Jester
NED J-109Sail number NED/NED7593
GPH
616.9
OSN
600.2
LOA
10.757 m
Displacement
5116 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7496
Medium
1.0015
High
1.1306
Triple Offshore
Low
0.9647
Medium
1.2326
High
1.3609
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.14 m
- Displacement
- 5116 kg
- Crew weight
- 480 kg
- Wetted surface
- 26.29 m²
Sails
- Mainsail
- 37.7 m²
- Genoa
- 35.18 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 109.43 m²
Design
- Type
- J-109
- Builder
- J-composite
- Designer
- Johnstone
- Year built
- 2001
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.31 | 5.59 | 5.8 | 5.77 | 5.85 | 5.69 | 5.1 | 4.32 |
| 8 | 6.33 | 6.59 | 6.77 | 6.87 | 6.98 | 6.86 | 6.31 | 5.41 |
| 10 | 6.92 | 7.09 | 7.23 | 7.29 | 7.49 | 7.42 | 7.13 | 6.39 |
| 12 | 7.16 | 7.33 | 7.5 | 7.54 | 7.86 | 7.86 | 7.57 | 7.05 |
| 14 | 7.25 | 7.44 | 7.7 | 7.81 | 8.12 | 8.31 | 8.01 | 7.4 |
| 16 | 7.3 | 7.5 | 7.84 | 8.08 | 8.35 | 8.69 | 8.5 | 7.69 |
| 20 | 7.31 | 7.54 | 7.97 | 8.46 | 8.76 | 9.2 | 9.62 | 8.47 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.51 | 144.4° | 3.74 |
| 8 | 40.9° | 4.25 | 147.8° | 4.69 |
| 10 | 39.9° | 4.8 | 148° | 5.54 |
| 12 | 38.5° | 5.07 | 150.2° | 6.1 |
| 14 | 37.8° | 5.18 | 173.9° | 6.44 |
| 16 | 37.9° | 5.24 | 176.6° | 7 |
| 20 | 37.8° | 5.3 | 177.8° | 7.69 |
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