BANA BIOLETTA 4
GRE ILC 40Sail number GRE/GRE48
GPH
536.1
OSN
524
LOA
12.49 m
Displacement
5846 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.789
Medium
1.017
High
1.1536
Triple Offshore
Low
1.0102
Medium
1.2445
High
1.3877
Boat Specifications
Dimensions
- Length overall
- 12.49 m
- Beam
- 3.96 m
- Draft
- 2.58 m
- Displacement
- 5846 kg
- Crew weight
- 780 kg
- Wetted surface
- 31.07 m²
Sails
- Mainsail
- 66.17 m²
- Genoa
- 48.6 m²
- Spinnaker
- 138.12 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ILC 40
- Builder
- COOKSON
- Designer
- B. FARR
- Year built
- 1995
- Stability index
- 127.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.65 | 6.95 | 7.14 | 7.01 | 6.64 | 6.44 | 5.79 | 4.85 |
| 8 | 7.49 | 7.71 | 7.86 | 7.81 | 7.75 | 7.65 | 7.12 | 6.08 |
| 10 | 7.81 | 8.03 | 8.26 | 8.29 | 8.36 | 8.32 | 7.93 | 7.15 |
| 12 | 7.98 | 8.21 | 8.54 | 8.7 | 8.79 | 8.91 | 8.53 | 7.9 |
| 14 | 8.09 | 8.34 | 8.74 | 9.04 | 9.13 | 9.45 | 9.17 | 8.47 |
| 16 | 8.18 | 8.44 | 8.89 | 9.3 | 9.44 | 9.9 | 9.91 | 9.07 |
| 20 | 8.26 | 8.57 | 9.1 | 9.69 | 10.23 | 10.73 | 11.75 | 10.62 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 4.44 | 141.5° | 4.2 |
| 8 | 39° | 5.2 | 145.6° | 5.27 |
| 10 | 37.2° | 5.54 | 150.9° | 6.19 |
| 12 | 37° | 5.73 | 157.4° | 6.95 |
| 14 | 36.7° | 5.84 | 166.4° | 7.57 |
| 16 | 36.4° | 5.92 | 175.4° | 8.13 |
| 20 | 36.6° | 5.96 | 155° | 9.22 |
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