Inffani
FIN Inferno 31Sail number FIN/FIN7799
GPH
675.8
OSN
660.7
LOA
9.447 m
Displacement
4392 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6188
Medium
0.8151
High
0.9193
Triple Offshore
Low
0.7945
Medium
0.9933
High
1.0911
Boat Specifications
Dimensions
- Length overall
- 9.447 m
- Beam
- 3.02 m
- Draft
- 1.64 m
- Displacement
- 4392 kg
- Crew weight
- 450 kg
- Wetted surface
- 20.47 m²
Sails
- Mainsail
- 33.03 m²
- Genoa
- 30.27 m²
- Spinnaker
- 60.03 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Inferno 31
- Builder
- Finngulf yacht
- Designer
- Hakan sodergren
- Year built
- 1990
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.04 | 5.32 | 5.55 | 5.5 | 5.31 | 5.14 | 4.67 | 3.98 |
| 8 | 5.89 | 6.11 | 6.27 | 6.27 | 6.27 | 6.15 | 5.65 | 4.95 |
| 10 | 6.31 | 6.46 | 6.59 | 6.64 | 6.71 | 6.64 | 6.36 | 5.79 |
| 12 | 6.48 | 6.64 | 6.8 | 6.86 | 7.02 | 6.96 | 6.73 | 6.41 |
| 14 | 6.55 | 6.73 | 6.96 | 7.07 | 7.33 | 7.28 | 7.04 | 6.75 |
| 16 | 6.59 | 6.77 | 7.07 | 7.27 | 7.6 | 7.62 | 7.39 | 7.04 |
| 20 | 6.6 | 6.8 | 7.17 | 7.57 | 7.87 | 8.15 | 8.07 | 7.7 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.34 | 147° | 3.44 |
| 8 | 41.6° | 3.93 | 152° | 4.29 |
| 10 | 41.2° | 4.34 | 153.5° | 5.05 |
| 12 | 40.1° | 4.53 | 166° | 5.73 |
| 14 | 39.8° | 4.61 | 180° | 6.32 |
| 16 | 39.4° | 4.65 | 180° | 6.68 |
| 20 | 39.8° | 4.66 | 180° | 7.27 |
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