Cornish Crabber 17 vs Cornish Crabber 24
How do the Cornish Crabber 17 and Cornish Crabber 24 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Cornish Crabber 17 | Cornish Crabber 17 | Cornish Crabber 24 | |
|---|---|---|
| Length overall | 17.0 ft5.18 m | 29.3 ft8.92 m |
| Waterline length | 16.0 ft4.88 m | 20.3 ft6.17 m |
| Beam | 6.9 ft2.09 m | 8.0 ft2.44 m |
| Draft | 4.0 ft1.22 m | 4.7 ft1.42 m |
| Displacement | 1,950 lb885 kg | 4,600 lb2,087 kg |
| Ballast | 217 lb98 kg | 600 lb272 kg |
| Sail area | 178 ft²16.5 m² | 305 ft²28.3 m² |
| SA / Displacement | 18.25 | 17.64 |
| Displacement / Length | 213 | 247 |
| Comfort ratio | 14.2 | 19.4 |
| Capsize screening | 2.20 | 1.92 |
| Hull speed (kn) | 5.4 | 6.0 |
Cornish Crabber 17 vs Cornish Crabber 24: the short version
- The Cornish Crabber 24 is the larger boat at 29.3 ft8.92 m LOA versus 17.0 ft5.18 m for the Cornish Crabber 17.
- The Cornish Crabber 24 is heavier, displacing about 136% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Cornish Crabber 17 carries the more powerful rig (18.2 vs 17.6), favouring lighter-air performance.
- The Cornish Crabber 24 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Cornish Crabber 24 rates better for offshore work (1.92 vs 2.20).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.