• 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//
  • Custom

Custom, Judge Judge 18 Power boats for sale

Clear AllAll Custom judge-18single+outboardAll power unpowered-kayak
Location
from
Use My Location
Condition
AllNewUsed
Length
to
ft.
Year
to
Price
to
Price Drop
info
Boat Type
  • All Power
  • All Sail
  • All Small Boats
  • Aluminum Fishing
  • Antique and Classic
  • Bass
  • Bay
  • Bowrider
  • Center Console
  • Commercial
  • Cuddy Cabin
  • Deck
  • Flats
  • Freshwater Fishing
  • Houseboat
  • Inflatable
  • Ketch
  • Narrowboats
  • Other
  • Pontoon
  • Racer/Cruiser
  • Rigid Inflatable
  • River Cruiser
  • Runabout
  • Saltwater Fishing
  • Skiff
  • Sloop
  • Sport Fishing
  • Unspecified
  • Utility
Make
  • Custom
  • Tracker
  • Sun Tracker
  • Ranger
  • Tahoe
  • Nitro
  • Starcraft
  • Bennington
  • Barletta
  • Boston Whaler
  • Mako
673 more Makes...
Custom Models
  • Key Hopper 20
  • 22
  • 14 Skiff
  • 15 foot aluminum bass boat
  • 1660 PF
  • 17 Custom
  • 17ST
  • 18 openfisherman
  • 180
  • 1860 Ultimate Panfish
60 more Models...
Fuel Type
  • Gas
Hull Material
    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
    75 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

      2003 Custom 23 Center Console

      $22,500

      $196/mo*

      Miami, FL 33133 | Export Yacht Sales

      2003 Custom 23 Center Console
      Dealer Logo

      2022 Custom 19

      $44,995

      $392/mo*

      Slidell, LA 70458 | Boat Stuf - Slidell

      2022 Custom 19
      Dealer Logo

      2023 Custom Key Hopper 20

      $79,900

      $595/mo*

      Islamorada, FL 33036 | SD Marine Group

      2023 Custom Key Hopper 20
      Dealer Logo

      2026 Custom Hanks 26 Houseboat

      $189,000

      $1,408/mo*

      Essex, MD 21221 | United Yacht Sales

      2026 Custom Hanks 26 Houseboat
      • 2016 Custom Chesapeake Bay Cruiser

        $35,000

        $305/mo*

        Beaufort, SC | Private Seller

        2016 Custom Chesapeake Bay Cruiser

        2014 Custom 14 Skiff

        $8,900

        Kemah, TX 77565 | DC Powersports and Marine

        2014 Custom 14 Skiff

        2001 Custom Barrier Reef

        $42,000

        ↓ Price Drop

        Scottsdale, AZ 85266 | Private Seller

        2001 Custom Barrier Reef
        • 2015 Custom 23 cat

          $74,999

          $559/mo*

          Bokeelia, FL 33922 | Private Seller

          2015 Custom 23 cat
          • 2024 Custom Manitou Tritoon

            $40,000

            $348/mo*

            Canyon Lake, CA 92587 | Private Seller

            2024 Custom Manitou Tritoon
            • 2025 Custom 26 LS

              $89,995

              $670/mo*

              Bacliff, TX 77518 | Private Seller

              2025 Custom 26 LS
              • 2003 Custom Buskens 17 Flats

                $8,995

                New Orleans, LA 70118 | The Boat Yard Inc

                2003 Custom Buskens 17 Flats

                2025 Custom Landing Craft

                $169,000

                ↓ Price Drop

                $1,259/mo*

                Placida, FL 33946 | Private Seller

                2025 Custom Landing Craft
                • 2010 Custom Glen-L Squirt

                  $9,650

                  Leland, MI 49654 | Private Seller

                  2010 Custom Glen-L Squirt

                  2022 Custom Reno Lake Skiff

                  $15,995

                  New Orleans, LA 70118 | The Boat Yard Inc

                  2022 Custom Reno Lake Skiff
                  • 1989 Custom 180

                    $5,000

                    Baytown, TX 77521 | Private Seller

                    1989 Custom 180
                    • 2021 Custom Tender 700

                      $59,995

                      $447/mo*

                      Sturgeon bay, WI 54235 | CenterPointe Marine

                      2021 Custom Tender 700
                      • 2025 Custom APM-14

                        $19,950

                        Rose City, MI 48654 | Private Seller

                        2025 Custom APM-14
                        • 2023 Custom Nitro z20

                          $69,000

                          $514/mo*

                          Lake Havasu City, AZ 86406 | Private Seller

                          2023 Custom Nitro z20

                          2025 Custom XPC 16

                          $19,950

                          Ruskin, FL 33570 | Aqua Auto

                          2025 Custom XPC 16
                          • 2019 Custom Z520C

                            $64,995

                            $484/mo*

                            Canyon Lake, CA 92587 | Private Seller

                            2019 Custom Z520C

                            2024 Custom sunrise 24

                            $39,900

                            ↓ Price Drop

                            $347/mo*

                            Miami, FL 33142 | ItaliaBoats

                            2024 Custom sunrise 24
                            • 1932 Custom Racing

                              $10,000

                              Ormond Beach, FL 32174 | Private Seller

                              1932 Custom Racing
                              • 2024 Custom 22

                                $47,995

                                $418/mo*

                                Woodbury, TN 37190 | Private Seller

                                2024 Custom 22
                                • 2025 Custom 200ev

                                  $29,999

                                  $261/mo*

                                  Larwill, IN 46764 | Private Seller

                                  2025 Custom 200ev
                                  • 2023 Custom 290 Aluminum Rib Inflatable

                                    $4,395

                                    East Haven, CT 06512 | Diamond Marine

                                    2023 Custom 290 Aluminum Rib Inflatable
                                    • 2023 Custom 320 Aluminum Rib Inflatable

                                      $4,525

                                      East Haven, CT 06512 | Diamond Marine

                                      2023 Custom 320 Aluminum Rib Inflatable

                                      2013 Custom Carolina Skiff

                                      $13,000

                                      ↓ Price Drop

                                      Sebastian, FL 32958 | Private Seller

                                      2013 Custom Carolina Skiff
                                      • 2018 Custom Wood

                                        $15,500

                                        Ocean Springs, MS 39564 | Private Seller

                                        2018 Custom Wood
                                        • 1962 Custom Candy-White

                                          $8,000

                                          Brooksville, ME 04617 | Private Seller

                                          1962 Custom Candy-White

                                          2023 Custom Dominion 23

                                          $149,000

                                          $1,110/mo*

                                          Norfolk, VA 23505 | Off the Hook Yacht Sales

                                          2023 Custom Dominion 23
                                          • 2009 Custom 24

                                            $59,900

                                            $446/mo*

                                            Fairhope, AL 36532 | Sportsman's Marine

                                            2009 Custom 24
                                            • 2020 Custom Fury

                                              $69,900

                                              $521/mo*

                                              Rockport, TX 78382 | Private Seller

                                              2020 Custom Fury
                                              • 2006 Custom F22

                                                $37,500

                                                $326/mo*

                                                Concord, NC 28117 | Private Seller

                                                2006 Custom F22

                                                2022 Custom 19

                                                $44,995

                                                $392/mo*

                                                Slidell, LA 70458 | Boat Stuf - Slidell

                                                2022 Custom 19
                                              • <
                                              • 1
                                              • 2
                                              • 3
                                              • >
                                              Connect with Us
                                              YoutubeInstagramFacebookTwitterReddit
                                              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