C&C 24 vs C&C SR 21
How do the C&C 24 and C&C SR 21 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
C&C 24 
C&C SR 21 | C&C 24 | C&C SR 21 | |
|---|---|---|
| Length overall | 24.0 ft7.32 m | 21.1 ft6.43 m |
| Waterline length | 19.5 ft5.94 m | 18.0 ft5.49 m |
| Beam | 8.8 ft2.67 m | 8.0 ft2.44 m |
| Draft | 4.0 ft1.22 m | 4.5 ft1.37 m |
| Displacement | 3,200 lb1,451 kg | 1,380 lb626 kg |
| Ballast | 1,050 lb476 kg | 439 lb199 kg |
| Sail area | 252 ft²23.4 m² | 204 ft²19.0 m² |
| SA / Displacement | 18.57 | 26.33 |
| Displacement / Length | 193 | 106 |
| Comfort ratio | 13.2 | 7.1 |
| Capsize screening | 2.38 | 2.87 |
| Hull speed (kn) | 5.9 | 5.7 |
C&C 24 vs C&C SR 21: the short version
- The C&C 24 is the larger boat at 24.0 ft7.32 m LOA versus 21.1 ft6.43 m for the C&C SR 21.
- The C&C 24 is heavier, displacing about 132% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the C&C SR 21 carries the more powerful rig (26.3 vs 18.6), favouring lighter-air performance.
- The C&C 24 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the C&C 24 rates better for offshore work (2.38 vs 2.87).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.