Rumba
USA J 133Sail number USA/USA61132
GPH
550.6
OSN
536.4
LOA
13.183 m
Displacement
9406 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7472
Medium
0.9953
High
1.1208
Triple Offshore
Low
0.966
Medium
1.2252
High
1.354
Boat Specifications
Dimensions
- Length overall
- 13.183 m
- Beam
- 3.91 m
- Draft
- 2.3 m
- Displacement
- 9406 kg
- Crew weight
- 915 kg
- Wetted surface
- 38.51 m²
Sails
- Mainsail
- 58.09 m²
- Genoa
- 46.93 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 183.76 m²
Design
- Type
- J 133
- Builder
- J Composites
- Designer
- J Boats
- Year built
- 2003
- Stability index
- 127.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.17 | 6.53 | 6.76 | 6.72 | 6.54 | 6.24 | 5.57 | 4.71 |
| 8 | 7.27 | 7.52 | 7.67 | 7.77 | 7.68 | 7.54 | 7 | 5.96 |
| 10 | 7.77 | 7.97 | 8.13 | 8.26 | 8.29 | 8.25 | 7.92 | 7.07 |
| 12 | 7.97 | 8.17 | 8.39 | 8.53 | 8.72 | 8.73 | 8.49 | 7.89 |
| 14 | 8.08 | 8.28 | 8.56 | 8.74 | 9.09 | 9.14 | 9.01 | 8.33 |
| 16 | 8.17 | 8.38 | 8.69 | 8.96 | 9.43 | 9.52 | 9.53 | 8.69 |
| 20 | 8.28 | 8.5 | 8.9 | 9.28 | 10.01 | 10.34 | 10.77 | 9.46 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 4.02 | 143.3° | 4.08 |
| 8 | 41.4° | 4.89 | 146.4° | 5.16 |
| 10 | 39.9° | 5.39 | 147.8° | 6.13 |
| 12 | 38.2° | 5.65 | 150.5° | 6.84 |
| 14 | 37.5° | 5.8 | 150.5° | 7.22 |
| 16 | 37° | 5.91 | 171.2° | 7.58 |
| 20 | 36.6° | 6.02 | 175.7° | 8.44 |
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