TREBOLISIMO DOS
ESP FIRST 31.7Sail number ESP/ESP5219
GPH
670
OSN
648.6
LOA
9.61 m
Displacement
3797 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6041
Medium
0.8258
High
0.9468
Triple Offshore
Low
0.7777
Medium
1.0144
High
1.1318
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.93 m
- Displacement
- 3797 kg
- Crew weight
- 450 kg
- Wetted surface
- 21.89 m²
Sails
- Mainsail
- 25.41 m²
- Genoa
- 30.05 m²
- Spinnaker
- 61.36 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 | 5 | 5.25 | 5.41 | 5.27 | 5.14 | 4.97 | 4.45 | 3.74 |
| 8 | 5.88 | 6.11 | 6.27 | 6.21 | 6.24 | 6.08 | 5.55 | 4.82 |
| 10 | 6.43 | 6.61 | 6.75 | 6.75 | 6.88 | 6.8 | 6.4 | 5.74 |
| 12 | 6.69 | 6.87 | 7.04 | 7.08 | 7.29 | 7.23 | 6.95 | 6.48 |
| 14 | 6.8 | 6.99 | 7.24 | 7.35 | 7.63 | 7.61 | 7.35 | 6.96 |
| 16 | 6.84 | 7.05 | 7.36 | 7.57 | 7.9 | 7.98 | 7.75 | 7.34 |
| 20 | 6.88 | 7.11 | 7.5 | 7.88 | 8.23 | 8.62 | 8.59 | 8.09 |
| 24 | 6.85 | 7.09 | 7.56 | 8.05 | 8.42 | 9.05 | 9.74 | 8.99 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 3.28 | 145.2° | 3.24 |
| 8 | 40.9° | 3.99 | 149.2° | 4.17 |
| 10 | 39.3° | 4.47 | 152.1° | 4.98 |
| 12 | 38.5° | 4.71 | 157.4° | 5.69 |
| 14 | 38.2° | 4.8 | 168.2° | 6.28 |
| 16 | 38.1° | 4.84 | 177.2° | 6.78 |
| 20 | 38.5° | 4.84 | 178.1° | 7.5 |
| 24 | 39.9° | 4.72 | 177.9° | 8.21 |
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