FOUR WINDS
ITA Swan 44Sail number ITA/K3470
GPH
633.5
OSN
614.6
LOA
13.442 m
Displacement
12784 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6321
Medium
0.8598
High
1.0102
Triple Offshore
Low
0.8153
Medium
1.0736
High
1.2153
Boat Specifications
Dimensions
- Length overall
- 13.442 m
- Beam
- 3.78 m
- Draft
- 2.27 m
- Displacement
- 12784 kg
- Crew weight
- 750 kg
- Wetted surface
- 38.15 m²
Sails
- Mainsail
- 39.86 m²
- Genoa
- 58.78 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 144.27 m²
Design
- Type
- Swan 44
- Builder
- Nautor
- Designer
- Sparkman&Sthephens
- Year built
- 1972
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.04 | 5.33 | 5.56 | 5.51 | 5.57 | 5.43 | 4.89 | 4.16 |
| 8 | 5.93 | 6.24 | 6.5 | 6.56 | 6.75 | 6.57 | 6 | 5.21 |
| 10 | 6.7 | 6.98 | 7.19 | 7.36 | 7.48 | 7.39 | 6.99 | 6.12 |
| 12 | 7.19 | 7.38 | 7.53 | 7.73 | 7.86 | 7.8 | 7.55 | 6.89 |
| 14 | 7.44 | 7.61 | 7.76 | 7.89 | 8.15 | 8.11 | 7.89 | 7.34 |
| 16 | 7.58 | 7.76 | 7.93 | 8 | 8.43 | 8.43 | 8.2 | 7.64 |
| 20 | 7.7 | 7.91 | 8.21 | 8.36 | 8.77 | 9.04 | 8.85 | 8.08 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.3 | 145.5° | 3.6 |
| 8 | 41.1° | 3.97 | 148° | 4.51 |
| 10 | 41.2° | 4.48 | 146.5° | 5.3 |
| 12 | 41.2° | 4.92 | 148° | 5.97 |
| 14 | 40.1° | 5.21 | 149.5° | 6.36 |
| 16 | 39.4° | 5.36 | 174° | 6.79 |
| 20 | 38.6° | 5.49 | 178° | 7.61 |
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