Bojangles
NED Dehler 31Sail number NED/NED8531
GPH
712.2
OSN
689.3
LOA
9.43 m
Displacement
3900 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5673
Medium
0.7804
High
0.9013
Triple Offshore
Low
0.7322
Medium
0.9538
High
1.0658
Boat Specifications
Dimensions
- Length overall
- 9.43 m
- Beam
- 3.1 m
- Draft
- 1.51 m
- Displacement
- 3900 kg
- Crew weight
- 478 kg
- Wetted surface
- 20.44 m²
Sails
- Mainsail
- 26.15 m²
- Genoa
- 22.77 m²
- Spinnaker
- 51.15 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Dehler 31
- Builder
- Dehler
- Designer
- vd Stadt & prtnrs
- Year built
- 1985
- Stability index
- 117.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.61 | 4.87 | 5.04 | 4.97 | 4.99 | 4.81 | 4.31 | 3.64 |
| 8 | 5.45 | 5.7 | 5.86 | 5.92 | 5.97 | 5.81 | 5.31 | 4.67 |
| 10 | 5.98 | 6.16 | 6.3 | 6.43 | 6.48 | 6.4 | 6.07 | 5.52 |
| 12 | 6.27 | 6.42 | 6.56 | 6.72 | 6.8 | 6.73 | 6.51 | 6.16 |
| 14 | 6.44 | 6.58 | 6.75 | 6.9 | 7.08 | 7.02 | 6.82 | 6.54 |
| 16 | 6.51 | 6.68 | 6.89 | 7.02 | 7.36 | 7.32 | 7.11 | 6.83 |
| 20 | 6.56 | 6.75 | 7.07 | 7.31 | 7.88 | 8.02 | 7.82 | 7.41 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.99 | 146.9° | 3.15 |
| 8 | 42.4° | 3.62 | 151.4° | 4.04 |
| 10 | 41.1° | 4.08 | 155° | 4.81 |
| 12 | 39.6° | 4.4 | 162.8° | 5.49 |
| 14 | 38.8° | 4.57 | 175.4° | 6.05 |
| 16 | 38.4° | 4.63 | 179° | 6.45 |
| 20 | 38.8° | 4.63 | 179° | 7 |
Loading polar chart…