Kiara X
BUL X-41Sail number BUL/SWE49
GPH
571.1
OSN
554.1
LOA
12.35 m
Displacement
7072 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7181
Medium
0.9672
High
1.1083
Triple Offshore
Low
0.923
Medium
1.1838
High
1.3207
Boat Specifications
Dimensions
- Length overall
- 12.35 m
- Beam
- 3.65 m
- Draft
- 2.51 m
- Displacement
- 7072 kg
- Crew weight
- 870 kg
- Wetted surface
- 33.18 m²
Sails
- Mainsail
- 52.87 m²
- Genoa
- 42.92 m²
- Spinnaker
- 129.91 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X-41
- Builder
- X-Yachts
- Designer
- Niels Jeppesen
- Year built
- 2006
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.88 | 6.18 | 6.38 | 6.24 | 6.15 | 5.98 | 5.38 | 4.51 |
| 8 | 6.93 | 7.16 | 7.32 | 7.25 | 7.36 | 7.23 | 6.68 | 5.71 |
| 10 | 7.5 | 7.68 | 7.82 | 7.8 | 8.01 | 7.94 | 7.56 | 6.76 |
| 12 | 7.74 | 7.94 | 8.14 | 8.17 | 8.43 | 8.44 | 8.11 | 7.56 |
| 14 | 7.86 | 8.07 | 8.36 | 8.49 | 8.74 | 8.9 | 8.6 | 8.08 |
| 16 | 7.93 | 8.15 | 8.5 | 8.76 | 8.99 | 9.32 | 9.12 | 8.54 |
| 20 | 8.02 | 8.26 | 8.7 | 9.14 | 9.4 | 9.92 | 10.37 | 9.56 |
| 24 | 8.02 | 8.29 | 8.79 | 9.37 | 9.85 | 10.5 | 12.06 | 11.02 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 3.88 | 141.3° | 3.91 |
| 8 | 40.6° | 4.72 | 146.4° | 4.94 |
| 10 | 38.8° | 5.26 | 150.4° | 5.86 |
| 12 | 37.6° | 5.5 | 156.1° | 6.63 |
| 14 | 37.1° | 5.63 | 164.6° | 7.25 |
| 16 | 37.4° | 5.71 | 175.8° | 7.8 |
| 20 | 37.2° | 5.79 | 177.2° | 8.67 |
| 24 | 38.5° | 5.7 | 174.3° | 9.63 |
Loading polar chart…