Klaver 4
NED vd Stadt25/ZeetonSail number NED/NED8943
GPH
784.1
OSN
761.1
LOA
7.565 m
Displacement
2117 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5192
Medium
0.7024
High
0.8195
Triple Offshore
Low
0.6671
Medium
0.8626
High
0.9757
Boat Specifications
Dimensions
- Length overall
- 7.565 m
- Beam
- 2.82 m
- Draft
- 1.43 m
- Displacement
- 2117 kg
- Crew weight
- 368 kg
- Wetted surface
- 13.62 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 | 3.99 | 4.21 | 4.37 | 4.57 | 4.66 | 4.53 | 4.16 | 3.61 |
| 8 | 4.7 | 4.96 | 5.16 | 5.48 | 5.55 | 5.45 | 5.06 | 4.49 |
| 10 | 5.26 | 5.48 | 5.64 | 5.91 | 5.97 | 5.91 | 5.69 | 5.23 |
| 12 | 5.58 | 5.74 | 5.88 | 6.17 | 6.29 | 6.23 | 6.03 | 5.75 |
| 14 | 5.78 | 5.92 | 6.06 | 6.35 | 6.61 | 6.55 | 6.33 | 6.05 |
| 16 | 5.9 | 6.05 | 6.23 | 6.46 | 6.9 | 6.88 | 6.66 | 6.33 |
| 20 | 5.93 | 6.15 | 6.52 | 6.71 | 7.23 | 7.43 | 7.29 | 6.94 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.6 | 149° | 3.12 |
| 8 | 42.8° | 3.1 | 153° | 3.89 |
| 10 | 42.8° | 3.48 | 155° | 4.57 |
| 12 | 41.8° | 3.8 | 172° | 5.19 |
| 14 | 39.9° | 4.05 | 180° | 5.69 |
| 16 | 39.8° | 4.16 | 180° | 5.99 |
| 20 | 40.9° | 4.11 | 180° | 6.55 |
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