DS-16 vs DS-22
How do the DS-16 and DS-22 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
DS-16 
DS-22 | DS-16 | DS-22 | |
|---|---|---|
| Length overall | 16.0 ft4.88 m | 21.7 ft6.61 m |
| Waterline length | 14.3 ft4.37 m | 18.5 ft5.64 m |
| Beam | 6.0 ft1.83 m | 8.0 ft2.44 m |
| Draft | 4.0 ft1.22 m | 4.5 ft1.37 m |
| Displacement | 500 lb227 kg | 2,400 lb1,089 kg |
| Ballast | 135 lb61 kg | 890 lb404 kg |
| Sail area | 155 ft²14.4 m² | 214 ft²19.9 m² |
| SA / Displacement | 39.37 | 19.10 |
| Displacement / Length | 76 | 169 |
| Comfort ratio | 4.8 | 11.9 |
| Capsize screening | 3.02 | 2.39 |
| Hull speed (kn) | 5.1 | 5.8 |
DS-16 vs DS-22: the short version
- The DS-22 is the larger boat at 21.7 ft6.61 m LOA versus 16.0 ft4.88 m for the DS-16.
- The DS-22 is heavier, displacing about 380% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the DS-16 carries the more powerful rig (39.4 vs 19.1), favouring lighter-air performance.
- The DS-22 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the DS-22 rates better for offshore work (2.39 vs 3.02).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.