FISHTALES
USA SCHOCK 55Sail number USA/USA97834
GPH
488.8
OSN
473.5
LOA
16.662 m
Displacement
8942 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8033
Medium
1.1155
High
1.2976
Triple Offshore
Low
1.0506
Medium
1.3902
High
1.6265
Boat Specifications
Dimensions
- Length overall
- 16.662 m
- Beam
- 3.91 m
- Draft
- 2.81 m
- Displacement
- 8942 kg
- Crew weight
- 803 kg
- Wetted surface
- 40.84 m²
Sails
- Mainsail
- 68.42 m²
- Genoa
- 85.35 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 160.87 m²
Design
- Type
- SCHOCK 55
- Builder
- SCHOCK
- Designer
- NELSON MAREK
- Year built
- 1991
- Stability index
- 167.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.9 | 7.38 | 7.79 | 7.7 | 6.83 | 6.5 | 5.78 | 4.84 |
| 8 | 8.31 | 8.61 | 8.8 | 8.76 | 8.33 | 8.15 | 7.35 | 6.19 |
| 10 | 8.94 | 9.17 | 9.38 | 9.34 | 9.18 | 9.05 | 8.56 | 7.46 |
| 12 | 9.34 | 9.68 | 10.01 | 10 | 9.97 | 9.8 | 9.25 | 8.47 |
| 14 | 9.67 | 10.11 | 10.59 | 10.68 | 10.79 | 10.64 | 9.99 | 9.09 |
| 16 | 9.93 | 10.41 | 11.12 | 11.39 | 11.67 | 11.61 | 10.82 | 9.65 |
| 20 | 10.26 | 10.81 | 11.91 | 13.02 | 12.99 | 13.98 | 13.07 | 11.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 4.46 | 142.1° | 4.19 |
| 8 | 43° | 5.53 | 143.9° | 5.36 |
| 10 | 39.6° | 6.27 | 145.2° | 6.46 |
| 12 | 37.5° | 6.66 | 150.7° | 7.34 |
| 14 | 36° | 6.9 | 151.4° | 7.88 |
| 16 | 35.2° | 7.05 | 148.4° | 8.36 |
| 20 | 35° | 7.21 | 144.4° | 9.66 |
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