Mainship Boats For Sale By Owner (11 listings) - YachtBazar

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Mainship Boats for Sale by Owner11 Mainship boats for sale by owner on YachtBazar, priced $50,000 to $235,000 for 30 to 45 ft lengths, concentrated in Florida, Connecticut, Maryland. Newest listing added 2026-06-16. Contact each owner directly — no broker, no commission.

MAINSHIP TRAWLER — $149,500 — portland

Mainship 390 Trawler - Cummins 6bta5.9 330hp — $135,000 — newhaven

Floating Vacation Condo ( Dockominium ) — $50,000 — newhaven

2002 Mainship Pilot 34 — $99,900 — easternshore

2006 Mainship Pilot Sedan 34ft / YANMAR 370 / 12 valves — $125,000 — miami

1995 Mainship 37 Motor Yacht – Boat (Twin Yanmar Diesels 577 hours) — $59,000 — tampa

2000 Mainship 43 Trawler Aft Cabin — $230,000 — easternshore

2002 Mainship 430 Trawler — $235,000 — 5/12Saint Petersburg

2006 Mainship Pilot Rumrunner II — 30ft — $88,000 — Hyannis, Massachusetts

2002 Mainship 390 Trawler — 39ft — $135,900 — Kingston, New York

2010 Mainship Sportpilot 31 — 34ft — $115,000 — Lakeside Marblehead, Ohio

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Frequently asked questions

How much do Mainship boats cost on YachtBazar?: By-owner Mainship listings here range $50,000 to $235,000, depending on year, length and condition.
Are these Mainship boats sold by brokers?: No — every Mainship here is for sale directly by its owner, with no broker and no commission.