MIRALEJOS
ESP FIRST 31.7Sail number ESP/ESP5512_C
GPH
671.6
OSN
650.5
LOA
9.49 m
Displacement
3712 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6687
Medium
0.9242
High
1.079
Triple Offshore
Low
0.8651
Medium
1.1397
High
1.2929
Boat Specifications
Dimensions
- Length overall
- 9.49 m
- Beam
- 3.22 m
- Draft
- 1.93 m
- Displacement
- 3712 kg
- Crew weight
- 467 kg
- Wetted surface
- 21.9 m²
Sails
- Mainsail
- 25.71 m²
- Genoa
- 24.76 m²
- Spinnaker
- 58.62 m²
- Asymmetric spinnaker
- 62.06 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.79 | 5.06 | 5.27 | 5.25 | 5.26 | 5.07 | 4.54 | 3.84 |
| 8 | 5.68 | 5.97 | 6.19 | 6.29 | 6.36 | 6.17 | 5.61 | 4.87 |
| 10 | 6.33 | 6.54 | 6.7 | 6.88 | 6.93 | 6.83 | 6.46 | 5.76 |
| 12 | 6.69 | 6.85 | 6.99 | 7.21 | 7.31 | 7.22 | 6.95 | 6.5 |
| 14 | 6.87 | 7.04 | 7.23 | 7.42 | 7.72 | 7.63 | 7.31 | 6.95 |
| 16 | 6.94 | 7.15 | 7.43 | 7.57 | 8.13 | 8.08 | 7.73 | 7.29 |
| 20 | 6.96 | 7.2 | 7.66 | 8.07 | 8.66 | 9.06 | 8.67 | 8.08 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.13 | 146° | 3.33 |
| 8 | 41.2° | 3.79 | 150° | 4.22 |
| 10 | 40.5° | 4.3 | 152.5° | 5 |
| 12 | 39.2° | 4.7 | 157.5° | 5.71 |
| 14 | 38.2° | 4.89 | 180° | 6.34 |
| 16 | 37.9° | 4.95 | 180° | 6.82 |
| 20 | 38.6° | 4.92 | 180° | 7.5 |
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