Cutter Ericson 31 Independence Buyer's Guide
The Ericson 31 Independence is a Bruce King-designed, heavy-displacement cruiser built apart from Ericson Yachts' performance-first "E" series. On the brokerage market it attracts buyers who value a traditional blue-water brief over speed, and its canoe stern with transom-hung rudder marks it as a purpose-built offshore boat rather than a weekend racer.
Layouts on the Used Market
Most examples are cutter-rigged, with a few sloop variants occasionally appearing. Below, the traditional layout runs from a forward V-berth to a head and hanging locker, then a main saloon with settee and pilot berth, and a usually U-shaped galley near the companionway. The 10'6" beam makes the cabin feel larger than the 31-foot length implies. The cockpit is deep and secure, shielded by a large bridge deck meant to keep water out of the cabin. The boat carries roughly 50 gallons of fresh water and about 20 gallons of diesel, so cruising range depends on owner-added capacity or conservative use.
Equipment and Common Upgrades
The used fleet leans on its original cutter rig for sail handling from the cockpit, and owner upgrades tend to center on energy and self-sufficiency rather than luxury. A frequent owner upgrade cluster is power and energy: original Universal engines remain in many older units, so a re-powered diesel or added house batteries are consequential for reliability. Canvas and sail handling upgrades such as a rebuilt bowsprit and cutter staysail arrangement matter most where the balsa-core deck around the bowsprit has been opened for inspection. Navigation refreshes and comfort items like a rebuilt companionway seal round out the practical, sea-going changes buyers should look for.
What to Inspect
The transom gudgeon mounting points on the stern post should be inspected for stress cracks anchor. Deck delamination centers on the balsa core around the bowsprit and the mast step, so those areas deserve close survey. Rotting structural plywood where the chainplates attach is a critical issue and must be checked. Many older units still have original Universal engines, which should be assessed for wear and spares availability.
Availability and Buyer's Takeaway
The Independence is typically found in Guatemala. For a buyer, the short checklist is: confirm the chainplate plywood is sound, survey the bowsprit and mast-step balsa core, check the stern-post gudgeons for cracks, and verify the engine's condition. A sound example rewards its owner with a stiff, predictable offshore cruiser whose external rudder hardware and canoe stern are assets few modern designs retain.
Comparable models
Similar length, displacement, and era. Open a row to compare that model's market page.
Similar boats to compare
3 similar designs| Model | LOA | Median ask | Listings · 12 mo | Active · 90 d |
|---|---|---|---|---|
| Island Packet 31 | 34.33' | $ 39,900 | 34 | 7 |
| Rustler 31 | 31.42' | $ 17,589 | 14 | 0 |
| Ericson 36 C | 36' | $ 36,000 | 13 | 3 |