CARPANCHO
ESP FIRST 31.7Sail number ESP/ESP5537
GPH
670.9
OSN
650.6
LOA
9.49 m
Displacement
3956 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5992
Medium
0.8223
High
0.946
Triple Offshore
Low
0.7741
Medium
1.0134
High
1.1345
Boat Specifications
Dimensions
- Length overall
- 9.49 m
- Beam
- 3.21 m
- Draft
- 1.95 m
- Displacement
- 3956 kg
- Crew weight
- 410 kg
- Wetted surface
- 22.34 m²
Sails
- Mainsail
- 25.88 m²
- Genoa
- 28.58 m²
- Spinnaker
- 63.98 m²
- Asymmetric spinnaker
- 0 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 | 4.86 | 5.13 | 5.36 | 5.29 | 5.21 | 5.05 | 4.57 | 3.84 |
| 8 | 5.74 | 6.03 | 6.26 | 6.24 | 6.32 | 6.17 | 5.63 | 4.88 |
| 10 | 6.39 | 6.59 | 6.75 | 6.82 | 6.92 | 6.85 | 6.51 | 5.79 |
| 12 | 6.7 | 6.87 | 7.02 | 7.1 | 7.29 | 7.23 | 6.99 | 6.55 |
| 14 | 6.81 | 7.01 | 7.22 | 7.31 | 7.65 | 7.62 | 7.35 | 6.99 |
| 16 | 6.86 | 7.06 | 7.38 | 7.56 | 7.94 | 8.04 | 7.76 | 7.32 |
| 20 | 6.86 | 7.09 | 7.49 | 7.95 | 8.31 | 8.73 | 8.67 | 8.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.18 | 146° | 3.33 |
| 8 | 41.2° | 3.83 | 150° | 4.23 |
| 10 | 40.5° | 4.35 | 151° | 5.02 |
| 12 | 39.8° | 4.67 | 157° | 5.74 |
| 14 | 39° | 4.79 | 180° | 6.36 |
| 16 | 38.8° | 4.83 | 180° | 6.85 |
| 20 | 39.8° | 4.77 | 180° | 7.52 |
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