Mainship used boat values
We have tracked 51 distinct used Mainship boats for sale in 20 states. The median ask is $39,500; half of all asks fall between $25,000 and $59,500. Holding length constant, asking prices drop about 8% for each year of age. Pick a model year or a model below for the boats behind each number.
Data through Nov 14, 2026. Asking prices from Craigslist, Rightboat, BoatCrazy and MarineMax listings, not sale prices.
Mainship asking prices by model year
Show the numbers by model year
| Model year | Boats | Middle half of asks | Median ask |
|---|---|---|---|
| 2016 | 1 | too few to show | - |
| 2010 | 1 | too few to show | - |
| 2006 | 2 | too few to show | - |
| 2005 | 1 | too few to show | - |
| 2002 | 3 | $125,500 to $193,000 | $151,000 |
| 2001 | 2 | too few to show | - |
| 2000 | 2 | too few to show | - |
| 1999 | 1 | too few to show | - |
| 1998 | 1 | too few to show | - |
| 1997 | 1 | too few to show | - |
| 1996 | 2 | too few to show | - |
| 1995 | 4 | $40,500 to $58,500 | $49,000 |
| 1994 | 3 | $32,500 to $51,500 | $35,000 |
| 1993 | 1 | too few to show | - |
| 1991 | 2 | too few to show | - |
| 1990 | 2 | too few to show | - |
| 1989 | 3 | $24,500 to $40,500 | $25,500 |
| 1988 | 2 | too few to show | - |
| 1987 | 1 | too few to show | - |
| 1986 | 2 | too few to show | - |
| 1985 | 2 | too few to show | - |
| 1982 | 2 | too few to show | - |
| 1981 | 4 | $23,500 to $39,500 | $32,000 |
| 1980 | 2 | too few to show | - |
| 1979 | 3 | $15,500 to $28,000 | $16,000 |
| 1978 | 1 | too few to show | - |
How fast Mainship ads come down
Of 25 listed now, 48% have been for sale 60 days or more, counting re-posts as one boat.
Craigslist removes a post after 30 to 45 days, so a long listing time often means the seller re-posted. See how fast used boat ads come down for the method.
Recent Mainship asking prices
| Year | Model | Length | HP | Hours | State | Asking | Seen | Status |
|---|---|---|---|---|---|---|---|---|
| 2002 | 390 trawler | 39 ft | 350 | 1435 | NY | $151,000 | Oct 2, 2026 to Nov 14, 2026 | listed (2 posts) BoatCrazy |
| 1991 | mediterranean 35 | 35 ft | 908 | 379 | NJ | $41,500 | Nov 14, 2026 | listed BoatCrazy |
| 1981 | 34 | 34 ft | - | 900 | RI | $24,950 | Nov 14, 2026 | listed BoatCrazy |
| 1994 | 40 sedan bridge | - | - | 560 | MO | $68,000 | Nov 14, 2026 | listed BoatCrazy |
| 1998 | pilot 30 | 30 ft | - | 1743 | WA | $47,500 | Nov 14, 2026 | listed BoatCrazy |
| 2005 | 400 trawler | 40 ft | - | 1200 | MA | $225,000 | Nov 14, 2026 | listed BoatCrazy |
| 1982 | nantucket 34 | 34 ft | - | 900 | - | $32,250 | Nov 14, 2026 | listed BoatCrazy |
| 1981 | not stated | - | - | - | AK | $39,000 | Aug 19, 2026 to Nov 14, 2026 | listed Craigslist |
| 1991 | not stated | - | - | - | AZ | $40,000 | Jun 19, 2026 to Nov 14, 2026 | listed (7 posts) Craigslist |
| 1980 | not stated | 34 ft | - | - | WA | $12,000 | Jun 25, 2026 to Nov 14, 2026 | listed (4 posts) Craigslist |
| 1987 | not stated | 36 ft | - | - | NY | $25,000 | Jun 25, 2026 to Nov 14, 2026 | listed (8 posts) Craigslist |
| 1996 | not stated | - | - | - | FL | $59,000 | Sep 13, 2026 to Nov 14, 2026 | listed Craigslist |
| 2000 | not stated | 43 ft | 700 | 1773 | MD | $230,000 | Jun 14, 2026 to Nov 14, 2026 | listed (16 posts) Craigslist |
| 1989 | not stated | - | - | - | CT | $23,000 | Sep 10, 2026 to Nov 14, 2026 | listed Craigslist |
| 1980 | not stated | - | - | - | FL | $32,500 | Jun 17, 2026 to Nov 14, 2026 | listed (17 posts) Craigslist |
| 1995 | not stated | - | - | 600 | FL | $34,990 | Sep 5, 2026 to Nov 14, 2026 | listed (2 posts) Craigslist |
| 2006 | not stated | 34 ft | 370 | - | FL | $80,000 | Jun 14, 2026 to Nov 14, 2026 | listed (73 posts) Craigslist |
| 1979 | not stated | 34 ft | - | 2000 | FL | $15,000 | Oct 21, 2026 to Nov 14, 2026 | listed Craigslist |
| 1995 | not stated | 39 ft | 340 | 430 | IL | $68,000 | Sep 19, 2026 to Nov 14, 2026 | listed Craigslist |
| 1985 | not stated | 40 ft | 540 | 1000 | CA | $17,500 | Nov 13, 2026 to Nov 14, 2026 | listed Craigslist |
The 20 most recently seen of 51 distinct boats. These are asking prices, not sale prices: no free source publishes US used-boat sale prices. A boat re-posted several times counts once, at its latest ask. "Taken down" means the ad disappeared; that can be a sale, a seller who gave up, or an expired post.
Mainship recalls and USCG accident records
Of 118Mainship boats in USCG accident records: fire or explosion 11%, flooding or swamping 4%, capsizing 0%, total loss 5%, at least one death 1%. Accident records reflect how and how much boats are used, not only how they are built. Only accidents above the USCG reporting threshold are recorded. Personal watercraft are left out.
More on Mainship
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