MIRALEJOS
ESP FIRST 31.7Sail number ESP/ESP5512_C
GPH
665.9
OSN
643.2
LOA
9.61 m
Displacement
3712 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.604
Medium
0.8298
High
0.965
Triple Offshore
Low
0.7765
Medium
1.022
High
1.1587
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.92 m
- Displacement
- 3712 kg
- Crew weight
- 460 kg
- Wetted surface
- 21.8 m²
Sails
- Mainsail
- 25.71 m²
- Genoa
- 24.76 m²
- Spinnaker
- 58.62 m²
- Asymmetric spinnaker
- 57.53 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1998
- Stability index
- 117.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.86 | 5.11 | 5.26 | 5.2 | 5.23 | 5.06 | 4.55 | 3.86 |
| 8 | 5.78 | 6.02 | 6.18 | 6.25 | 6.34 | 6.18 | 5.68 | 4.94 |
| 10 | 6.37 | 6.56 | 6.71 | 6.87 | 6.98 | 6.88 | 6.53 | 5.82 |
| 12 | 6.72 | 6.88 | 7.03 | 7.24 | 7.41 | 7.34 | 7.05 | 6.49 |
| 14 | 6.91 | 7.08 | 7.29 | 7.51 | 7.83 | 7.79 | 7.48 | 6.98 |
| 16 | 6.99 | 7.21 | 7.5 | 7.67 | 8.21 | 8.23 | 7.93 | 7.37 |
| 20 | 7.06 | 7.3 | 7.75 | 8.08 | 8.82 | 9.2 | 8.92 | 8.17 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.18 | 144.8° | 3.34 |
| 8 | 41.1° | 3.9 | 147.3° | 4.28 |
| 10 | 39.6° | 4.41 | 147.8° | 5.04 |
| 12 | 38.4° | 4.75 | 157.7° | 5.7 |
| 14 | 37.8° | 4.92 | 169.4° | 6.31 |
| 16 | 37.6° | 4.98 | 177.2° | 6.81 |
| 20 | 37.8° | 5 | 178.1° | 7.56 |
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