RAMPAGE
USA Concordia 47Sail number USA/USA25600
GPH
519.3
OSN
506
LOA
14.298 m
Displacement
7878 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7941
Medium
1.0505
High
1.2016
Triple Offshore
Low
1.0257
Medium
1.2951
High
1.4509
Boat Specifications
Dimensions
- Length overall
- 14.298 m
- Beam
- 4.18 m
- Draft
- 2.91 m
- Displacement
- 7878 kg
- Crew weight
- 1105 kg
- Wetted surface
- 38.84 m²
Sails
- Mainsail
- 77.15 m²
- Genoa
- 51.19 m²
- Spinnaker
- 165.11 m²
- Asymmetric spinnaker
- 142.06 m²
Design
- Type
- Concordia 47
- Builder
- Carroll
- Designer
- Farr
- Year built
- 1999
- Stability index
- 121.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.68 | 7.03 | 7.27 | 7.13 | 6.8 | 6.56 | 5.85 | 4.88 |
| 8 | 7.75 | 8.02 | 8.19 | 8.13 | 8.09 | 7.96 | 7.33 | 6.15 |
| 10 | 8.17 | 8.42 | 8.65 | 8.67 | 8.78 | 8.71 | 8.29 | 7.3 |
| 12 | 8.37 | 8.61 | 8.94 | 9.09 | 9.31 | 9.31 | 8.94 | 8.23 |
| 14 | 8.49 | 8.75 | 9.14 | 9.44 | 9.72 | 9.9 | 9.59 | 8.84 |
| 16 | 8.58 | 8.85 | 9.3 | 9.71 | 10.06 | 10.49 | 10.32 | 9.45 |
| 20 | 8.68 | 8.99 | 9.52 | 10.1 | 10.66 | 11.47 | 12.1 | 10.97 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 4.41 | 141.2° | 4.22 |
| 8 | 39.9° | 5.31 | 140.2° | 5.33 |
| 10 | 38.2° | 5.74 | 145.6° | 6.32 |
| 12 | 37° | 5.96 | 154.5° | 7.19 |
| 14 | 37° | 6.09 | 161° | 7.85 |
| 16 | 36.9° | 6.18 | 171.8° | 8.43 |
| 20 | 36.9° | 6.25 | 169.4° | 9.54 |
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