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9data points analyzed by Sailpages.com to compile this AMERICAN 30 buyer’s report
AMERICAN 30

AMERICAN 30

American Mariner Industries🇺🇸· Design: Arthur S. Henry
from 1977
$1.5K – $4.0K est. annual maintenance
Coastal CruisermonoFractional SloopFin

Specifications

Hull

LOA29.92 ft
LWL26.5 ft
Beam10.67 ft
Draft3.5 ft
Displacement8,000 lb
Ballast3,000 lb
Hull speed1.34·√LWL6.9 kn

About the AMERICAN 30

Yanmar diesel available as an option.

Sailpages Buyer's Take

Designed by Arthur S. Henry and built by American Mariner Industries (USA) in 1977, the American 30 is a fractional sloop with a hull count of ?. It features a displacement of 8000.0 lb and a beam of 10.67 ft, offering a comfortable cruising platform with a comfort ratio of 19.19.

Best for:
This boat suits coastal cruisers and weekend sailors who prioritize ease of handling and a stable, comfortable ride, as indicated by its moderate D/L ratio of 191.91 and fractional rig.
Bluewater capability:
With a capsize ratio of 2.14 and a displacement of 8000.0 lb, the American 30 is generally considered suitable for protected coastal waters and short offshore passages rather than extreme bluewater expeditions.
Comparables:
Comparable boats include the Cal 30 and O'Day 30, which share similar beam dimensions and fractional sloop rigs from the late 1970s, targeting the same market of comfortable, manageable cruisers.

Performance

Comfort19.2
Capsize2.14
SA/Disp17.1
Disp/Len192
Bal/Disp37.5

Pricing

We don't have market pricing data for the AMERICAN 30 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.

Estimated Cost of Ownership

Based on 29.92ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$1.5K – $4.0K
Hull, rigging, sails, engine service
Annual Docking
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Annual Insurance
N/A
No price data available

Known Issues & Pre-Purchase Inspection

3 reported issues across 3 systems for the AMERICAN 30, compiled from owner reports in sailing forums and owner-association material.

2 critical1 minor
Deck1Structural1Keel1

Unlock the full inspection report

Thinking of buying a AMERICAN 30? 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 3 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 AMERICAN 30?

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Used sails that fit the AMERICAN 30

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