SYZYGY
USA Express 34Sail number USA/USA61361
GPH
647.4
OSN
630.4
LOA
10.39 m
Displacement
4094 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6279
Medium
0.8459
High
0.961
Triple Offshore
Low
0.8122
Medium
1.0455
High
1.1616
Boat Specifications
Dimensions
- Length overall
- 10.39 m
- Beam
- 3.18 m
- Draft
- 1.85 m
- Displacement
- 4094 kg
- Crew weight
- 600 kg
- Wetted surface
- 23.11 m²
Sails
- Mainsail
- 28.04 m²
- Genoa
- 36.43 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 67.27 m²
Design
- Type
- Express 34
- Builder
- ALSBERG
- Designer
- SHOEMACHER
- Year built
- 1986
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.19 | 5.5 | 5.74 | 5.65 | 5.4 | 5.21 | 4.67 | 3.95 |
| 8 | 6.16 | 6.42 | 6.6 | 6.58 | 6.52 | 6.33 | 5.76 | 4.99 |
| 10 | 6.72 | 6.88 | 7.01 | 7.02 | 7.08 | 6.98 | 6.62 | 5.87 |
| 12 | 6.95 | 7.11 | 7.27 | 7.33 | 7.47 | 7.38 | 7.1 | 6.53 |
| 14 | 7.03 | 7.22 | 7.49 | 7.59 | 7.88 | 7.81 | 7.48 | 6.93 |
| 16 | 7.08 | 7.28 | 7.64 | 7.86 | 8.24 | 8.25 | 7.91 | 7.22 |
| 20 | 7.08 | 7.31 | 7.75 | 8.24 | 8.69 | 9.12 | 8.84 | 7.87 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.4 | 145.5° | 3.42 |
| 8 | 41.2° | 4.1 | 147.5° | 4.32 |
| 10 | 40.1° | 4.66 | 147.5° | 5.09 |
| 12 | 38.6° | 4.92 | 148.8° | 5.66 |
| 14 | 38.2° | 5.03 | 171° | 6.1 |
| 16 | 38.2° | 5.08 | 173.5° | 6.64 |
| 20 | 38.6° | 5.04 | 175.5° | 7.3 |
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