Typhoon 18 vs Typhoon Senior
How do the Typhoon 18 and Typhoon Senior compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Typhoon 18 | Typhoon 18 | Typhoon Senior | |
|---|---|---|
| Length overall | 18.5 ft5.64 m | 22.4 ft6.83 m |
| Waterline length | 13.5 ft4.11 m | 16.5 ft5.03 m |
| Beam | 6.3 ft1.92 m | 7.4 ft2.26 m |
| Draft | 2.6 ft0.79 m | 3.1 ft0.94 m |
| Displacement | 2,000 lb907 kg | 3,300 lb1,497 kg |
| Ballast | 900 lb408 kg | 1,700 lb771 kg |
| Sail area | 155 ft²14.4 m² | 246 ft²22.9 m² |
| SA / Displacement | 15.62 | 17.76 |
| Displacement / Length | 363 | 328 |
| Comfort ratio | 17.8 | 19.3 |
| Capsize screening | 2.00 | 1.99 |
| Hull speed (kn) | 4.9 | 5.4 |
Typhoon 18 vs Typhoon Senior: the short version
- The Typhoon Senior is the larger boat at 22.4 ft6.83 m LOA versus 18.5 ft5.64 m for the Typhoon 18.
- The Typhoon Senior is heavier, displacing about 65% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Typhoon Senior carries the more powerful rig (17.8 vs 15.6), favouring lighter-air performance.
- The Typhoon Senior scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Typhoon Senior rates better for offshore work (1.99 vs 2.00).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.