Cal T/4 vs Dana 24
How do the Cal T/4 and Dana 24 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Cal T/4 
Dana 24 | Cal T/4 | Dana 24 | |
|---|---|---|
| Length overall | 24.2 ft7.37 m | 24.2 ft7.36 m |
| Waterline length | 21.0 ft6.40 m | 21.4 ft6.53 m |
| Beam | 8.0 ft2.44 m | 8.6 ft2.62 m |
| Draft | 4.0 ft1.22 m | 3.8 ft1.17 m |
| Displacement | 4,000 lb1,814 kg | 7,400 lb3,357 kg |
| Ballast | 2,000 lb907 kg | 3,100 lb1,406 kg |
| Sail area | 256 ft²23.8 m² | 360 ft²33.4 m² |
| SA / Displacement | 16.25 | 15.17 |
| Displacement / Length | 193 | 336 |
| Comfort ratio | 17.6 | 29.3 |
| Capsize screening | 2.02 | 1.76 |
| Hull speed (kn) | 6.1 | 6.2 |
Cal T/4 vs Dana 24: the short version
- The Cal T/4 and Dana 24 are close in length (24.2 ft7.37 m vs 24.2 ft7.36 m ).
- The Dana 24 is heavier, displacing about 85% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Cal T/4 carries the more powerful rig (16.3 vs 15.2), favouring lighter-air performance.
- The Dana 24 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Dana 24 rates better for offshore work (1.76 vs 2.02).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.