Freedom 28 Cat Ketch vs O'Day 28
How do the Freedom 28 Cat Ketch and O'Day 28 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Freedom 28 Cat Ketch 
O'Day 28 | Freedom 28 Cat Ketch | O'Day 28 | |
|---|---|---|
| Length overall | 28.3 ft8.63 m | 28.3 ft8.61 m |
| Waterline length | 25.8 ft7.85 m | 22.9 ft6.99 m |
| Beam | 9.3 ft2.84 m | 10.3 ft3.12 m |
| Draft | 5.3 ft1.62 m | 4.5 ft1.37 m |
| Displacement | 7,000 lb3,175 kg | 7,300 lb3,311 kg |
| Ballast | —— | 2,550 lb1,157 kg |
| Sail area | —— | 370 ft²34.4 m² |
| SA / Displacement | — | 15.73 |
| Displacement / Length | 183 | 271 |
| Comfort ratio | 20.8 | 20.7 |
| Capsize screening | 1.95 | 2.11 |
| Hull speed (kn) | 6.8 | 6.4 |
Freedom 28 Cat Ketch vs O'Day 28: the short version
- The Freedom 28 Cat Ketch and O'Day 28 are close in length (28.3 ft8.63 m vs 28.3 ft8.61 m ).
- The Freedom 28 Cat Ketch scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Freedom 28 Cat Ketch rates better for offshore work (1.95 vs 2.11).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.