Atlantic City catboat vs Islander 24
How do the Atlantic City catboat and Islander 24 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Atlantic City catboat Mark-O Custom Boats · 1980 Islander 24 McGlasson Marine/Islander Yachts · 1961 | Atlantic City catboat | Islander 24 | |
|---|---|---|
| Length overall | 24.0 ft7.32 m | 24.0 ft7.32 m |
| Waterline length | 22.0 ft6.71 m | 20.0 ft6.10 m |
| Beam | 11.0 ft3.35 m | 8.0 ft2.44 m |
| Draft | 5.0 ft1.52 m | 3.4 ft1.04 m |
| Displacement | 8,000 lb3,629 kg | 4,200 lb1,905 kg |
| Ballast | 2,200 lb998 kg | 1,600 lb726 kg |
| Sail area | 452 ft²42.0 m² | 269 ft²25.0 m² |
| SA / Displacement | 18.08 | 16.53 |
| Displacement / Length | 335 | 234 |
| Comfort ratio | 22.4 | 19.2 |
| Capsize screening | 2.20 | 1.98 |
| Hull speed (kn) | 6.3 | 6.0 |
Atlantic City catboat vs Islander 24: the short version
- The Atlantic City catboat and Islander 24 are close in length (24.0 ft7.32 m vs 24.0 ft7.32 m ).
- The Atlantic City catboat is heavier, displacing about 90% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Atlantic City catboat carries the more powerful rig (18.1 vs 16.5), 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 Islander 24 rates better for offshore work (1.98 vs 2.20).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.