SYZYGY
USA Express 34Sail number USA/USA61361
GPH
636.3
OSN
619.9
LOA
10.394 m
Displacement
4094 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6574
Medium
0.862
High
0.9573
Triple Offshore
Low
0.8421
Medium
1.0574
High
1.1557
Boat Specifications
Dimensions
- Length overall
- 10.394 m
- Beam
- 3.18 m
- Draft
- 1.85 m
- Displacement
- 4094 kg
- Crew weight
- 453 kg
- Wetted surface
- 22.79 m²
Sails
- Mainsail
- 28.04 m²
- Genoa
- 37.58 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 101.14 m²
Design
- Type
- Express 34
- Builder
- ALSBERG
- Designer
- SHOEMACHER
- Year built
- 1986
- Stability index
- 113.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.37 | 5.62 | 5.79 | 5.67 | 5.67 | 5.53 | 4.91 | 4.16 |
| 8 | 6.23 | 6.42 | 6.55 | 6.5 | 6.68 | 6.6 | 6.14 | 5.27 |
| 10 | 6.67 | 6.83 | 6.96 | 6.95 | 7.19 | 7.17 | 6.91 | 6.22 |
| 12 | 6.85 | 7.03 | 7.21 | 7.25 | 7.53 | 7.59 | 7.37 | 6.84 |
| 14 | 6.94 | 7.12 | 7.37 | 7.5 | 7.77 | 7.95 | 7.81 | 7.17 |
| 16 | 6.98 | 7.18 | 7.47 | 7.7 | 7.97 | 8.29 | 8.26 | 7.46 |
| 20 | 7.02 | 7.23 | 7.59 | 7.95 | 8.32 | 8.8 | 9.39 | 8.08 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.54 | 144.2° | 3.61 |
| 8 | 40.6° | 4.25 | 147.5° | 4.56 |
| 10 | 38.8° | 4.68 | 147.8° | 5.39 |
| 12 | 38.1° | 4.86 | 149.6° | 5.92 |
| 14 | 37.6° | 4.94 | 150.5° | 6.21 |
| 16 | 37.6° | 4.99 | 173.6° | 6.69 |
| 20 | 37.8° | 4.98 | 175.7° | 7.38 |
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