DIVERSA
ITA First 31.7Sail number ITA/ITA14788
GPH
661.8
OSN
641.4
LOA
9.61 m
Displacement
3724 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.61
Medium
0.8325
High
0.9526
Triple Offshore
Low
0.7874
Medium
1.0265
High
1.1479
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.93 m
- Displacement
- 3724 kg
- Crew weight
- 280 kg
- Wetted surface
- 21.07 m²
Sails
- Mainsail
- 25.41 m²
- Genoa
- 29.2 m²
- Spinnaker
- 66.3 m²
- Asymmetric spinnaker
- 66.33 m²
Design
- Type
- First 31.7
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1998
- Stability index
- 121.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.88 | 5.16 | 5.38 | 5.32 | 5.36 | 5.19 | 4.68 | 3.95 |
| 8 | 5.82 | 6.1 | 6.31 | 6.37 | 6.47 | 6.32 | 5.8 | 5.02 |
| 10 | 6.45 | 6.65 | 6.8 | 6.93 | 7.04 | 6.96 | 6.66 | 5.92 |
| 12 | 6.73 | 6.91 | 7.08 | 7.19 | 7.45 | 7.39 | 7.13 | 6.67 |
| 14 | 6.83 | 7.03 | 7.29 | 7.41 | 7.86 | 7.87 | 7.56 | 7.1 |
| 16 | 6.87 | 7.09 | 7.44 | 7.69 | 8.16 | 8.35 | 8.04 | 7.49 |
| 20 | 6.87 | 7.11 | 7.56 | 8.09 | 8.6 | 9.17 | 9.18 | 8.42 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.19 | 145.1° | 3.42 |
| 8 | 41.4° | 3.89 | 147.5° | 4.34 |
| 10 | 40.6° | 4.4 | 147.5° | 5.13 |
| 12 | 39.6° | 4.68 | 157.4° | 5.86 |
| 14 | 39° | 4.79 | 169.1° | 6.45 |
| 16 | 38.8° | 4.82 | 177.2° | 6.92 |
| 20 | 39.4° | 4.8 | 177.2° | 7.67 |
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