Klaver 4
NED vd Stadt25/ZeetonSail number NED/NED8943
GPH
788.1
OSN
766.5
LOA
7.2 m
Displacement
1946 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5862
Medium
0.7864
High
0.9064
Triple Offshore
Low
0.7521
Medium
0.9634
High
1.0805
Boat Specifications
Dimensions
- Length overall
- 7.2 m
- Beam
- 2.83 m
- Draft
- 1.36 m
- Displacement
- 1946 kg
- Crew weight
- 349 kg
- Wetted surface
- 13.09 m²
Sails
- Mainsail
- 14.46 m²
- Genoa
- 12.83 m²
- Spinnaker
- 38.6 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- vd Stadt25/Zeeton
- Designer
- vd Stadt
- Year built
- 1980
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.01 | 4.23 | 4.39 | 4.59 | 4.67 | 4.54 | 4.18 | 3.63 |
| 8 | 4.71 | 4.96 | 5.15 | 5.44 | 5.51 | 5.42 | 5.06 | 4.5 |
| 10 | 5.22 | 5.43 | 5.58 | 5.84 | 5.9 | 5.84 | 5.64 | 5.24 |
| 12 | 5.52 | 5.66 | 5.8 | 6.09 | 6.22 | 6.16 | 5.96 | 5.7 |
| 14 | 5.7 | 5.83 | 5.98 | 6.26 | 6.54 | 6.49 | 6.27 | 5.98 |
| 16 | 5.8 | 5.96 | 6.16 | 6.36 | 6.82 | 6.81 | 6.59 | 6.27 |
| 20 | 5.81 | 6.03 | 6.43 | 6.64 | 7.1 | 7.33 | 7.21 | 6.87 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 2.61 | 149.2° | 3.15 |
| 8 | 42.6° | 3.1 | 153.1° | 3.91 |
| 10 | 43° | 3.46 | 155.6° | 4.58 |
| 12 | 41.7° | 3.77 | 180° | 5.19 |
| 14 | 39.8° | 4.01 | 180° | 5.64 |
| 16 | 39.6° | 4.08 | 180° | 5.93 |
| 20 | 40.8° | 3.99 | 180° | 6.49 |
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