• Sell Your Boat
  • Find
    droparrow iconFind
    • Boats For Sale
    • Boat Types
    • Boat Dealers
    • Outboard Motors & Engines
    • Boat Trailers
  • Sell Your Boat
  • Finance
    droparrow iconFinance
    • Boat Loans
    • Boat Loan Calculator
    • Boat Loan Rates
    • FAQ - How to Finance
  • Services
    droparrow iconServices
    • Extended Service Plan
    • Tire & Wheel Plan
    • GAP Protection
    • Roadside Assistance
    • Boat Insurance
    • Boat Transport
    • Boat Warranty
    • Boat Documentation
    • Boat Rental
    • Become a Member
  • Research
    droparrow iconResearch
    • Get Advice On:
    • Buying
    • Selling
    • Boating
    • Read
    • Reviews
  • Home//
  • Boats for Sale//
  • Power//
  • Nautica//
  • 18

Used Nautica 18 Power boats for sale

Clear AllNautica 18usedAll power sail-catamaran power-pwc
Location
from
Use My Location
Condition
AllNewUsed
Length
to
ft.
Year
to
Price
to
Price Drop
info
Boat Type
  • All Power
  • All Small Boats
  • Rigid Inflatable
  • Tender (Power)
Make
  • Nautica
  • Sea Ray
  • Chaparral
  • Boston Whaler
  • Regal
  • Yamaha Boats
  • Bayliner
  • Grady-White
  • Cobalt
  • MasterCraft
  • Starcraft
1,481 more Makes...
Nautica Models
  • 18
  • 18' Deluxe
  • 19’ Wide Body RIB
  • Dingy/Tender 12.5 Ft. Delux
  • RHIB CAT
  • RIB
  • RIB 15 WIDE BODY
  • RIB 18 Widebody
  • Rib Jet
  • WIDE BODY
Fuel Type
  • Gas
Hull Type
    Engine Type
    • All
    • Direct Drive
    • Jet Drive
    • None
    • Other
    • Single Inboard
    • Single I/O
    • Single Outboard
    • Twin Inboard
    • Twin I/O
    • Twin Outboard
    • Triple I/O
    • Triple Outboard
    • V-Drive
    For Sale By
    Ad Image
    viewable ad alt texteligible ad alt textaccupixel ad alt text
    3 boats
    Sort: Recommended
    • Recommended
    • Recently Updated: Newest first
    • Recently Updated: Oldest first
    • Distance: Nearest first
    • Distance: Farthest first
    • Year: Newest first
    • Year: Oldest first
    • Length: Longest first
    • Length: Shortest first
    • Price: High to Low
    • Price: Low to High
      • 2022 Nautica 18' Deluxe

        $36,999

        $322/mo*

        Stafford, VA 22554 | Private Seller

        2022 Nautica 18' Deluxe
        • 2009 Nautica 18

          $23,000

          Key Biscayne, FL 33149 | Private Seller

          2009 Nautica 18
          • 1998 Nautica RIB 18 Widebody

            $16,900

            Sturgeon Bay, WI 54235 | CenterPointe Yacht Services - Sturgeon Bay

            1998 Nautica RIB 18 Widebody

            2025 Vexus ADX180LS

            $52,386

            $390/mo*

            Fredericktown, OH 43019 | Knox Marine - Ltd

            2025 Vexus ADX180LS

            2006 Hake / Seaward 26RK

            $45,000

            $392/mo*

            Lewis Center, OH 43035 | Manitowoc Marina and Nestegg Marine

            2006 Hake / Seaward 26RK

            2018 Phoenix 920 ProXP

            $43,495

            ↓ Price Drop

            $379/mo*

            Fredericktown, OH 43019 | Knox Marine - Ltd

            2018 Phoenix 920 ProXP
          • <
          • 1
          • >
          Connect with Us
          YoutubeInstagramFacebookTwitter
          Download the BoatTrader app
          App StoreGoogle Play
          • Boats for Sale
          • Outboard Motors & Engines
          • Boat Trailers
          • Boat Research
          • Boating Lifestyle Calculator
          • About Boat Trader
          • Private Sellers
          • Dealers
          • My Boats
          • Boat Loans
          • Boat Loan Calculator
          • Boat Loan Rates
          • FAQ - How to Finance
          • Extended Service Plan
          • Tire & Wheel Plan
          • GAP Protection
          • Roadside Assistance
          • Boat Insurance
          • Boat Transport
          • Boat Warranty
          • Boat Documentation
          • Boat Rental
          • Become a Member
          • Cookies
          • Do Not Sell My Personal Information
          • Community Guidelines
          • Security Center
          • Site Map
          Copyright © 2025 Boats Group. All Rights ReservedAd and Sponsorship Policy|Advertiser Agreement|Copyright|Privacy Policy|Terms of Use|AdChoices