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346data points analyzed by Sailpages.com to compile this O'DAY 302 buyer’s report
O'DAY 302

O'DAY 302

O'Day Corp.🇺🇸· Design: C. Raymond Hunt Associates
$19,165 avg$10,500 – $35,000 (8 listings)from 1988
$1.3K – $3.6K est. annual maintenance
Coastal CruisermonoMasthead SloopFin

Specifications

Hull

LOA29.58 ft
LWL24.17 ft
Beam10.75 ft
Draft3.92 ft
Displacement7,200 lb
Ballast2,399.8 lb
Hull speed1.34·√LWL6.6 kn

About the O'DAY 302

One of the last O'Day's, (the parent company closed in 1989). A few more were built when the molds were purchased during short lived Cal/Pearson revival. The molds then, apparently went to Japan where another O'Day affiliate existed. The wing keel on this and some other similar O'Day's was called the 'Hydrokeel' and was patented according to the company brochure.

Sailpages Buyer's Take

The O'Day 302 is a masthead sloop designed by C. Raymond Hunt Associates and built by O'Day Corp. (USA) in 1988, with an unknown total hull count. It features a displacement of 7200.0 lb and a beam of 10.75 ft, offering a comfortable cruising platform with a comfort ratio of 18.25.

Best for:
This boat suits coastal cruisers and weekend sailors who prioritize interior volume and ease of handling, as evidenced by the high prevalence of bimini (57 mentions) and dodger installations (41 mentions) for protected cockpit comfort.
Bluewater capability:
With a capsize ratio of 2.23 and a D/L ratio of 227.64, the boat is moderately stable for coastal passages, but the critical frequency of deck core moisture issues (4 mentions) and compression post rot (2 mentions) requires rigorous verification before offshore use.
Comparables:
Comparable boats include the O'Day 32 and Hunter 29, which share similar beamy, cabin-heavy designs from the late 1980s, though the 302's specific Hunt design offers distinct performance characteristics with a SA/D ratio of 16.1.

Performance

Comfort18.3
Capsize2.23
SA/Disp16.1
Disp/Len228
Bal/Disp33.3

Estimated Value

Low Confidence
Based on 8 listings
Low
$11,122
Estimated Value
$12,910
High
$15,756
Boats sell for ~0% below asking price (based on 2 actual sales) · Inflation-adjusted to 2026 USD

Asking price by model year

8 listings · boat years 19881989 · median $18,000

$0$10k$20k$30k$40kmedian $18,00019901989 O'Day 302 · $15,000 · Michigan, US1988 ODay 302 · $10,500 · Texas, US1988 O'Day 302 · $18,000 · US1988 O'Day 302 · $15,000 · New Jersey, US1988 ODay 302 · $21,000 · New Jersey, US1989 O'Day 302 · $35,000 · Massachusetts, US1988 O'Day 302 · $22,000 · New York, US1988 Oday 302 · $12,500Asking price (USD)Boat model year

Each dot is one listing · hover for details · dashed red line marks the median · obvious data-entry outliers (top & bottom 2.5%) excluded.

Estimated Cost of Ownership

Based on 29.58ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$1.3K – $3.6K
Hull, rigging, sails, engine service
Annual Docking
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Known Issues & Pre-Purchase Inspection

17 reported issues across 7 systems for the O'DAY 302, compiled from owner reports in sailing forums and owner-association material.

8 critical8 major1 minor
Structural3Deck3Rigging3Engine3Keel2Rudder2Hull1

Unlock the full inspection report

Thinking of buying a O'DAY 302? This is an in-depth report on the faults this model is known for — so you know exactly what to check when you walk the boat. For the price of a coffee.

  • All 17 specific issues — severity, symptoms & fixes
  • Model-specific pre-purchase inspection checklist
  • Downloadable PDF to take to your surveyor — yours to keep

One-time $2.99 · secure checkout by Stripe · instant access · 30 days online, PDF yours to keep

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Which engine powers your O'DAY 302?

We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.

Brands sometimes mentioned for this model: Yanmar, Westerbeke, Universal, Atomic 4 — is it one of these?

Already know your engine? Search all engines → to find its exact parts.

Used sails that fit the O'DAY 302

Checking eBay for sails sized to this boat's rig…