INFERNO
USA FARR 40 ODSail number USA/USA40048
GPH
531.8
OSN
519.6
LOA
12.415 m
Displacement
5125 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7982
Medium
1.0235
High
1.1597
Triple Offshore
Low
1.0204
Medium
1.2538
High
1.3992
Boat Specifications
Dimensions
- Length overall
- 12.415 m
- Beam
- 3.96 m
- Draft
- 2.6 m
- Displacement
- 5125 kg
- Crew weight
- 760 kg
- Wetted surface
- 29.85 m²
Sails
- Mainsail
- 64.59 m²
- Genoa
- 41.49 m²
- Spinnaker
- 153.36 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FARR 40 OD
- Builder
- CARROLL
- Designer
- FARR
- Year built
- 1997
- Stability index
- 123.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.57 | 6.89 | 7.12 | 7.01 | 6.78 | 6.62 | 5.99 | 5.04 |
| 8 | 7.46 | 7.7 | 7.88 | 7.85 | 7.86 | 7.81 | 7.36 | 6.33 |
| 10 | 7.77 | 8.01 | 8.29 | 8.36 | 8.4 | 8.49 | 8.17 | 7.39 |
| 12 | 7.94 | 8.19 | 8.56 | 8.8 | 8.78 | 9.07 | 8.87 | 8.14 |
| 14 | 8.04 | 8.31 | 8.75 | 9.15 | 9.13 | 9.51 | 9.64 | 8.79 |
| 16 | 8.11 | 8.4 | 8.9 | 9.4 | 9.54 | 9.96 | 10.52 | 9.53 |
| 20 | 8.17 | 8.5 | 9.1 | 9.78 | 10.61 | 10.86 | 12.17 | 11.51 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.3° | 4.36 | 142.4° | 4.36 |
| 8 | 39.4° | 5.15 | 143.8° | 5.48 |
| 10 | 37.8° | 5.48 | 150.5° | 6.4 |
| 12 | 37° | 5.65 | 156.5° | 7.15 |
| 14 | 37.2° | 5.75 | 161.9° | 7.75 |
| 16 | 37.2° | 5.81 | 160.4° | 8.33 |
| 20 | 37.5° | 5.82 | 148.7° | 9.97 |
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