KALKEI
GER HIDDENSEE MODIF.Sail number GER/GER00587
GPH
783.8
OSN
754.4
LOA
7.893 m
Displacement
2070 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5024
Medium
0.7073
High
0.8431
Triple Offshore
Low
0.6476
Medium
0.8735
High
1.0029
Boat Specifications
Dimensions
- Length overall
- 7.893 m
- Beam
- 2.88 m
- Draft
- 1.52 m
- Displacement
- 2070 kg
- Crew weight
- 320 kg
- Wetted surface
- 15.08 m²
Sails
- Mainsail
- 12.33 m²
- Genoa
- 16.96 m²
- Spinnaker
- 38.88 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- HIDDENSEE MODIF.
- Builder
- EIGENBAU
- Designer
- LOOS
- Year built
- 1980
- Stability index
- 98.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.98 | 4.2 | 4.33 | 4.32 | 4.44 | 4.27 | 3.78 | 3.26 |
| 8 | 4.81 | 5.03 | 5.18 | 5.31 | 5.43 | 5.31 | 4.81 | 4.21 |
| 10 | 5.38 | 5.58 | 5.74 | 5.93 | 6.04 | 5.96 | 5.66 | 5.08 |
| 12 | 5.73 | 5.9 | 6.06 | 6.26 | 6.4 | 6.35 | 6.13 | 5.76 |
| 14 | 5.95 | 6.11 | 6.28 | 6.48 | 6.72 | 6.68 | 6.47 | 6.16 |
| 16 | 6.1 | 6.26 | 6.47 | 6.61 | 6.98 | 7 | 6.79 | 6.47 |
| 20 | 6.2 | 6.4 | 6.73 | 6.91 | 7.43 | 7.61 | 7.45 | 7.06 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.6 | 147.8° | 2.82 |
| 8 | 42.9° | 3.19 | 150.9° | 3.65 |
| 10 | 41.8° | 3.62 | 151.8° | 4.4 |
| 12 | 40.6° | 3.94 | 159.5° | 5.08 |
| 14 | 39.4° | 4.19 | 172.1° | 5.61 |
| 16 | 38.7° | 4.33 | 177.2° | 6.03 |
| 20 | 38.8° | 4.38 | 179° | 6.62 |
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