Catalina 22 vs Catalina 470
How do the Catalina 22 and Catalina 470 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Catalina 22 
Catalina 470 | Catalina 22 | Catalina 470 | |
|---|---|---|
| Length overall | 21.5 ft6.55 m | 47.7 ft14.53 m |
| Waterline length | 19.3 ft5.89 m | 42.0 ft12.80 m |
| Beam | 7.7 ft2.34 m | 14.0 ft4.27 m |
| Draft | 5.0 ft1.52 m | 7.8 ft2.39 m |
| Displacement | 2,490 lb1,129 kg | 27,000 lb12,247 kg |
| Ballast | 450 lb204 kg | 8,800 lb3,992 kg |
| Sail area | 205 ft²19.0 m² | 1,010 ft²93.8 m² |
| SA / Displacement | 17.85 | 17.96 |
| Displacement / Length | 154 | 163 |
| Comfort ratio | 12.8 | 28.4 |
| Capsize screening | 2.26 | 1.87 |
| Hull speed (kn) | 5.9 | 8.7 |
Catalina 22 vs Catalina 470: the short version
- The Catalina 470 is the larger boat at 47.7 ft14.53 m LOA versus 21.5 ft6.55 m for the Catalina 22.
- The Catalina 470 is heavier, displacing about 984% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Catalina 470 carries the more powerful rig (18.0 vs 17.9), favouring lighter-air performance.
- The Catalina 470 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Catalina 470 rates better for offshore work (1.87 vs 2.26).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.