QQ7
ITA Vismara 41Sail number ITA/ITA2533
GPH
573.2
OSN
557.2
LOA
12.475 m
Displacement
6561 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7099
Medium
0.9584
High
1.0974
Triple Offshore
Low
0.9158
Medium
1.181
High
1.3237
Boat Specifications
Dimensions
- Length overall
- 12.475 m
- Beam
- 3.6 m
- Draft
- 2.62 m
- Displacement
- 6561 kg
- Crew weight
- 740 kg
- Wetted surface
- 31.76 m²
Sails
- Mainsail
- 48.25 m²
- Genoa
- 41 m²
- Spinnaker
- 122.26 m²
- Asymmetric spinnaker
- 97.64 m²
Design
- Type
- Vismara 41
- Builder
- Marine Service
- Designer
- Vismara
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.74 | 6.06 | 6.33 | 6.26 | 6.11 | 5.96 | 5.37 | 4.53 |
| 8 | 6.85 | 7.15 | 7.36 | 7.32 | 7.4 | 7.27 | 6.69 | 5.71 |
| 10 | 7.49 | 7.7 | 7.87 | 7.89 | 8.04 | 7.97 | 7.63 | 6.78 |
| 12 | 7.73 | 7.95 | 8.17 | 8.21 | 8.47 | 8.47 | 8.15 | 7.61 |
| 14 | 7.82 | 8.05 | 8.4 | 8.54 | 8.94 | 9.02 | 8.66 | 8.1 |
| 16 | 7.86 | 8.1 | 8.52 | 8.87 | 9.24 | 9.52 | 9.27 | 8.57 |
| 20 | 8.01 | 8.24 | 8.63 | 9.28 | 9.77 | 10.39 | 10.74 | 9.72 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.78 | 142° | 3.92 |
| 8 | 40.9° | 4.6 | 147° | 4.94 |
| 10 | 39.8° | 5.16 | 149° | 5.87 |
| 12 | 38.8° | 5.41 | 155° | 6.66 |
| 14 | 38.2° | 5.51 | 166° | 7.27 |
| 16 | 38.1° | 5.57 | 180° | 7.84 |
| 20 | 38.6° | 5.69 | 180° | 8.73 |
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