Krullevaar
NED X-37Sail number NED/NED8797
GPH
616.1
OSN
598.5
LOA
11.35 m
Displacement
6715 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6557
Medium
0.8944
High
1.0363
Triple Offshore
Low
0.8474
Medium
1.1004
High
1.235
Boat Specifications
Dimensions
- Length overall
- 11.35 m
- Beam
- 3.47 m
- Draft
- 2.03 m
- Displacement
- 6715 kg
- Crew weight
- 712 kg
- Wetted surface
- 28.91 m²
Sails
- Mainsail
- 43.53 m²
- Genoa
- 33.1 m²
- Spinnaker
- 92.06 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X-37
- Builder
- X-yachts
- Designer
- Niels Jeppesen
- Year built
- 2004
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.28 | 5.59 | 5.85 | 5.79 | 5.75 | 5.58 | 5.05 | 4.26 |
| 8 | 6.26 | 6.58 | 6.81 | 6.83 | 6.93 | 6.77 | 6.18 | 5.34 |
| 10 | 6.95 | 7.15 | 7.31 | 7.43 | 7.52 | 7.43 | 7.07 | 6.3 |
| 12 | 7.27 | 7.45 | 7.6 | 7.7 | 7.9 | 7.83 | 7.55 | 7.08 |
| 14 | 7.41 | 7.61 | 7.82 | 7.9 | 8.28 | 8.23 | 7.92 | 7.53 |
| 16 | 7.47 | 7.68 | 8 | 8.16 | 8.57 | 8.66 | 8.33 | 7.88 |
| 20 | 7.53 | 7.72 | 8.17 | 8.62 | 8.97 | 9.36 | 9.23 | 8.66 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.46 | 145° | 3.69 |
| 8 | 41.2° | 4.16 | 150° | 4.63 |
| 10 | 40.9° | 4.73 | 151° | 5.46 |
| 12 | 39.6° | 5.1 | 156.5° | 6.21 |
| 14 | 38.6° | 5.24 | 174° | 6.86 |
| 16 | 39° | 5.3 | 180° | 7.37 |
| 20 | 38.4° | 5.4 | 180° | 8.07 |
Loading polar chart…