Mostly Harmless
SLO Elan S5Sail number SLO/SLO4242
GPH
582.3
OSN
567.9
LOA
11.95 m
Displacement
8170 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6985
Medium
0.9295
High
1.0576
Triple Offshore
Low
0.9096
Medium
1.1586
High
1.2916
Boat Specifications
Dimensions
- Length overall
- 11.95 m
- Beam
- 3.89 m
- Draft
- 2.35 m
- Displacement
- 8170 kg
- Crew weight
- 833 kg
- Wetted surface
- 35.22 m²
Sails
- Mainsail
- 52.61 m²
- Genoa
- 37.9 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 134.17 m²
Design
- Type
- Elan S5
- Builder
- Elan
- Designer
- Humphreys
- Year built
- 2016
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.78 | 6.2 | 6.56 | 6.58 | 6.09 | 5.9 | 5.3 | 4.47 |
| 8 | 6.79 | 7.14 | 7.42 | 7.48 | 7.26 | 7.14 | 6.58 | 5.68 |
| 10 | 7.3 | 7.6 | 7.87 | 7.97 | 7.94 | 7.87 | 7.52 | 6.7 |
| 12 | 7.53 | 7.81 | 8.15 | 8.32 | 8.38 | 8.36 | 8.08 | 7.45 |
| 14 | 7.73 | 7.95 | 8.31 | 8.63 | 8.78 | 8.84 | 8.56 | 7.91 |
| 16 | 7.83 | 8.07 | 8.43 | 8.88 | 9.05 | 9.3 | 9.06 | 8.26 |
| 20 | 7.94 | 8.2 | 8.65 | 9.18 | 9.61 | 10.03 | 10.15 | 8.98 |
| 24 | 7.96 | 8.25 | 8.8 | 9.38 | 10.25 | 10.61 | 11.69 | 9.8 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45° | 3.71 | 143.1° | 3.87 |
| 8 | 42.6° | 4.48 | 146.9° | 4.92 |
| 10 | 41.2° | 4.92 | 148.5° | 5.8 |
| 12 | 39.2° | 5.25 | 149.5° | 6.46 |
| 14 | 38.8° | 5.41 | 150.4° | 6.86 |
| 16 | 38.5° | 5.51 | 171.8° | 7.28 |
| 20 | 38.4° | 5.6 | 176.3° | 8.14 |
| 24 | 38.9° | 5.58 | 175.7° | 8.86 |
Loading polar chart…