Just J
NED J-133Sail number NED/NED7268
GPH
563.3
OSN
549.7
LOA
13.183 m
Displacement
8761 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8209
Medium
1.0875
High
1.2252
Triple Offshore
Low
1.063
Medium
1.3473
High
1.4838
Boat Specifications
Dimensions
- Length overall
- 13.183 m
- Beam
- 3.91 m
- Draft
- 2.06 m
- Displacement
- 8761 kg
- Crew weight
- 900 kg
- Wetted surface
- 37.11 m²
Sails
- Mainsail
- 54.67 m²
- Genoa
- 67.21 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 169.16 m²
Design
- Type
- J-133
- Builder
- TPI Boats
- Designer
- Jonhstone
- Year built
- 2004
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.94 | 6.3 | 6.61 | 6.56 | 6.32 | 6.18 | 5.57 | 4.72 |
| 8 | 7.07 | 7.4 | 7.62 | 7.6 | 7.62 | 7.51 | 6.93 | 5.91 |
| 10 | 7.62 | 7.86 | 8.05 | 8.1 | 8.22 | 8.18 | 7.85 | 7 |
| 12 | 7.81 | 8.03 | 8.29 | 8.4 | 8.56 | 8.63 | 8.35 | 7.8 |
| 14 | 7.91 | 8.12 | 8.42 | 8.66 | 8.82 | 9.09 | 8.83 | 8.19 |
| 16 | 7.97 | 8.18 | 8.52 | 8.89 | 9.09 | 9.45 | 9.41 | 8.53 |
| 20 | 8.09 | 8.29 | 8.62 | 9.15 | 9.55 | 10.06 | 10.71 | 9.39 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 3.86 | 143.8° | 4.08 |
| 8 | 42.5° | 4.67 | 146.9° | 5.12 |
| 10 | 41.7° | 5.15 | 148.2° | 6.06 |
| 12 | 40.3° | 5.41 | 150.8° | 6.76 |
| 14 | 39.3° | 5.56 | 152° | 7.13 |
| 16 | 39.2° | 5.61 | 175.3° | 7.58 |
| 20 | 38.4° | 5.76 | 177.6° | 8.4 |
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