ALPHA 32
GER ALPHA 32Sail number GER/GER8491
GPH
717.5
OSN
697
LOA
9.603 m
Displacement
4157 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5802
Medium
0.7709
High
0.8741
Triple Offshore
Low
0.7396
Medium
0.9402
High
1.0363
Boat Specifications
Dimensions
- Length overall
- 9.603 m
- Beam
- 2.99 m
- Draft
- 1.51 m
- Displacement
- 4157 kg
- Crew weight
- 480 kg
- Wetted surface
- 19.17 m²
Sails
- Mainsail
- 22.07 m²
- Genoa
- 31.68 m²
- Spinnaker
- 70.22 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ALPHA 32
- Builder
- ESSLINGER+ABT
- Designer
- V D STADT
- Year built
- 1972
- Stability index
- 115.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.64 | 4.88 | 5 | 4.92 | 4.96 | 4.84 | 4.44 | 3.81 |
| 8 | 5.41 | 5.62 | 5.76 | 5.72 | 5.89 | 5.79 | 5.39 | 4.78 |
| 10 | 5.87 | 6.04 | 6.18 | 6.23 | 6.41 | 6.36 | 6.1 | 5.59 |
| 12 | 6.13 | 6.29 | 6.44 | 6.48 | 6.72 | 6.71 | 6.53 | 6.18 |
| 14 | 6.24 | 6.42 | 6.61 | 6.69 | 6.95 | 6.99 | 6.84 | 6.55 |
| 16 | 6.31 | 6.49 | 6.73 | 6.86 | 7.12 | 7.24 | 7.14 | 6.85 |
| 20 | 6.35 | 6.55 | 6.85 | 7.1 | 7.36 | 7.67 | 7.75 | 7.41 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.05 | 147.5° | 3.3 |
| 8 | 41.8° | 3.62 | 151.4° | 4.14 |
| 10 | 40.8° | 4.03 | 154.1° | 4.87 |
| 12 | 40.2° | 4.25 | 161.3° | 5.49 |
| 14 | 40° | 4.35 | 174.5° | 6.03 |
| 16 | 40° | 4.4 | 178.1° | 6.42 |
| 20 | 40.5° | 4.42 | 179° | 6.98 |
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