
All Corsair 31 models, like all other Corsairs, incorporate the exclusive folding system, which enables them to be easily trailered, greatly extending your sailing horizons. The cockpit is spacious with all control lines leading aft for ease of sail handling and control. The Corsair 31CR is essentially an Ultimate Cruiser with the marine head compartment under the V-berth. This allows for a V-berth in the forepeak
| LOA | 30' 10" (9.4 m) |
| LWL | 30' 0" (9.15 m) |
| Beam | 22' 5" (6.84 m) |
| Beam (folded) | 8' 2" (2.5 m) |
| Draft (hull only) | 1' 4" (0.41 m) |
| Draft (daggerboard down) | 5' 6" (1.68 m) |
| Mast length | 42' 6" (12.96 m) |
| Weight | 3,850 lbs (1,746.3 kg) |
| Hull | Fiberglass with PVC foam core |
| Auxiliary | 9.9hp o/b (4-stroke) |
| Sail area: | |
| Mainsail | 427 sq ft (39.7 sq m) |
| Jib | 217 sq ft (20.2 sq m) |
| Asymmetrical spinnaker | 992 sq ft (92.2 sq m) |
| Screacher | 448 sq ft (41.6 sq m) |