VANESSA
ITA Swan 47 CBSail number ITA/ITA47069
GPH
615.2
OSN
599.4
LOA
14.57 m
Displacement
17532 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6607
Medium
0.878
High
1.0145
Triple Offshore
Low
0.8514
Medium
1.1009
High
1.2298
Boat Specifications
Dimensions
- Length overall
- 14.57 m
- Beam
- 4.15 m
- Draft
- 2.81 m
- Displacement
- 17532 kg
- Crew weight
- 500 kg
- Wetted surface
- 44.75 m²
Sails
- Mainsail
- 52.67 m²
- Genoa
- 81.45 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 158.61 m²
Design
- Type
- Swan 47 CB
- Builder
- Nautor
- Designer
- Sparkman&Stephens
- Year built
- 1975
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.39 | 5.67 | 5.89 | 5.84 | 5.7 | 5.55 | 5 | 4.24 |
| 8 | 6.3 | 6.61 | 6.86 | 6.82 | 6.85 | 6.66 | 6.1 | 5.3 |
| 10 | 7.03 | 7.31 | 7.52 | 7.53 | 7.66 | 7.54 | 7.07 | 6.18 |
| 12 | 7.43 | 7.66 | 7.84 | 7.89 | 8.05 | 7.99 | 7.71 | 6.97 |
| 14 | 7.61 | 7.84 | 8.04 | 8.12 | 8.33 | 8.29 | 8.08 | 7.49 |
| 16 | 7.71 | 7.93 | 8.19 | 8.3 | 8.51 | 8.57 | 8.36 | 7.83 |
| 20 | 7.8 | 8.02 | 8.34 | 8.61 | 8.78 | 9.06 | 8.96 | 8.28 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.54 | 144.5° | 3.67 |
| 8 | 41.1° | 4.23 | 148° | 4.59 |
| 10 | 41.2° | 4.69 | 147.2° | 5.35 |
| 12 | 42° | 5 | 147.5° | 6.04 |
| 14 | 41.2° | 5.2 | 149° | 6.48 |
| 16 | 40.7° | 5.31 | 171° | 6.96 |
| 20 | 40.5° | 5.4 | 175° | 7.83 |
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