ALCOR V
ITA First 47.7 SDSail number ITA/ITA13834
GPH
581.7
OSN
564.4
LOA
14.506 m
Displacement
12051 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6675
Medium
0.9345
High
1.1075
Triple Offshore
Low
0.8768
Medium
1.1749
High
1.3429
Boat Specifications
Dimensions
- Length overall
- 14.506 m
- Beam
- 4.51 m
- Draft
- 2.29 m
- Displacement
- 12051 kg
- Crew weight
- 850 kg
- Wetted surface
- 43.76 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
- Stability index
- 119.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.42 | 5.81 | 6.15 | 6.34 | 6.15 | 5.82 | 5.11 | 4.31 |
| 8 | 6.54 | 6.93 | 7.26 | 7.58 | 7.42 | 7.09 | 6.39 | 5.5 |
| 10 | 7.41 | 7.73 | 8.02 | 8.28 | 8.2 | 8.01 | 7.46 | 6.53 |
| 12 | 7.91 | 8.16 | 8.37 | 8.67 | 8.65 | 8.52 | 8.19 | 7.46 |
| 14 | 8.14 | 8.38 | 8.62 | 8.97 | 9.06 | 8.95 | 8.64 | 8.13 |
| 16 | 8.25 | 8.49 | 8.83 | 9.2 | 9.49 | 9.41 | 9.06 | 8.57 |
| 20 | 8.33 | 8.59 | 9.06 | 9.52 | 10.26 | 10.38 | 10.03 | 9.38 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.8° | 3.48 | 143.9° | 3.73 |
| 8 | 43° | 4.28 | 147.5° | 4.76 |
| 10 | 42.4° | 4.92 | 147.9° | 5.65 |
| 12 | 41.7° | 5.37 | 152.9° | 6.48 |
| 14 | 40.6° | 5.6 | 158.3° | 7.19 |
| 16 | 40° | 5.72 | 170° | 7.8 |
| 20 | 40.6° | 5.79 | 179° | 8.68 |
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