FLYING DRAGON
ITA Swan 70 RKSail number ITA/GBR6770R
GPH
463.2
OSN
452.4
LOA
21.35 m
Displacement
28426 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8809
Medium
1.1716
High
1.3273
Triple Offshore
Low
1.1444
Medium
1.4573
High
1.6154
Boat Specifications
Dimensions
- Length overall
- 21.35 m
- Beam
- 5.44 m
- Draft
- 3.99 m
- Displacement
- 28426 kg
- Crew weight
- 1250 kg
- Wetted surface
- 76.59 m²
Sails
- Mainsail
- 138.29 m²
- Genoa
- 109.54 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 376.09 m²
Design
- Type
- Swan 70 RK
- Builder
- Nautor
- Designer
- Frers
- Year built
- 2001
- Stability index
- 137.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 7.38 | 7.79 | 8.08 | 8.04 | 7.78 | 7.36 | 6.53 | 5.44 |
| 8 | 8.61 | 9 | 9.28 | 9.33 | 9.23 | 8.91 | 8.22 | 6.95 |
| 10 | 9.22 | 9.58 | 9.87 | 9.95 | 10.04 | 9.91 | 9.46 | 8.26 |
| 12 | 9.52 | 9.84 | 10.19 | 10.32 | 10.53 | 10.47 | 10.22 | 9.33 |
| 14 | 9.7 | 10.01 | 10.38 | 10.63 | 10.94 | 10.92 | 10.8 | 10.08 |
| 16 | 9.81 | 10.12 | 10.53 | 10.87 | 11.3 | 11.39 | 11.39 | 10.59 |
| 20 | 9.93 | 10.24 | 10.71 | 11.23 | 11.86 | 12.27 | 12.63 | 11.53 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 4.85 | 141.2° | 4.71 |
| 8 | 40.6° | 5.8 | 142.8° | 6.02 |
| 10 | 39.3° | 6.32 | 146° | 7.16 |
| 12 | 38.4° | 6.61 | 150.5° | 8.09 |
| 14 | 38.2° | 6.79 | 151.6° | 8.75 |
| 16 | 37.8° | 6.92 | 151.1° | 9.19 |
| 20 | 37.8° | 7.02 | 173.9° | 10.06 |
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