TREBOLISIMO DOS
ESP FIRST 31.7Sail number ESP/ESP5219
GPH
668.7
OSN
647.7
LOA
9.61 m
Displacement
3797 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6005
Medium
0.8265
High
0.9504
Triple Offshore
Low
0.7762
Medium
1.0174
High
1.1384
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
- 21.74 m²
Sails
- Mainsail
- 25.48 m²
- Genoa
- 30.75 m²
- Spinnaker
- 61.36 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 31.7
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1998
- Stability index
- 106.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.91 | 5.2 | 5.42 | 5.33 | 5.18 | 5.01 | 4.51 | 3.8 |
| 8 | 5.83 | 6.11 | 6.32 | 6.3 | 6.31 | 6.14 | 5.59 | 4.86 |
| 10 | 6.45 | 6.65 | 6.79 | 6.83 | 6.93 | 6.85 | 6.48 | 5.79 |
| 12 | 6.73 | 6.9 | 7.07 | 7.12 | 7.31 | 7.25 | 6.98 | 6.55 |
| 14 | 6.82 | 7.01 | 7.27 | 7.38 | 7.69 | 7.66 | 7.37 | 7 |
| 16 | 6.86 | 7.07 | 7.4 | 7.65 | 8 | 8.1 | 7.8 | 7.36 |
| 20 | 6.87 | 7.09 | 7.5 | 8.01 | 8.39 | 8.84 | 8.79 | 8.2 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.2 | 146° | 3.29 |
| 8 | 41.4° | 3.89 | 150.2° | 4.21 |
| 10 | 40.6° | 4.42 | 152° | 5.02 |
| 12 | 39.4° | 4.7 | 157° | 5.75 |
| 14 | 38.8° | 4.81 | 169.4° | 6.35 |
| 16 | 38.7° | 4.85 | 177.2° | 6.84 |
| 20 | 39° | 4.84 | 178.1° | 7.54 |
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