Swan 44 Frers vs Swan 601
How do the Swan 44 Frers and Swan 601 compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Swan 44 Frers 
Swan 601 | Swan 44 Frers | Swan 601 | |
|---|---|---|
| Length overall | 45.1 ft13.75 m | 60.0 ft18.30 m |
| Waterline length | 34.6 ft10.56 m | 52.9 ft16.13 m |
| Beam | 13.7 ft4.18 m | 14.9 ft4.54 m |
| Draft | 7.2 ft2.20 m | 11.8 ft3.60 m |
| Displacement | 24,251 lb11,000 kg | 39,683 lb18,000 kg |
| Ballast | 7,700 lb3,493 kg | 18,700 lb8,482 kg |
| Sail area | 890 ft²82.7 m² | 2,380 ft²221.1 m² |
| SA / Displacement | 17.00 | 32.73 |
| Displacement / Length | 260 | 120 |
| Comfort ratio | 30.4 | 30.5 |
| Capsize screening | 1.89 | 1.75 |
| Hull speed (kn) | 7.9 | 9.7 |
Swan 44 Frers vs Swan 601: the short version
- The Swan 601 is the larger boat at 60.0 ft18.30 m LOA versus 45.1 ft13.75 m for the Swan 44 Frers.
- The Swan 601 is heavier, displacing about 64% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Swan 601 carries the more powerful rig (32.7 vs 17.0), favouring lighter-air performance.
- The Swan 601 scores higher on the Brewer comfort ratio, suggesting an easier motion in a seaway.
- By the capsize screening formula the Swan 601 rates better for offshore work (1.75 vs 1.89).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.