BICHO RUIN
ESP FIRST 41S5 MODSail number ESP/ESP3111_C
GPH
608.8
OSN
589.1
LOA
12.3 m
Displacement
7177 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6612
Medium
0.9117
High
1.0589
Triple Offshore
Low
0.8548
Medium
1.1165
High
1.2521
Boat Specifications
Dimensions
- Length overall
- 12.3 m
- Beam
- 3.9 m
- Draft
- 2.49 m
- Displacement
- 7177 kg
- Crew weight
- 727 kg
- Wetted surface
- 31.56 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
- 126.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.57 | 5.85 | 6.04 | 5.9 | 5.62 | 5.41 | 4.8 | 4.01 |
| 8 | 6.57 | 6.81 | 6.96 | 6.9 | 6.84 | 6.65 | 6.02 | 5.18 |
| 10 | 7.13 | 7.31 | 7.44 | 7.43 | 7.51 | 7.39 | 6.95 | 6.19 |
| 12 | 7.42 | 7.58 | 7.74 | 7.78 | 7.91 | 7.83 | 7.52 | 7 |
| 14 | 7.57 | 7.75 | 7.95 | 8.02 | 8.25 | 8.19 | 7.91 | 7.52 |
| 16 | 7.65 | 7.85 | 8.12 | 8.25 | 8.57 | 8.54 | 8.27 | 7.89 |
| 20 | 7.74 | 7.96 | 8.32 | 8.62 | 9.05 | 9.27 | 9.07 | 8.59 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.66 | 143.8° | 3.47 |
| 8 | 40.6° | 4.46 | 148.4° | 4.48 |
| 10 | 39° | 5 | 151.6° | 5.37 |
| 12 | 37.6° | 5.32 | 156.8° | 6.13 |
| 14 | 37° | 5.46 | 166.4° | 6.78 |
| 16 | 36.4° | 5.55 | 177.2° | 7.32 |
| 20 | 36.9° | 5.61 | 179° | 8.05 |
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