wetted surface
- 26.38 m²
Sails
- Mainsail
- 37.76 m²
- Genoa
- 30.45 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 106.76 m²
Design
- Type
- J-109
- Builder
- J-Europe
- Designer
- Johnstone
- Year built
- 2001
- Stability index
- 118.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.3 | 5.57 | 5.97 | 6.17 | 5.95 | 5.7 | 5.15 | 4.37 |
| 8 | 6.28 | 6.51 | 6.89 | 7.06 | 6.96 | 6.83 | 6.35 | 5.52 |
| 10 | 6.86 | 7.03 | 7.3 | 7.51 | 7.51 | 7.45 | 7.14 | 6.47 |
| 12 | 7.16 | 7.32 | 7.49 | 7.8 | 7.9 | 7.9 | 7.64 | 7.09 |
| 14 | 7.29 | 7.48 | 7.69 | 7.99 | 8.24 | 8.32 | 8.1 | 7.46 |
| 16 | 7.36 | 7.56 | 7.86 | 8.14 | 8.58 | 8.72 | 8.56 | 7.77 |
| 20 | 7.43 | 7.65 | 8.04 | 8.4 | 9.18 | 9.42 | 9.71 | 8.44 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.48 | 144.2° | 3.78 |
| 8 | 41.1° | 4.25 | 147.8° | 4.78 |
| 10 | 39.4° | 4.8 | 148.9° | 5.6 |
| 12 | 37.8° | 5.11 | 150.1° | 6.14 |
| 14 | 37.2° | 5.24 | 151.1° | 6.46 |
| 16 | 37.2° | 5.31 | 173.6° | 6.97 |
| 20 | 37.6° | 5.35 | 176.3° | 7.69 |
Loading polar chart…