ST 23
NED ST 23Sail number NED/NED4944
GPH
658.8
OSN
639.4
LOA
7.206 m
Displacement
668 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6927
Medium
0.9252
High
1.0675
Triple Offshore
Low
0.8929
Medium
1.1511
High
1.341
Boat Specifications
Dimensions
- Length overall
- 7.206 m
- Beam
- 2.44 m
- Draft
- 1.7 m
- Displacement
- 668 kg
- Crew weight
- 316 kg
- Wetted surface
- 11.32 m²
Sails
- Mainsail
- 22.44 m²
- Genoa
- 10.79 m²
- Spinnaker
- 30.38 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ST 23
- Builder
- -
- Designer
- Steve Thompson
- Year built
- 1995
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.08 | 5.36 | 5.56 | 5.52 | 5.42 | 5.22 | 4.63 | 3.83 |
| 8 | 5.89 | 6.05 | 6.18 | 6.25 | 6.25 | 6.12 | 5.72 | 4.89 |
| 10 | 6.25 | 6.5 | 6.77 | 6.86 | 7.03 | 6.83 | 6.36 | 5.79 |
| 12 | 6.42 | 6.74 | 7.26 | 7.5 | 7.91 | 7.75 | 7.05 | 6.41 |
| 14 | 6.51 | 6.87 | 7.51 | 8.13 | 8.55 | 8.8 | 7.95 | 7.04 |
| 16 | 6.61 | 6.96 | 7.68 | 8.5 | 9.11 | 9.76 | 8.97 | 7.83 |
| 20 | 6.73 | 7.18 | 8.07 | 8.92 | 10.6 | 11.26 | 12.37 | 10.26 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.34 | 137.2° | 3.31 |
| 8 | 40.3° | 4.08 | 148.9° | 4.23 |
| 10 | 37.1° | 4.48 | 155.2° | 5.04 |
| 12 | 36.2° | 4.59 | 171.9° | 5.72 |
| 14 | 36.1° | 4.63 | 180° | 6.28 |
| 16 | 36° | 4.68 | 180° | 6.84 |
| 20 | 36.7° | 4.67 | 136.3° | 8.89 |
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