Atlantic City catboat vs International 110
How do the Atlantic City catboat and International 110 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Atlantic City catboat 
International 110 | Atlantic City catboat | International 110 | |
|---|---|---|
| Length overall | 24.0 ft7.32 m | 24.0 ft7.32 m |
| Waterline length | 22.0 ft6.71 m | 18.0 ft5.49 m |
| Beam | 11.0 ft3.35 m | 4.2 ft1.27 m |
| Draft | 5.0 ft1.52 m | 3.0 ft0.91 m |
| Displacement | 8,000 lb3,629 kg | 910 lb413 kg |
| Ballast | 2,200 lb998 kg | 300 lb136 kg |
| Sail area | 452 ft²42.0 m² | 157 ft²14.6 m² |
| SA / Displacement | 18.08 | 26.75 |
| Displacement / Length | 335 | 70 |
| Comfort ratio | 22.4 | 10.6 |
| Capsize screening | 2.20 | 1.72 |
| Hull speed (kn) | 6.3 | 5.7 |
Atlantic City catboat vs International 110: the short version
- The Atlantic City catboat and International 110 are close in length (24.0 ft7.32 m vs 24.0 ft7.32 m ).
- The Atlantic City catboat is heavier, displacing about 779% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the International 110 carries the more powerful rig (26.8 vs 18.1), favouring lighter-air performance.
- The Atlantic City catboat scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the International 110 rates better for offshore work (1.72 vs 2.20).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.