THE BOSS I
ESP DEHLER 41 Q.B.Sail number ESP/ESP9997
GPH
598.2
OSN
578.7
LOA
12.4 m
Displacement
8916 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7377
Medium
1.0327
High
1.214
Triple Offshore
Low
0.9594
Medium
1.2861
High
1.4646
Boat Specifications
Dimensions
- Length overall
- 12.4 m
- Beam
- 3.91 m
- Draft
- 2.15 m
- Displacement
- 8916 kg
- Crew weight
- 740 kg
- Wetted surface
- 39.22 m²
Sails
- Mainsail
- 54.14 m²
- Genoa
- 39.56 m²
- Spinnaker
- 123.84 m²
- Asymmetric spinnaker
- 99.89 m²
Design
- Type
- DEHLER 41 Q.B.
- Builder
- DEHLER
- Designer
- JUDEL/VROLIJK
- Year built
- 2011
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.23 | 5.57 | 5.84 | 5.81 | 5.85 | 5.7 | 5.13 | 4.29 |
| 8 | 6.32 | 6.67 | 6.94 | 7.06 | 7.16 | 6.98 | 6.38 | 5.44 |
| 10 | 7.16 | 7.44 | 7.65 | 7.83 | 7.93 | 7.82 | 7.38 | 6.5 |
| 12 | 7.63 | 7.86 | 8.03 | 8.21 | 8.37 | 8.3 | 7.99 | 7.37 |
| 14 | 7.83 | 8.06 | 8.29 | 8.41 | 8.76 | 8.74 | 8.41 | 7.96 |
| 16 | 7.91 | 8.15 | 8.49 | 8.63 | 9.16 | 9.24 | 8.86 | 8.35 |
| 20 | 7.97 | 8.21 | 8.65 | 9.15 | 9.72 | 10.18 | 9.99 | 9.24 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.1° | 3.38 | 139.9° | 3.72 |
| 8 | 42.5° | 4.17 | 148.2° | 4.72 |
| 10 | 41.9° | 4.79 | 149.1° | 5.63 |
| 12 | 40.5° | 5.24 | 154.4° | 6.44 |
| 14 | 39.6° | 5.43 | 162.8° | 7.09 |
| 16 | 39.3° | 5.52 | 180° | 7.7 |
| 20 | 39° | 5.61 | 180° | 8.51 |
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