VIRUS
ITA RIVETTOSail number ITA/ITA9293
GPH
754.9
OSN
734.6
LOA
7.52 m
Displacement
1056 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6184
Medium
0.8258
High
0.9169
Triple Offshore
Low
0.7908
Medium
1.0053
High
1.1076
Boat Specifications
Dimensions
- Length overall
- 7.52 m
- Beam
- 2.52 m
- Draft
- 1.38 m
- Displacement
- 1056 kg
- Crew weight
- 300 kg
- Wetted surface
- 9.95 m²
Sails
- Mainsail
- 16.31 m²
- Genoa
- 12.32 m²
- Spinnaker
- 25.87 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- RIVETTO
- Builder
- NEGRI NAUTICA
- Designer
- FONTANA-MALETTO-NA
- Year built
- 1978
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.43 | 4.65 | 4.83 | 4.79 | 4.75 | 4.58 | 4.08 | 3.52 |
| 8 | 5.2 | 5.37 | 5.48 | 5.56 | 5.56 | 5.45 | 5 | 4.41 |
| 10 | 5.58 | 5.71 | 5.82 | 5.99 | 5.99 | 5.9 | 5.65 | 5.21 |
| 12 | 5.76 | 5.92 | 6.11 | 6.32 | 6.41 | 6.3 | 6.04 | 5.73 |
| 14 | 5.83 | 6.05 | 6.34 | 6.53 | 6.78 | 6.68 | 6.42 | 6.08 |
| 16 | 5.86 | 6.1 | 6.47 | 6.71 | 7.13 | 7.07 | 6.78 | 6.44 |
| 20 | 5.79 | 6.09 | 6.55 | 7.01 | 7.61 | 7.99 | 7.65 | 7.15 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.5° | 2.96 | 150.2° | 3.05 |
| 8 | 41.6° | 3.51 | 154.5° | 3.83 |
| 10 | 39.9° | 3.91 | 156.1° | 4.55 |
| 12 | 39° | 4.08 | 180° | 5.24 |
| 14 | 39.2° | 4.11 | 180° | 5.7 |
| 16 | 39.9° | 4.09 | 180° | 6.04 |
| 20 | 41.8° | 3.96 | 180° | 6.71 |
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