AMARENA II
ESP FIRST 31.7Sail number ESP/ESP5462
GPH
666.3
OSN
644.9
LOA
9.61 m
Displacement
3713 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6074
Medium
0.8305
High
0.9534
Triple Offshore
Low
0.7819
Medium
1.0197
High
1.1406
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.93 m
- Displacement
- 3713 kg
- Crew weight
- 425 kg
- Wetted surface
- 21.55 m²
Sails
- Mainsail
- 25.58 m²
- Genoa
- 29.75 m²
- Spinnaker
- 60.47 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1998
- Stability index
- 110
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.03 | 5.28 | 5.45 | 5.31 | 5.16 | 4.99 | 4.46 | 3.76 |
| 8 | 5.92 | 6.15 | 6.3 | 6.24 | 6.27 | 6.11 | 5.57 | 4.84 |
| 10 | 6.46 | 6.64 | 6.78 | 6.78 | 6.91 | 6.82 | 6.43 | 5.77 |
| 12 | 6.73 | 6.9 | 7.07 | 7.11 | 7.32 | 7.27 | 6.97 | 6.51 |
| 14 | 6.84 | 7.04 | 7.29 | 7.39 | 7.68 | 7.66 | 7.39 | 6.99 |
| 16 | 6.9 | 7.11 | 7.43 | 7.63 | 7.98 | 8.04 | 7.8 | 7.38 |
| 20 | 6.93 | 7.16 | 7.57 | 7.97 | 8.35 | 8.76 | 8.69 | 8.17 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.3 | 145.7° | 3.25 |
| 8 | 40.8° | 4.01 | 149.6° | 4.19 |
| 10 | 39.4° | 4.49 | 152.4° | 5.01 |
| 12 | 38.4° | 4.73 | 157.7° | 5.72 |
| 14 | 38.2° | 4.83 | 169.4° | 6.32 |
| 16 | 38.1° | 4.88 | 177.2° | 6.82 |
| 20 | 38.4° | 4.87 | 178.1° | 7.56 |
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