DEFIANCE
USA JV 66Sail number USA/USA52575
GPH
428.2
OSN
420.6
LOA
20.1 m
Displacement
14913 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.9661
Medium
1.2481
High
1.4479
Triple Offshore
Low
1.2554
Medium
1.5577
High
1.7754
Boat Specifications
Dimensions
- Length overall
- 20.1 m
- Beam
- 4.55 m
- Draft
- 3.63 m
- Displacement
- 14913 kg
- Crew weight
- 1551 kg
- Wetted surface
- 60.73 m²
Sails
- Mainsail
- 157.34 m²
- Genoa
- 115.94 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 385.11 m²
Design
- Type
- JV 66
- Builder
- COOKSON
- Designer
- JUDEL VROLIJK
- Year built
- 2002
- Stability index
- 158.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 8.25 | 8.73 | 9.14 | 9.04 | 8.62 | 8.19 | 7.15 | 5.97 |
| 8 | 9.22 | 9.63 | 10.01 | 10.01 | 9.89 | 9.62 | 8.93 | 7.58 |
| 10 | 9.69 | 10.05 | 10.51 | 10.67 | 10.71 | 10.52 | 10.04 | 8.9 |
| 12 | 9.97 | 10.34 | 10.88 | 11.24 | 11.44 | 11.4 | 11 | 9.9 |
| 14 | 10.17 | 10.56 | 11.19 | 11.67 | 12.05 | 12.29 | 12.03 | 10.77 |
| 16 | 10.32 | 10.74 | 11.44 | 12.07 | 12.64 | 13.18 | 13.15 | 11.75 |
| 20 | 10.5 | 10.99 | 11.83 | 12.73 | 13.92 | 14.74 | 15.18 | 14.41 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 5.43 | 141.1° | 5.17 |
| 8 | 40° | 6.25 | 142.4° | 6.56 |
| 10 | 38.8° | 6.7 | 146.4° | 7.71 |
| 12 | 38.2° | 6.99 | 152.3° | 8.6 |
| 14 | 37.6° | 7.19 | 151.1° | 9.33 |
| 16 | 37.2° | 7.32 | 148.2° | 10.17 |
| 20 | 37.2° | 7.43 | 146.9° | 12.48 |
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