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LTU X79Sail number LTU/LTU1583
GPH
703
OSN
682.6
LOA
7.927 m
Displacement
1942 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5916
Medium
0.7931
High
0.8941
Triple Offshore
Low
0.7574
Medium
0.9583
High
1.059
Boat Specifications
Dimensions
- Length overall
- 7.927 m
- Beam
- 2.86 m
- Draft
- 1.4 m
- Displacement
- 1942 kg
- Crew weight
- 350 kg
- Wetted surface
- 14.67 m²
Sails
- Mainsail
- 21.44 m²
- Genoa
- 18.73 m²
- Spinnaker
- 45.97 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- X79
- Builder
- X Yachts
- Designer
- N. Jeppesen
- Year built
- 1969
- Stability index
- 96.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.84 | 5.07 | 5.2 | 5.1 | 5.11 | 4.95 | 4.45 | 3.72 |
| 8 | 5.62 | 5.79 | 5.89 | 5.93 | 5.98 | 5.86 | 5.41 | 4.73 |
| 10 | 6.01 | 6.14 | 6.24 | 6.33 | 6.44 | 6.36 | 6.09 | 5.58 |
| 12 | 6.18 | 6.32 | 6.47 | 6.53 | 6.78 | 6.75 | 6.5 | 6.15 |
| 14 | 6.26 | 6.42 | 6.65 | 6.76 | 7.08 | 7.11 | 6.88 | 6.53 |
| 16 | 6.3 | 6.48 | 6.76 | 6.96 | 7.36 | 7.5 | 7.26 | 6.88 |
| 20 | 6.34 | 6.54 | 6.89 | 7.27 | 7.79 | 8.4 | 8.35 | 7.65 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.2 | 146.2° | 3.22 |
| 8 | 40.8° | 3.84 | 151° | 4.1 |
| 10 | 38.8° | 4.28 | 154.1° | 4.86 |
| 12 | 37.6° | 4.45 | 166.4° | 5.53 |
| 14 | 37.5° | 4.52 | 177.2° | 6.05 |
| 16 | 37.5° | 4.56 | 179° | 6.41 |
| 20 | 38.2° | 4.54 | 179° | 7.08 |
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