GODA
LTU ALPA 34Sail number LTU/LTU1368
GPH
699.5
OSN
679.1
LOA
10.12 m
Displacement
5154 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5814
Medium
0.7904
High
0.9057
Triple Offshore
Low
0.7475
Medium
0.9698
High
1.077
Boat Specifications
Dimensions
- Length overall
- 10.12 m
- Beam
- 3.15 m
- Draft
- 1.83 m
- Displacement
- 5154 kg
- Crew weight
- 497 kg
- Wetted surface
- 23.46 m²
Sails
- Mainsail
- 24.89 m²
- Genoa
- 36.45 m²
- Spinnaker
- 92.19 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ALPA 34
- Builder
- ALPA
- Designer
- S & S
- Year built
- 1970
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.59 | 4.85 | 5.04 | 4.98 | 5.1 | 4.97 | 4.55 | 3.86 |
| 8 | 5.41 | 5.7 | 5.92 | 5.96 | 6.16 | 6.05 | 5.56 | 4.84 |
| 10 | 6.05 | 6.26 | 6.4 | 6.52 | 6.68 | 6.63 | 6.39 | 5.76 |
| 12 | 6.36 | 6.52 | 6.66 | 6.7 | 6.99 | 6.97 | 6.78 | 6.43 |
| 14 | 6.5 | 6.67 | 6.84 | 6.9 | 7.23 | 7.3 | 7.1 | 6.78 |
| 16 | 6.55 | 6.73 | 6.99 | 7.1 | 7.39 | 7.61 | 7.45 | 7.08 |
| 20 | 6.57 | 6.77 | 7.11 | 7.43 | 7.64 | 7.94 | 8.1 | 7.73 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.02 | 147° | 3.34 |
| 8 | 41.2° | 3.61 | 151.5° | 4.19 |
| 10 | 41.2° | 4.07 | 150° | 4.99 |
| 12 | 41.2° | 4.38 | 159° | 5.68 |
| 14 | 40.5° | 4.51 | 178° | 6.27 |
| 16 | 40.1° | 4.57 | 180° | 6.66 |
| 20 | 40.5° | 4.54 | 180° | 7.25 |
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