WALROSS 4
GER NISSEN 56Sail number GER/GER6000
GPH
523.1
OSN
508.5
LOA
16.99 m
Displacement
19084 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7495
Medium
1.0354
High
1.2188
Triple Offshore
Low
0.9841
Medium
1.3033
High
1.4808
Boat Specifications
Dimensions
- Length overall
- 16.99 m
- Beam
- 4.58 m
- Draft
- 2.96 m
- Displacement
- 19084 kg
- Crew weight
- 960 kg
- Wetted surface
- 61.96 m²
Sails
- Mainsail
- 90.17 m²
- Genoa
- 69.52 m²
- Spinnaker
- 206.13 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- NISSEN 56
- Builder
- BERLIN/GLUECKSTADT
- Designer
- NISSEN
- Year built
- 2006
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.39 | 6.84 | 7.22 | 7.17 | 6.46 | 6.2 | 5.52 | 4.59 |
| 8 | 7.66 | 8.08 | 8.43 | 8.41 | 7.89 | 7.72 | 7.01 | 5.9 |
| 10 | 8.38 | 8.75 | 9.08 | 9.13 | 8.91 | 8.81 | 8.21 | 7.1 |
| 12 | 8.71 | 9.05 | 9.44 | 9.56 | 9.49 | 9.46 | 9.05 | 8.15 |
| 14 | 8.92 | 9.23 | 9.63 | 9.89 | 9.86 | 9.96 | 9.62 | 8.96 |
| 16 | 9.05 | 9.35 | 9.77 | 10.16 | 10.27 | 10.43 | 10.14 | 9.52 |
| 20 | 9.19 | 9.49 | 9.96 | 10.49 | 11.05 | 11.19 | 11.27 | 10.55 |
| 24 | 9.24 | 9.55 | 10.1 | 10.73 | 11.67 | 12.25 | 12.63 | 11.76 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45° | 4.1 | 140.2° | 3.98 |
| 8 | 42.6° | 5.05 | 144.2° | 5.11 |
| 10 | 41.3° | 5.61 | 147.3° | 6.15 |
| 12 | 40° | 5.96 | 151.4° | 7.07 |
| 14 | 39.5° | 6.17 | 155.8° | 7.85 |
| 16 | 39.2° | 6.29 | 162.3° | 8.5 |
| 20 | 38.8° | 6.44 | 176.8° | 9.58 |
| 24 | 39.3° | 6.45 | 176.3° | 10.54 |
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