EXTASEA
AUS COOKSON 50Sail number AUS/G10007
GPH
456.3
OSN
443
LOA
15.22 m
Displacement
7562 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8822
Medium
1.1818
High
1.3941
Triple Offshore
Low
1.1408
Medium
1.4796
High
1.7325
Boat Specifications
Dimensions
- Length overall
- 15.22 m
- Beam
- 4.25 m
- Draft
- 3.29 m
- Displacement
- 7562 kg
- Crew weight
- 1020 kg
- Wetted surface
- 42.63 m²
Sails
- Mainsail
- 93.87 m²
- Genoa
- 62.13 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 246.74 m²
Design
- Type
- COOKSON 50
- Builder
- COOKSON BOATS
- Designer
- FARR/ COOKSON
- Year built
- 2004
- Stability index
- 119.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 7.32 | 7.75 | 8.08 | 7.93 | 7.59 | 7.33 | 6.58 | 5.49 |
| 8 | 8.63 | 8.94 | 9.16 | 9.04 | 9.06 | 8.91 | 8.29 | 7.02 |
| 10 | 9.22 | 9.57 | 9.93 | 9.89 | 10.04 | 10.03 | 9.37 | 8.29 |
| 12 | 9.55 | 9.98 | 10.61 | 10.75 | 10.77 | 11.09 | 10.46 | 9.25 |
| 14 | 9.8 | 10.28 | 11.04 | 11.61 | 11.42 | 11.96 | 11.77 | 10.17 |
| 16 | 9.99 | 10.5 | 11.39 | 12.22 | 12.06 | 12.77 | 13.2 | 11.28 |
| 20 | 10.24 | 10.82 | 11.92 | 13.12 | 14.29 | 14.35 | 15.89 | 14.26 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 4.79 | 141.5° | 4.75 |
| 8 | 41.8° | 5.81 | 142.4° | 6.08 |
| 10 | 39° | 6.43 | 147.3° | 7.17 |
| 12 | 37.6° | 6.73 | 151.8° | 8.02 |
| 14 | 36.9° | 6.91 | 149.6° | 8.81 |
| 16 | 36.4° | 7.03 | 145.6° | 9.77 |
| 20 | 36° | 7.15 | 142.3° | 12.35 |
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