Archambault A31 vs Archambault Bagheera
How do the Archambault A31 and Archambault Bagheera compare? Below, their dimensions, displacement, sail area and the standard design ratios side by side, followed by a data-driven summary.
Archambault A31 | Archambault A31 | Archambault Bagheera | |
|---|---|---|
| Length overall | 31.3 ft9.54 m | 19.7 ft6.00 m |
| Waterline length | —— | 15.6 ft4.75 m |
| Beam | 10.6 ft3.22 m | 5.9 ft1.80 m |
| Draft | 6.2 ft1.88 m | 3.1 ft0.95 m |
| Displacement | 6,945 lb3,150 kg | 882 lb400 kg |
| Ballast | 2,976 lb1,350 kg | 463 lb210 kg |
| Sail area | 555 ft²51.6 m² | 184 ft²17.1 m² |
| SA / Displacement | 24.39 | 32.01 |
| Displacement / Length | — | 104 |
| Comfort ratio | — | 7.6 |
| Capsize screening | 2.22 | 2.47 |
| Hull speed (kn) | — | 5.3 |
Archambault A31 vs Archambault Bagheera: the short version
- The Archambault A31 is the larger boat at 31.3 ft9.54 m LOA versus 19.7 ft6.00 m for the Archambault Bagheera.
- The Archambault A31 is heavier, displacing about 687% more, which usually means a steadier but slower-to-accelerate hull.
- On sail area/displacement the Archambault Bagheera carries the more powerful rig (32.0 vs 24.4), favouring lighter-air performance.
- By the capsize screening formula the Archambault A31 rates better for offshore work (2.22 vs 2.47).
Ratios are guidelines computed from published specs; condition, layout and gear matter as much as the numbers.