RUMTRADER
FRA SWAN 47Sail number FRA/BEL34581
GPH
617.2
OSN
600.9
LOA
14.6 m
Displacement
15540 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6547
Medium
0.8777
High
1.0102
Triple Offshore
Low
0.8447
Medium
1.0996
High
1.227
Boat Specifications
Dimensions
- Length overall
- 14.6 m
- Beam
- 4.19 m
- Draft
- 2.39 m
- Displacement
- 15540 kg
- Crew weight
- 660 kg
- Wetted surface
- 43.27 m²
Sails
- Mainsail
- 48.22 m²
- Genoa
- 71.94 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 166.67 m²
Design
- Type
- SWAN 47
- Builder
- NAUTOR
- Designer
- SPARKMAN&STEPHENS
- Year built
- 1975
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.29 | 5.58 | 5.81 | 5.76 | 5.72 | 5.58 | 5.01 | 4.25 |
| 8 | 6.2 | 6.51 | 6.79 | 6.75 | 6.92 | 6.74 | 6.14 | 5.31 |
| 10 | 6.96 | 7.25 | 7.46 | 7.51 | 7.69 | 7.59 | 7.16 | 6.24 |
| 12 | 7.37 | 7.61 | 7.79 | 7.84 | 8.07 | 8.02 | 7.76 | 7.05 |
| 14 | 7.57 | 7.8 | 8 | 8.08 | 8.33 | 8.34 | 8.12 | 7.53 |
| 16 | 7.67 | 7.9 | 8.16 | 8.27 | 8.5 | 8.64 | 8.43 | 7.86 |
| 20 | 7.75 | 7.99 | 8.34 | 8.59 | 8.77 | 9.07 | 9.07 | 8.32 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.47 | 145° | 3.68 |
| 8 | 40.7° | 4.15 | 148° | 4.6 |
| 10 | 40.9° | 4.65 | 146.5° | 5.4 |
| 12 | 42° | 4.98 | 147.5° | 6.1 |
| 14 | 41.2° | 5.17 | 149.5° | 6.53 |
| 16 | 40.9° | 5.28 | 174° | 6.93 |
| 20 | 40.9° | 5.35 | 178° | 7.82 |
Loading polar chart…