CHENAPAN 4
FRA KER40Sail number FRA/FRA53205
GPH
503.5
OSN
489.7
LOA
12.139 m
Displacement
4303 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8058
Medium
1.0724
High
1.2618
Triple Offshore
Low
1.0432
Medium
1.3365
High
1.5527
Boat Specifications
Dimensions
- Length overall
- 12.139 m
- Beam
- 4.2 m
- Draft
- 2.99 m
- Displacement
- 4303 kg
- Crew weight
- 830 kg
- Wetted surface
- 29.65 m²
Sails
- Mainsail
- 55 m²
- Genoa
- 41.14 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 189.8 m²
Design
- Type
- KER40
- Builder
- Mc Conaghy Yachts
- Designer
- KER Jason
- Year built
- 2011
- Stability index
- 135.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.52 | 6.91 | 7.27 | 7.45 | 7.18 | 6.92 | 6.12 | 5.12 |
| 8 | 7.73 | 7.95 | 8.19 | 8.36 | 8.27 | 8.19 | 7.78 | 6.53 |
| 10 | 8.18 | 8.44 | 8.72 | 9.13 | 9.07 | 9.16 | 8.63 | 7.69 |
| 12 | 8.39 | 8.74 | 9.3 | 9.65 | 9.99 | 10 | 9.64 | 8.56 |
| 14 | 8.52 | 8.94 | 9.63 | 10.08 | 10.94 | 10.67 | 10.87 | 9.4 |
| 16 | 8.65 | 9.06 | 9.84 | 10.59 | 11.68 | 11.87 | 12.22 | 10.5 |
| 20 | 8.92 | 9.42 | 10.17 | 11.18 | 12.85 | 13.81 | 14.18 | 13.53 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 4.27 | 142.4° | 4.43 |
| 8 | 41.2° | 5.24 | 143.8° | 5.66 |
| 10 | 38.8° | 5.76 | 148.2° | 6.66 |
| 12 | 37.5° | 5.98 | 151.5° | 7.42 |
| 14 | 36.6° | 6.1 | 148.2° | 8.14 |
| 16 | 35.8° | 6.25 | 145.1° | 9.09 |
| 20 | 36° | 6.32 | 144° | 11.72 |
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