18 foot Boats for Sale

(1 - 15 of 11,997)
  1. 2016 18ft Key Largo 1800CC with 60hp Mercury 4 stroke with trailer. I can do financing and deliver it as well. This is coming directly fr...
    Amanda S. · 4 hours ago
  2. Sea Ray 182 BR 18.5 ft in excellent condition with only 164 hrs, 4.3 liter V6 190 hp.Send your phone and I will call you.
    Alexander M. · 3 days ago
  3. Sea Doo 180 Challenger with 255 hp Supercharged-Intercooled Engine with only 28 hours of run time. Black with white hull (includes anti-F...
    Roger B. · 3 days ago
  4. DF.Trailer: Included Make: Caravelle Use: Fresh Water Model: 187 BR Engine Type: Single Inboard/Outboard Type: Bowrider Engine Make: Volv...
    Emma E. · 1 week ago
  5. … . Boat is in good condition and is stored at Lighthouse Marina. Please call Craig or Jason at 803...
    Lighthouse Marina · 3 weeks ago
  6. 1992 18ft 6in dual console Bass Cat Pantera 2 New Batteries, Tandem Axle Trailer, 60lb Thrust Trolling Motor, Low Rance Elite Series Fis...
    Jean H. · 4 weeks ago
  7. If you wish to find a rare boat. If you love classic lines, classic looks, 50's retro , rarer then rare, then this is the boat. Completel...
    Marketplace User ·2 hours ago on SpreadMyAd
  8. custom cover,bimini top,lowrance fish finder.This one owner boat has three seats ,new battery and many extra.Very,very low hours.Sell the...
    Marketplace User ·1 hour ago on SpreadMyAd
  9. Motor runs well. Everything works on the boat. Could use new main level carpet. Wood floor is solid. Great boat, only selling because my ...
    Marketplace User ·1 hour ago on SpreadMyAd
  10. 18 feet. Bayliner Capri, 4 cyl Volvo penta motor, $1700
    Marketplace User ·1 hour ago on SpreadMyAd
  11. 18 feet Blue Water Shadow with Open Bow Seating 4.3L Volvo marinized engine and drive 4-blade prop Trailer built to match boat 420 hrs to...
    Marketplace User ·1 hour ago on SpreadMyAd
  12. 1991 SeaSwirl 180 Tempo 3.0L Mercruiser - Runs good OMC Cobra Stern Drive - New drive fluid and shift cable Newer Turning Point Hustler 4...
    Marketplace User ·1 hour ago on SpreadMyAd
  13. Pre-owned 2008 G - 1860 Middle console Aluminum All Welded 60HP 4 Stroke Yamaha. Has Wireless MotorGuide Foot Pedel and Remote Control. T...
    Marketplace User ·3 hours ago on Global-free-classified-ads
  14. 18ft homemade trailer dual axels, new bearing and seals. Trailer is registered
    Marketplace User ·2 hours ago on SpreadMyAd
  15. 2009 glastron gt 185....4.3 Volvo with sx outdrive...snap in carpet..factory swim platform..full guages plus factory depth finder and hou...
    Marketplace User ·1 hour ago on SpreadMyAd










Refine By Keyword


Safety Tips
  • Meet the seller and test drive before you buy.
  • Be cautious of underpriced items.
  • Don’t wire money or take advance payments.
  • Only pay for shipping if you know the seller.

To learn more, visit the Safety Center. Report suspicious listings by clicking on .