ALCOR V
ITA First 47.7 SDSail number ITA/ITA13834
GPH
576.5
OSN
557.8
LOA
14.506 m
Displacement
12052 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6821
Medium
0.9517
High
1.1184
Triple Offshore
Low
0.8884
Medium
1.185
High
1.3465
Boat Specifications
Dimensions
- Length overall
- 14.506 m
- Beam
- 4.51 m
- Draft
- 2.29 m
- Displacement
- 12052 kg
- Crew weight
- 850 kg
- Wetted surface
- 44 m²
Sails
- Mainsail
- 59.24 m²
- Genoa
- 62.5 m²
- Spinnaker
- 131.74 m²
- Asymmetric spinnaker
- 124.91 m²
Design
- Type
- First 47.7 SD
- Builder
- Beneteau
- Designer
- Farr
- Year built
- 1999
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.66 | 6.02 | 6.28 | 6.15 | 6.02 | 5.72 | 5.08 | 4.27 |
| 8 | 6.8 | 7.11 | 7.33 | 7.37 | 7.29 | 7.02 | 6.41 | 5.49 |
| 10 | 7.54 | 7.79 | 7.97 | 8.12 | 8.1 | 7.95 | 7.44 | 6.55 |
| 12 | 7.96 | 8.18 | 8.36 | 8.55 | 8.59 | 8.51 | 8.16 | 7.44 |
| 14 | 8.17 | 8.4 | 8.62 | 8.84 | 8.99 | 8.94 | 8.63 | 8.1 |
| 16 | 8.28 | 8.51 | 8.82 | 9.06 | 9.37 | 9.35 | 9.05 | 8.56 |
| 20 | 8.39 | 8.64 | 9.06 | 9.41 | 10.03 | 10.18 | 9.93 | 9.34 |
| 24 | 8.41 | 8.7 | 9.2 | 9.69 | 10.61 | 11 | 10.99 | 10.21 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.5° | 3.65 | 143° | 3.69 |
| 8 | 42.5° | 4.5 | 146.6° | 4.76 |
| 10 | 41° | 5.13 | 148° | 5.67 |
| 12 | 39.8° | 5.53 | 153.7° | 6.47 |
| 14 | 39.1° | 5.72 | 159.2° | 7.16 |
| 16 | 38.7° | 5.82 | 170° | 7.76 |
| 20 | 38.5° | 5.91 | 178.3° | 8.67 |
| 24 | 39.7° | 5.88 | 178.1° | 9.4 |
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