Rhiannon
USA J 133Sail number USA/USA52488
GPH
556.6
OSN
542.9
LOA
13.183 m
Displacement
8914 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7304
Medium
0.9827
High
1.1071
Triple Offshore
Low
0.9501
Medium
1.2144
High
1.3461
Boat Specifications
Dimensions
- Length overall
- 13.183 m
- Beam
- 3.91 m
- Draft
- 2.28 m
- Displacement
- 8914 kg
- Crew weight
- 725 kg
- Wetted surface
- 37.57 m²
Sails
- Mainsail
- 56.89 m²
- Genoa
- 60.57 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 179.78 m²
Design
- Type
- J 133
- Builder
- TPI
- Designer
- J Boats
- Year built
- 2003
- Stability index
- 127
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.85 | 6.21 | 6.54 | 6.82 | 6.63 | 6.3 | 5.62 | 4.77 |
| 8 | 7.01 | 7.33 | 7.61 | 7.86 | 7.76 | 7.59 | 7.06 | 6.01 |
| 10 | 7.65 | 7.87 | 8.04 | 8.28 | 8.29 | 8.24 | 7.96 | 7.14 |
| 12 | 7.88 | 8.09 | 8.32 | 8.54 | 8.72 | 8.72 | 8.47 | 7.93 |
| 14 | 7.99 | 8.2 | 8.51 | 8.74 | 9.17 | 9.18 | 9.02 | 8.33 |
| 16 | 8.05 | 8.27 | 8.63 | 8.96 | 9.57 | 9.59 | 9.63 | 8.69 |
| 20 | 8.17 | 8.37 | 8.78 | 9.34 | 10.14 | 10.58 | 11.1 | 9.54 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.8 | 143.8° | 4.13 |
| 8 | 42° | 4.65 | 146.4° | 5.2 |
| 10 | 41.2° | 5.23 | 147.9° | 6.18 |
| 12 | 39.4° | 5.52 | 151.2° | 6.88 |
| 14 | 38.7° | 5.67 | 151.6° | 7.23 |
| 16 | 38.2° | 5.75 | 171.2° | 7.61 |
| 20 | 37.8° | 5.91 | 175.7° | 8.43 |
Loading polar chart…