OPTIMUM 4
GRE DEHLER 30 ODSail number GRE/GRE046
GPH
587.4
OSN
575
LOA
9.12 m
Displacement
2749 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7164
Medium
0.9138
High
1.0351
Triple Offshore
Low
0.9185
Medium
1.1355
High
1.2821
Boat Specifications
Dimensions
- Length overall
- 9.12 m
- Beam
- 3.26 m
- Draft
- 2.17 m
- Displacement
- 2749 kg
- Crew weight
- 500 kg
- Wetted surface
- 20.65 m²
Sails
- Mainsail
- 34.41 m²
- Genoa
- 28.19 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 99.77 m²
Design
- Type
- DEHLER 30 OD
- Builder
- DEHLER
- Year built
- 2019
- Stability index
- 119
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.04 | 6.33 | 6.54 | 6.51 | 6.04 | 5.86 | 5.24 | 4.45 |
| 8 | 6.78 | 6.99 | 7.16 | 7.17 | 7.01 | 6.93 | 6.49 | 5.6 |
| 10 | 7.06 | 7.3 | 7.63 | 7.72 | 7.68 | 7.63 | 7.27 | 6.55 |
| 12 | 7.2 | 7.49 | 7.93 | 8.23 | 8.28 | 8.34 | 7.96 | 7.22 |
| 14 | 7.3 | 7.61 | 8.14 | 8.62 | 8.72 | 9.07 | 8.72 | 7.76 |
| 16 | 7.38 | 7.71 | 8.29 | 8.92 | 9.12 | 9.72 | 9.63 | 8.41 |
| 20 | 7.45 | 7.84 | 8.53 | 9.35 | 10.38 | 10.8 | 12.19 | 10.3 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.99 | 144.2° | 3.85 |
| 8 | 40° | 4.67 | 147.8° | 4.85 |
| 10 | 38.2° | 4.96 | 148.8° | 5.68 |
| 12 | 38.1° | 5.11 | 149.8° | 6.25 |
| 14 | 37.5° | 5.2 | 147.5° | 6.72 |
| 16 | 37.5° | 5.24 | 144.8° | 7.28 |
| 20 | 38.2° | 5.23 | 141.4° | 8.92 |
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