Bliksem
NED X-79Sail number NED/NED1989
GPH
706.2
OSN
684.6
LOA
7.927 m
Displacement
1847 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5755
Medium
0.7855
High
0.8945
Triple Offshore
Low
0.7433
Medium
0.9582
High
1.0733
Boat Specifications
Dimensions
- Length overall
- 7.927 m
- Beam
- 2.86 m
- Draft
- 1.38 m
- Displacement
- 1847 kg
- Crew weight
- 378 kg
- Wetted surface
- 14.57 m²
Sails
- Mainsail
- 21.32 m²
- Genoa
- 17.53 m²
- Spinnaker
- 46.87 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X-79
- Builder
- X-Yachts
- Designer
- N. Jeppesen
- Year built
- 1979
- Stability index
- 98.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.63 | 4.91 | 5.11 | 5.09 | 5.11 | 4.94 | 4.44 | 3.72 |
| 8 | 5.49 | 5.73 | 5.88 | 5.98 | 6.03 | 5.91 | 5.42 | 4.71 |
| 10 | 5.98 | 6.12 | 6.24 | 6.41 | 6.49 | 6.4 | 6.13 | 5.59 |
| 12 | 6.21 | 6.36 | 6.52 | 6.69 | 6.93 | 6.84 | 6.54 | 6.19 |
| 14 | 6.31 | 6.51 | 6.79 | 6.87 | 7.34 | 7.29 | 6.97 | 6.57 |
| 16 | 6.36 | 6.59 | 6.98 | 7.17 | 7.65 | 7.77 | 7.41 | 6.97 |
| 20 | 6.37 | 6.63 | 7.12 | 7.61 | 8.1 | 8.71 | 8.56 | 7.83 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.03 | 146.9° | 3.22 |
| 8 | 42° | 3.66 | 151.4° | 4.08 |
| 10 | 40.8° | 4.14 | 152.3° | 4.86 |
| 12 | 39° | 4.42 | 162.8° | 5.55 |
| 14 | 38.4° | 4.51 | 177.2° | 6.07 |
| 16 | 38.4° | 4.54 | 179° | 6.44 |
| 20 | 39.3° | 4.51 | 178.1° | 7.19 |
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