BICHO RUIN
ESP FIRST 41S5 MODSail number ESP/ESP3111_C
GPH
615.1
OSN
595
LOA
12.3 m
Displacement
7177 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6455
Medium
0.8975
High
1.0542
Triple Offshore
Low
0.8365
Medium
1.1082
High
1.2573
Boat Specifications
Dimensions
- Length overall
- 12.3 m
- Beam
- 3.9 m
- Draft
- 2.49 m
- Displacement
- 7177 kg
- Crew weight
- 726 kg
- Wetted surface
- 31.24 m²
Sails
- Mainsail
- 44.47 m²
- Genoa
- 41.12 m²
- Spinnaker
- 86.04 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 41S5 MOD
- Builder
- BENETEAU
- Designer
- J. BERRET
- Year built
- 1988
- Stability index
- 128.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.33 | 5.63 | 5.87 | 5.77 | 5.56 | 5.36 | 4.79 | 4.02 |
| 8 | 6.36 | 6.67 | 6.89 | 6.85 | 6.81 | 6.59 | 5.95 | 5.15 |
| 10 | 7.07 | 7.28 | 7.44 | 7.47 | 7.54 | 7.42 | 6.94 | 6.13 |
| 12 | 7.42 | 7.59 | 7.75 | 7.84 | 7.95 | 7.86 | 7.54 | 6.99 |
| 14 | 7.6 | 7.79 | 7.99 | 8.07 | 8.35 | 8.25 | 7.94 | 7.54 |
| 16 | 7.68 | 7.9 | 8.21 | 8.36 | 8.74 | 8.68 | 8.34 | 7.92 |
| 20 | 7.75 | 8.01 | 8.48 | 8.85 | 9.21 | 9.49 | 9.24 | 8.71 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.5 | 144.2° | 3.48 |
| 8 | 41.2° | 4.25 | 149.3° | 4.46 |
| 10 | 40.6° | 4.83 | 152° | 5.31 |
| 12 | 39° | 5.23 | 155° | 6.1 |
| 14 | 38.2° | 5.42 | 163.7° | 6.77 |
| 16 | 38.1° | 5.51 | 177.2° | 7.34 |
| 20 | 38.2° | 5.55 | 179° | 8.08 |
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