VIKIRA
KOR KER 40Sail number KOR/KOR5503
GPH
511.3
OSN
499.2
LOA
12.39 m
Displacement
4876 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7936
Medium
1.0547
High
1.2224
Triple Offshore
Low
1.0355
Medium
1.3136
High
1.5092
Boat Specifications
Dimensions
- Length overall
- 12.39 m
- Beam
- 4.2 m
- Draft
- 2.61 m
- Displacement
- 4876 kg
- Crew weight
- 850 kg
- Wetted surface
- 30.47 m²
Sails
- Mainsail
- 55.36 m²
- Genoa
- 40.6 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 169.88 m²
Design
- Type
- KER 40
- Builder
- McCONAGHY BOATS
- Designer
- Jason Ker
- Year built
- 2011
- Stability index
- 136.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.35 | 6.93 | 7.5 | 7.66 | 7.39 | 6.94 | 6.12 | 5.14 |
| 8 | 7.56 | 7.81 | 8.21 | 8.43 | 8.26 | 8.09 | 7.66 | 6.53 |
| 10 | 8.06 | 8.28 | 8.61 | 9.09 | 9.03 | 8.92 | 8.45 | 7.66 |
| 12 | 8.27 | 8.6 | 9.06 | 9.55 | 9.88 | 9.75 | 9.31 | 8.39 |
| 14 | 8.41 | 8.78 | 9.44 | 9.9 | 10.71 | 10.4 | 10.34 | 9.1 |
| 16 | 8.47 | 8.91 | 9.65 | 10.32 | 11.37 | 11.48 | 11.58 | 9.97 |
| 20 | 8.74 | 9.22 | 9.87 | 10.95 | 12.48 | 13.36 | 13.68 | 12.63 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 4.14 | 142.4° | 4.45 |
| 8 | 41.8° | 5.09 | 144.2° | 5.65 |
| 10 | 39.4° | 5.66 | 150.1° | 6.63 |
| 12 | 38.1° | 5.89 | 152.3° | 7.29 |
| 14 | 37.2° | 6.01 | 148.7° | 7.88 |
| 16 | 36.5° | 6.12 | 146.2° | 8.64 |
| 20 | 36.6° | 6.21 | 143.3° | 10.94 |
Loading polar chart…