Plan B
FIN Elan 31Sail number FIN/FIN10060
GPH
678.5
OSN
659.8
LOA
9.2 m
Displacement
4500 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5976
Medium
0.812
High
0.9373
Triple Offshore
Low
0.7761
Medium
0.9968
High
1.1109
Boat Specifications
Dimensions
- Length overall
- 9.2 m
- Beam
- 3.2 m
- Draft
- 1.91 m
- Displacement
- 4500 kg
- Crew weight
- 400 kg
- Wetted surface
- 21.22 m²
Sails
- Mainsail
- 29.51 m²
- Genoa
- 24.67 m²
- Spinnaker
- 59.76 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Elan 31
- Builder
- Elan Marine
- Designer
- Rob Humphreys
- Year built
- 2002
- Stability index
- 112.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.96 | 5.28 | 5.58 | 5.59 | 5.19 | 4.98 | 4.48 | 3.79 |
| 8 | 5.82 | 6.1 | 6.34 | 6.39 | 6.17 | 6.02 | 5.52 | 4.83 |
| 10 | 6.29 | 6.51 | 6.72 | 6.8 | 6.73 | 6.65 | 6.31 | 5.71 |
| 12 | 6.51 | 6.71 | 6.95 | 7.07 | 7.07 | 7.02 | 6.78 | 6.38 |
| 14 | 6.66 | 6.82 | 7.1 | 7.3 | 7.37 | 7.35 | 7.13 | 6.8 |
| 16 | 6.73 | 6.91 | 7.21 | 7.49 | 7.62 | 7.65 | 7.47 | 7.13 |
| 20 | 6.8 | 7 | 7.34 | 7.74 | 8.1 | 8.21 | 8.13 | 7.77 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.2 | 145.7° | 3.28 |
| 8 | 42.3° | 3.85 | 150.5° | 4.18 |
| 10 | 39.4° | 4.31 | 153.8° | 4.96 |
| 12 | 38.7° | 4.6 | 160.4° | 5.65 |
| 14 | 38.2° | 4.74 | 173.6° | 6.23 |
| 16 | 37.8° | 4.81 | 179° | 6.68 |
| 20 | 37.8° | 4.85 | 179° | 7.3 |
Loading polar chart…