OCCASIONAL COARSE LANG 1
AUS COOKSON 12Sail number AUS/8009
GPH
561.5
OSN
546.4
LOA
11.98 m
Displacement
5176 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8059
Medium
1.097
High
1.2664
Triple Offshore
Low
1.0473
Medium
1.3553
High
1.5423
Boat Specifications
Dimensions
- Length overall
- 11.98 m
- Beam
- 3.79 m
- Draft
- 2.6 m
- Displacement
- 5176 kg
- Crew weight
- 830 kg
- Wetted surface
- 29.39 m²
Sails
- Mainsail
- 53.31 m²
- Genoa
- 36.84 m²
- Spinnaker
- 130.03 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- COOKSON 12
- Builder
- COOKSONS
- Designer
- BRUCE FARR
- Year built
- 1995
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.78 | 6.16 | 6.52 | 6.5 | 6.34 | 6.16 | 5.55 | 4.66 |
| 8 | 6.95 | 7.29 | 7.52 | 7.54 | 7.59 | 7.46 | 6.88 | 5.8 |
| 10 | 7.58 | 7.8 | 8 | 8.02 | 8.23 | 8.11 | 7.74 | 6.92 |
| 12 | 7.81 | 8.06 | 8.42 | 8.49 | 8.69 | 8.79 | 8.29 | 7.72 |
| 14 | 7.93 | 8.21 | 8.76 | 9.01 | 9.07 | 9.39 | 8.96 | 8.23 |
| 16 | 8 | 8.32 | 8.95 | 9.48 | 9.47 | 9.82 | 9.75 | 8.82 |
| 20 | 8.18 | 8.54 | 9.14 | 9.97 | 10.31 | 10.76 | 11.73 | 10.32 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.76 | 141° | 4.04 |
| 8 | 42.1° | 4.59 | 139.9° | 5.02 |
| 10 | 40.4° | 5.22 | 148.2° | 5.99 |
| 12 | 38.9° | 5.51 | 155.7° | 6.79 |
| 14 | 38.1° | 5.66 | 171° | 7.39 |
| 16 | 37.2° | 5.76 | 180° | 7.93 |
| 20 | 37° | 5.86 | 180° | 8.99 |
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