Allied Seawind Buyer's Guide
Shopping the used-market Allied Seawind 30 means considering a 30-foot long-keel ketch built by the Allied Boat Company Inc. in the United States from 1962 to 1982, with 161 examples produced. Thomas Gillmer's design favors heavy-displacement cruising over speed, and the split ketch rig keeps individual sails manageable for a short-handed owner. The long keel with transom-hung rudder gives directional stability rather than quick turning, a trait worth weighing against marina handling.
Layouts on the Used Market
Early boats built before 1979 show woodgrain Formica veneer in the cabin, while later hulls carry natural wood finishes. Expect the build year to tell you which trim you are standing in, and do not assume layout changes beyond that interior finish shift across the class.
Equipment and Common Upgrades
No equipment prevalence tiers are provided for this model, so evaluate each boat on its own installed gear and recent upgrades rather than expecting a standard used-market package. A buyer should budget for independent survey of any onboard systems regardless of listed extras.
What to Inspect
The balsa-cored deck demands the closest look. Probe around every through-deck fitting—winch bases, stanchions, hatches—for softness or a dull sound, and watch for discolored gelcoat or cracked sealant that signals leakage into the core. A rotten panel may show no surface drama until advanced. On the keel, inspect the encapsulated lead ballast area for impact damage; because the ballast is glassed in with no external bolts, repair begins with cutting the laminate, so a suspect grounding scar deserves a surveyor's sounding before purchase.
Availability and Buyer's Takeaway
These boats are typically found in the United States. When viewing a Seawind 30, keep the inspection practical:
- Sound the deck around all through-deck fittings for balsa rot
- Check keel laminate for impact scars before accepting a survey
- Confirm build year to know Formica versus natural wood trim
Price & volume trends
Monthly asking-price and listing-volume trends for the Allied Seawind. The line shows the median ask each month; the bars show how many listings appeared.
Monthly breakdown · 3 rows
| Month | Listings | Median ask | Δ vs. last mo. |
|---|---|---|---|
| Jan 25 | 1 | $29,300 | — |
| Sep 25 | 1 | $39,500 | +34.8% |
| Mar 26 | 1 | $6,000 | -84.8% |
Where they're listed
Allied Seawind listings appear across 1 country. United States has the most listings with 2.
Country view
2 listings · 1 country| Country | Median ask | Listings · 12 mo | Active · 90 d | Share |
|---|---|---|---|---|
| United States | $22,750 | 2 | 0 | 100.0% |
Comparable models
Similar length, displacement, and era. Open a row to compare that model's market page.
Similar boats to compare
6 similar designs| Model | LOA | Median ask | Listings · 12 mo | Active · 90 d |
|---|---|---|---|---|
| Jeremy Rogers 32 | 32' | $ 31,464 | 71 | 17 |
| Cape Dory 33 | 33.04' | $ 31,750 | 10 | 2 |
| Seadog 30 | 30' | $ 16,316 | 9 | 2 |
| Tradewind 33 | 33' | $ 40,793 | 8 | 2 |
| Pearson Vanguard 33 | 32.58' | $ 8,500 | 3 | 2 |
| Allied SeawindYou are here | — | $ 22,750 | 2 | 0 |