Jip
NED Dehler 28Sail number NED/NED8941
GPH
766.3
OSN
742.1
LOA
8.512 m
Displacement
3028 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5159
Medium
0.7139
High
0.845
Triple Offshore
Low
0.6707
Medium
0.8889
High
1.014
Boat Specifications
Dimensions
- Length overall
- 8.512 m
- Beam
- 2.85 m
- Draft
- 1.39 m
- Displacement
- 3028 kg
- Crew weight
- 280 kg
- Wetted surface
- 16.91 m²
Sails
- Mainsail
- 20.07 m²
- Genoa
- 13.48 m²
- Spinnaker
- 39.5 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Dehler 28
- Builder
- Dehler
- Designer
- v.d. Stadt
- Year built
- 1988
- Stability index
- 110.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.01 | 4.29 | 4.49 | 4.71 | 4.75 | 4.6 | 4.16 | 3.57 |
| 8 | 4.78 | 5.07 | 5.32 | 5.66 | 5.74 | 5.6 | 5.12 | 4.53 |
| 10 | 5.36 | 5.67 | 5.89 | 6.23 | 6.28 | 6.21 | 5.9 | 5.35 |
| 12 | 5.82 | 6.03 | 6.21 | 6.51 | 6.61 | 6.55 | 6.33 | 5.99 |
| 14 | 6.08 | 6.26 | 6.42 | 6.66 | 6.93 | 6.87 | 6.64 | 6.37 |
| 16 | 6.2 | 6.39 | 6.6 | 6.76 | 7.23 | 7.21 | 6.98 | 6.66 |
| 20 | 6.23 | 6.45 | 6.84 | 7.12 | 7.59 | 7.86 | 7.68 | 7.3 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 46.2° | 2.55 | 147.8° | 3.09 |
| 8 | 44.5° | 3.1 | 152° | 3.93 |
| 10 | 43.5° | 3.5 | 154.7° | 4.66 |
| 12 | 43.5° | 3.86 | 161° | 5.32 |
| 14 | 41.8° | 4.14 | 175.4° | 5.88 |
| 16 | 41.2° | 4.25 | 179° | 6.28 |
| 20 | 42° | 4.21 | 179° | 6.85 |
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