C&C Mega 30 One Design vs S2 9.2
How do the C&C Mega 30 One Design and S2 9.2 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
C&C Mega 30 One Design 
S2 9.2 | C&C Mega 30 One Design | S2 9.2 | |
|---|---|---|
| Length overall | 29.9 ft9.12 m | 29.9 ft9.12 m |
| Waterline length | 27.3 ft8.33 m | 25.0 ft7.62 m |
| Beam | 7.9 ft2.41 m | 10.3 ft3.12 m |
| Draft | 5.0 ft1.52 m | 4.9 ft1.50 m |
| Displacement | 4,500 lb2,041 kg | 9,800 lb4,445 kg |
| Ballast | 2,250 lb1,021 kg | 4,000 lb1,814 kg |
| Sail area | 428 ft²39.8 m² | 468 ft²43.5 m² |
| SA / Displacement | 25.12 | 16.35 |
| Displacement / Length | 98 | 280 |
| Comfort ratio | 15.7 | 25.8 |
| Capsize screening | 1.92 | 1.92 |
| Hull speed (kn) | 7.0 | 6.7 |
C&C Mega 30 One Design vs S2 9.2: the short version
- The C&C Mega 30 One Design and S2 9.2 are close in length (29.9 ft9.12 m vs 29.9 ft9.12 m ).
- The S2 9.2 is heavier, displacing about 118% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the C&C Mega 30 One Design carries the more powerful rig (25.1 vs 16.4), favouring lighter-air performance.
- The S2 9.2 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the S2 9.2 rates better for offshore work (1.92 vs 1.92).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.