VALENTINA
ITA EM 830Sail number ITA/ITA16976
GPH
756.6
OSN
736.5
LOA
8.3 m
Displacement
2680 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5516
Medium
0.7279
High
0.8115
Triple Offshore
Low
0.7047
Medium
0.8907
High
0.973
Boat Specifications
Dimensions
- Length overall
- 8.3 m
- Beam
- 2.87 m
- Draft
- 1.4 m
- Displacement
- 2680 kg
- Crew weight
- 320 kg
- Wetted surface
- 15.3 m²
Sails
- Mainsail
- 15.05 m²
- Genoa
- 26.04 m²
- Spinnaker
- 58.32 m²
- Asymmetric spinnaker
- 57.65 m²
Design
- Type
- EM 830
- Builder
- Sibma Navale It.
- Designer
- Quaranta E.M.
- Year built
- 1982
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.34 | 4.58 | 4.72 | 4.71 | 4.84 | 4.69 | 4.31 | 3.71 |
| 8 | 5.06 | 5.27 | 5.42 | 5.54 | 5.68 | 5.58 | 5.23 | 4.62 |
| 10 | 5.51 | 5.69 | 5.84 | 5.99 | 6.14 | 6.1 | 5.87 | 5.38 |
| 12 | 5.75 | 5.92 | 6.08 | 6.2 | 6.45 | 6.45 | 6.26 | 5.91 |
| 14 | 5.85 | 6.03 | 6.24 | 6.33 | 6.68 | 6.75 | 6.59 | 6.26 |
| 16 | 5.88 | 6.06 | 6.34 | 6.5 | 6.88 | 7.02 | 6.9 | 6.57 |
| 20 | 5.85 | 6.09 | 6.42 | 6.71 | 7.16 | 7.55 | 7.55 | 7.16 |
| 24 | 2.18 | 6.04 | 6.46 | 6.82 | 7.38 | 7.88 | 8.32 | 7.83 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 2.84 | 146.2° | 3.22 |
| 8 | 42.4° | 3.38 | 150.5° | 4 |
| 10 | 41.4° | 3.75 | 154.9° | 4.69 |
| 12 | 40.9° | 3.96 | 165.1° | 5.29 |
| 14 | 41° | 4.03 | 175.8° | 5.78 |
| 16 | 41.1° | 4.03 | 178.1° | 6.14 |
| 20 | 42.5° | 3.93 | 178.6° | 6.72 |
| 24 | 45.7° | 3.67 | 178.1° | 7.27 |
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