BLACK TIE
GBR Swan 47 CBSail number GBR/USA43500
GPH
611.4
OSN
595.2
LOA
14.6 m
Displacement
17456 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6601
Medium
0.8859
High
1.0287
Triple Offshore
Low
0.8521
Medium
1.1094
High
1.2451
Boat Specifications
Dimensions
- Length overall
- 14.6 m
- Beam
- 4.15 m
- Draft
- 2.79 m
- Displacement
- 17456 kg
- Crew weight
- 640 kg
- Wetted surface
- 44.5 m²
Sails
- Mainsail
- 53.7 m²
- Genoa
- 81.06 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 166.29 m²
Design
- Type
- Swan 47 CB
- Builder
- Nautor
- Designer
- S&S
- Year built
- 1975
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.36 | 5.65 | 5.89 | 5.85 | 5.74 | 5.6 | 5.04 | 4.27 |
| 8 | 6.28 | 6.6 | 6.88 | 6.84 | 6.92 | 6.73 | 6.15 | 5.33 |
| 10 | 7.06 | 7.34 | 7.55 | 7.56 | 7.72 | 7.61 | 7.14 | 6.24 |
| 12 | 7.49 | 7.71 | 7.88 | 7.93 | 8.1 | 8.04 | 7.77 | 7.04 |
| 14 | 7.7 | 7.91 | 8.09 | 8.15 | 8.39 | 8.35 | 8.13 | 7.55 |
| 16 | 7.81 | 8.03 | 8.25 | 8.34 | 8.62 | 8.64 | 8.42 | 7.88 |
| 20 | 7.91 | 8.14 | 8.46 | 8.69 | 8.91 | 9.19 | 9.03 | 8.33 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.51 | 144.5° | 3.7 |
| 8 | 41.2° | 4.2 | 148° | 4.62 |
| 10 | 41.2° | 4.71 | 147° | 5.4 |
| 12 | 42° | 5.07 | 147.5° | 6.1 |
| 14 | 41.2° | 5.29 | 149.5° | 6.54 |
| 16 | 40.5° | 5.42 | 171° | 6.96 |
| 20 | 40.1° | 5.54 | 178° | 7.85 |
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