PHANTOM
RSA MIURASail number RSA/RSA1730
GPH
752.3
OSN
725
LOA
9.33 m
Displacement
4808 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5196
Medium
0.7304
High
0.8901
Triple Offshore
Low
0.6716
Medium
0.9095
High
1.0567
Boat Specifications
Dimensions
- Length overall
- 9.33 m
- Beam
- 3.15 m
- Draft
- 1.78 m
- Displacement
- 4808 kg
- Crew weight
- 527 kg
- Wetted surface
- 22.49 m²
Sails
- Mainsail
- 18.97 m²
- Genoa
- 30.47 m²
- Spinnaker
- 70.35 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- MIURA
- Builder
- NEBE
- Designer
- BERCKMEYER
- Year built
- 1970
- Stability index
- 119.4
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.07 | 4.32 | 4.5 | 4.54 | 4.67 | 4.52 | 4.06 | 3.5 |
| 8 | 4.88 | 5.15 | 5.34 | 5.54 | 5.71 | 5.56 | 5.07 | 4.47 |
| 10 | 5.52 | 5.81 | 6.02 | 6.28 | 6.39 | 6.31 | 5.98 | 5.33 |
| 12 | 6.02 | 6.23 | 6.38 | 6.64 | 6.75 | 6.69 | 6.48 | 6.08 |
| 14 | 6.31 | 6.47 | 6.61 | 6.82 | 7.05 | 7 | 6.8 | 6.51 |
| 16 | 6.49 | 6.64 | 6.8 | 6.93 | 7.34 | 7.33 | 7.11 | 6.8 |
| 20 | 6.61 | 6.81 | 7.11 | 7.23 | 7.68 | 7.89 | 7.75 | 7.39 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45° | 2.61 | 147.8° | 3.03 |
| 8 | 42.6° | 3.2 | 151.4° | 3.87 |
| 10 | 42° | 3.64 | 152° | 4.62 |
| 12 | 42.4° | 4.02 | 156.1° | 5.32 |
| 14 | 40.9° | 4.37 | 168.2° | 5.9 |
| 16 | 39.9° | 4.58 | 177.2° | 6.36 |
| 20 | 39.3° | 4.69 | 178.4° | 6.93 |
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