La Strega Bianca
NOR BB 13.5Sail number NOR/NOR9340
GPH
492.5
OSN
486.3
LOA
13.28 m
Displacement
2641 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.9315
Medium
1.1917
High
1.3894
Triple Offshore
Low
1.2269
Medium
1.5241
High
1.7335
Boat Specifications
Dimensions
- Length overall
- 13.28 m
- Beam
- 3.46 m
- Draft
- 2.28 m
- Displacement
- 2641 kg
- Crew weight
- 852 kg
- Wetted surface
- 27.13 m²
Sails
- Mainsail
- 59.54 m²
- Genoa
- 42.34 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 113.8 m²
Design
- Type
- BB 13.5
- Builder
- Boerresen
- Designer
- Boerresen Anders
- Year built
- 2004
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 7.22 | 7.73 | 8.16 | 8.15 | 7.47 | 7.16 | 6.2 | 5.09 |
| 8 | 7.93 | 8.31 | 8.83 | 9.21 | 8.79 | 8.65 | 7.96 | 6.63 |
| 10 | 8.22 | 8.59 | 9.24 | 9.82 | 9.7 | 9.85 | 9.06 | 7.78 |
| 12 | 8.36 | 8.77 | 9.52 | 10.23 | 10.79 | 10.63 | 10.36 | 8.86 |
| 14 | 8.39 | 8.83 | 9.7 | 10.53 | 11.51 | 11.51 | 11.86 | 9.92 |
| 16 | 8.55 | 9.01 | 9.78 | 10.73 | 12.02 | 12.48 | 13.03 | 11.44 |
| 20 | 8.57 | 9.13 | 10.17 | 11.06 | 12.58 | 13.57 | 14.85 | 14.44 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 4.66 | 139.2° | 4.41 |
| 8 | 41.7° | 5.28 | 139.7° | 5.74 |
| 10 | 40.8° | 5.57 | 144.7° | 6.74 |
| 12 | 40.3° | 5.71 | 150.4° | 7.61 |
| 14 | 40.8° | 5.72 | 141.3° | 8.59 |
| 16 | 40.8° | 5.83 | 140.5° | 9.91 |
| 20 | 41.7° | 5.78 | 145.7° | 12.5 |
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