Rocket
RSA Rocket 55Sail number RSA/SA4248
GPH
504.6
OSN
489.4
LOA
16.44 m
Displacement
13820 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8937
Medium
1.2259
High
1.4231
Triple Offshore
Low
1.1577
Medium
1.5147
High
1.7147
Boat Specifications
Dimensions
- Length overall
- 16.44 m
- Beam
- 4.38 m
- Draft
- 2.8 m
- Displacement
- 13820 kg
- Crew weight
- 1198 kg
- Wetted surface
- 48.72 m²
Sails
- Mainsail
- 84.54 m²
- Genoa
- 59.52 m²
- Spinnaker
- 247.15 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Rocket 55
- Builder
- Simonis
- Designer
- Simonis
- Year built
- 2006
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.33 | 6.75 | 7.11 | 7.03 | 6.96 | 6.8 | 6.18 | 5.21 |
| 8 | 7.63 | 8.04 | 8.35 | 8.29 | 8.45 | 8.34 | 7.72 | 6.55 |
| 10 | 8.51 | 8.78 | 8.98 | 8.95 | 9.2 | 9.16 | 8.79 | 7.77 |
| 12 | 8.9 | 9.14 | 9.36 | 9.35 | 9.59 | 9.72 | 9.38 | 8.72 |
| 14 | 9.07 | 9.34 | 9.67 | 9.72 | 9.9 | 10.24 | 9.98 | 9.29 |
| 16 | 9.17 | 9.45 | 9.94 | 10.13 | 10.23 | 10.65 | 10.68 | 9.81 |
| 20 | 9.3 | 9.57 | 10.22 | 10.85 | 10.97 | 11.43 | 12.37 | 11.12 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 4.11 | 143° | 4.52 |
| 8 | 41.9° | 5.04 | 144.1° | 5.68 |
| 10 | 40.9° | 5.76 | 145.8° | 6.72 |
| 12 | 39.6° | 6.19 | 153.4° | 7.59 |
| 14 | 39° | 6.39 | 159.3° | 8.23 |
| 16 | 38.5° | 6.51 | 175° | 8.81 |
| 20 | 37.5° | 6.73 | 180° | 9.83 |
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