Bliksem
NED X-79Sail number NED/NED1989
GPH
702.7
OSN
681.8
LOA
7.927 m
Displacement
1847 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5881
Medium
0.7928
High
0.8962
Triple Offshore
Low
0.7553
Medium
0.9596
High
1.0653
Boat Specifications
Dimensions
- Length overall
- 7.927 m
- Beam
- 2.86 m
- Draft
- 1.38 m
- Displacement
- 1847 kg
- Crew weight
- 363 kg
- Wetted surface
- 14.54 m²
Sails
- Mainsail
- 21.19 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
- 97.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.79 | 5.04 | 5.18 | 5.11 | 5.14 | 4.98 | 4.47 | 3.73 |
| 8 | 5.59 | 5.77 | 5.88 | 5.95 | 6.01 | 5.89 | 5.44 | 4.75 |
| 10 | 6 | 6.13 | 6.24 | 6.35 | 6.47 | 6.39 | 6.12 | 5.6 |
| 12 | 6.19 | 6.33 | 6.49 | 6.56 | 6.82 | 6.78 | 6.53 | 6.18 |
| 14 | 6.28 | 6.44 | 6.67 | 6.78 | 7.14 | 7.16 | 6.92 | 6.55 |
| 16 | 6.33 | 6.51 | 6.81 | 6.99 | 7.44 | 7.59 | 7.32 | 6.92 |
| 20 | 6.37 | 6.58 | 6.95 | 7.35 | 7.93 | 8.67 | 8.57 | 7.73 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.15 | 146° | 3.23 |
| 8 | 41.2° | 3.8 | 150.7° | 4.11 |
| 10 | 39° | 4.24 | 154.1° | 4.87 |
| 12 | 37.8° | 4.46 | 163.7° | 5.55 |
| 14 | 37.5° | 4.53 | 177.2° | 6.06 |
| 16 | 37.5° | 4.57 | 179° | 6.43 |
| 20 | 38.4° | 4.55 | 179° | 7.11 |
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