Cape Dory 25 vs Typhoon 18
How do the Cape Dory 25 and Typhoon 18 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Cape Dory 25 | Cape Dory 25 | Typhoon 18 | |
|---|---|---|
| Length overall | 24.8 ft7.57 m | 18.5 ft5.64 m |
| Waterline length | 18.0 ft5.49 m | 13.5 ft4.11 m |
| Beam | 7.3 ft2.21 m | 6.3 ft1.92 m |
| Draft | 3.0 ft0.91 m | 2.6 ft0.79 m |
| Displacement | 4,000 lb1,814 kg | 2,000 lb907 kg |
| Ballast | 1,700 lb771 kg | 900 lb408 kg |
| Sail area | 262 ft²24.3 m² | 155 ft²14.4 m² |
| SA / Displacement | 16.64 | 15.62 |
| Displacement / Length | 306 | 363 |
| Comfort ratio | 22.0 | 17.8 |
| Capsize screening | 1.83 | 2.00 |
| Hull speed (kn) | 5.7 | 4.9 |
Cape Dory 25 vs Typhoon 18: the short version
- The Cape Dory 25 is the larger boat at 24.8 ft7.57 m LOA versus 18.5 ft5.64 m for the Typhoon 18.
- The Cape Dory 25 is heavier, displacing about 100% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Cape Dory 25 carries the more powerful rig (16.6 vs 15.6), favouring lighter-air performance.
- The Cape Dory 25 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Cape Dory 25 rates better for offshore work (1.83 vs 2.00).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.