OCEAN MUSIC
RSA MiuraSail number RSA/RSA582
GPH
762.6
OSN
733.7
LOA
9.33 m
Displacement
4104 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5101
Medium
0.7216
High
0.8789
Triple Offshore
Low
0.6591
Medium
0.8992
High
1.0472
Boat Specifications
Dimensions
- Length overall
- 9.33 m
- Beam
- 3.15 m
- Draft
- 1.72 m
- Displacement
- 4104 kg
- Crew weight
- 520 kg
- Wetted surface
- 21.6 m²
Sails
- Mainsail
- 18.83 m²
- Genoa
- 29.99 m²
- Spinnaker
- 55.42 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Miura
- Builder
- Halstead
- Designer
- Berckermeyer
- Year built
- 1970
- Stability index
- 118.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.02 | 4.29 | 4.47 | 4.41 | 4.51 | 4.38 | 3.94 | 3.4 |
| 8 | 4.86 | 5.15 | 5.34 | 5.43 | 5.55 | 5.39 | 4.93 | 4.37 |
| 10 | 5.52 | 5.81 | 6.01 | 6.19 | 6.28 | 6.18 | 5.79 | 5.19 |
| 12 | 6.01 | 6.21 | 6.36 | 6.57 | 6.65 | 6.59 | 6.35 | 5.92 |
| 14 | 6.29 | 6.44 | 6.59 | 6.81 | 6.97 | 6.89 | 6.68 | 6.39 |
| 16 | 6.45 | 6.61 | 6.78 | 6.94 | 7.29 | 7.22 | 7 | 6.69 |
| 20 | 6.54 | 6.75 | 7.09 | 7.26 | 7.75 | 7.85 | 7.66 | 7.3 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45° | 2.57 | 147.8° | 2.95 |
| 8 | 43° | 3.17 | 151.4° | 3.79 |
| 10 | 42.6° | 3.62 | 153.8° | 4.51 |
| 12 | 42.6° | 4.02 | 156.5° | 5.19 |
| 14 | 40.8° | 4.35 | 168.2° | 5.78 |
| 16 | 40° | 4.54 | 177.2° | 6.26 |
| 20 | 39.6° | 4.61 | 179° | 6.85 |
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