KALANAG II
ITA Dufour 455 GLSail number ITA/ITA17926
GPH
608.3
OSN
586.2
LOA
13.76 m
Displacement
10772 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6265
Medium
0.8957
High
1.0729
Triple Offshore
Low
0.8193
Medium
1.1317
High
1.3233
Boat Specifications
Dimensions
- Length overall
- 13.76 m
- Beam
- 4.3 m
- Draft
- 2.01 m
- Displacement
- 10772 kg
- Crew weight
- 964 kg
- Wetted surface
- 42.76 m²
Sails
- Mainsail
- 41.51 m²
- Genoa
- 53.93 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 128.03 m²
Design
- Type
- Dufour 455 GL
- Builder
- Dufour Yachts
- Designer
- Felci
- Year built
- 2005
- Stability index
- 130.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.01 | 5.42 | 5.7 | 5.55 | 5.65 | 5.48 | 4.88 | 4.12 |
| 8 | 6.18 | 6.57 | 6.83 | 6.83 | 7 | 6.82 | 6.23 | 5.33 |
| 10 | 7.03 | 7.38 | 7.62 | 7.76 | 7.95 | 7.81 | 7.3 | 6.4 |
| 12 | 7.62 | 7.91 | 8.13 | 8.35 | 8.52 | 8.44 | 8.07 | 7.27 |
| 14 | 8.01 | 8.26 | 8.47 | 8.74 | 8.98 | 8.91 | 8.58 | 7.87 |
| 16 | 8.27 | 8.5 | 8.74 | 9.03 | 9.44 | 9.39 | 9.03 | 8.28 |
| 20 | 8.48 | 8.79 | 9.23 | 9.37 | 10.33 | 10.41 | 10 | 8.93 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 46.5° | 3.17 | 143.9° | 3.57 |
| 8 | 44.8° | 3.97 | 146.6° | 4.62 |
| 10 | 43.6° | 4.6 | 147.1° | 5.55 |
| 12 | 42.4° | 5.1 | 147.9° | 6.3 |
| 14 | 41.2° | 5.48 | 148.3° | 6.82 |
| 16 | 40.5° | 5.71 | 149.6° | 7.17 |
| 20 | 40.8° | 5.85 | 174.5° | 8.1 |
Loading polar chart…