TJ
JPN J-109 (DK)Sail number JPN/JPN6917
GPH
616
OSN
599.7
LOA
10.757 m
Displacement
5219 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7493
Medium
1.0016
High
1.1309
Triple Offshore
Low
0.9659
Medium
1.2337
High
1.3649
Boat Specifications
Dimensions
- Length overall
- 10.757 m
- Beam
- 3.52 m
- Draft
- 2.14 m
- Displacement
- 5219 kg
- Crew weight
- 642 kg
- Wetted surface
- 26.49 m²
Sails
- Mainsail
- 38.01 m²
- Genoa
- 39.17 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 95.56 m²
Design
- Type
- J-109 (DK)
- Builder
- J-COMPOSITE
- Designer
- JOHNSTONE Rodney
- Year built
- 2001
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.36 | 5.67 | 5.94 | 5.87 | 5.81 | 5.65 | 5.09 | 4.32 |
| 8 | 6.36 | 6.63 | 6.83 | 6.84 | 6.94 | 6.8 | 6.26 | 5.41 |
| 10 | 6.95 | 7.12 | 7.26 | 7.35 | 7.47 | 7.39 | 7.08 | 6.36 |
| 12 | 7.19 | 7.36 | 7.53 | 7.57 | 7.87 | 7.81 | 7.53 | 7.01 |
| 14 | 7.29 | 7.47 | 7.74 | 7.85 | 8.26 | 8.28 | 7.95 | 7.37 |
| 16 | 7.33 | 7.54 | 7.89 | 8.12 | 8.51 | 8.75 | 8.43 | 7.66 |
| 20 | 7.36 | 7.58 | 8.02 | 8.52 | 8.94 | 9.42 | 9.52 | 8.4 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.52 | 144.5° | 3.74 |
| 8 | 41.3° | 4.24 | 148° | 4.69 |
| 10 | 40.3° | 4.81 | 148.6° | 5.51 |
| 12 | 38.6° | 5.1 | 150.1° | 6.07 |
| 14 | 37.9° | 5.21 | 173.8° | 6.41 |
| 16 | 38° | 5.26 | 176.9° | 6.98 |
| 20 | 38.1° | 5.29 | 177.9° | 7.67 |
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