• 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//
  • Custom

Used Custom, Judge Judge 18 boats for sale

Clear AllAll CustomJudge judge-18used
Location
from
Use My Location
Condition
AllNewUsed
Length
to
ft.
Year
to
Price
to
Price Drop
info
Boat Type
  • All Power
  • All Sail
  • All PWC
  • All Small Boats
  • Airboat
  • Aluminum Fishing
  • Antique and Classic (Power)
  • Antique and Classic (Sail)
  • Barge
  • Bass
  • Bay
  • Bowrider
  • Catamaran
  • Center Console
  • Commercial (Power)
  • Commercial (Sail)
  • Convertible
  • Cruise Ships
  • Cruisers (Power)
  • Cruisers (Sail)
  • Cutter
  • Daysailer
  • Deck
  • Dinghy (Power)
  • Dinghy (Sail)
  • Dive
  • Downeast
  • Dual Console
  • Express Cruiser
  • Flats
  • Freshwater Fishing
  • High Performance
  • Houseboat
  • Inflatable
  • Jet
  • Jon
  • Ketch
  • Motor Yachts
  • Motorsailer
  • Narrowboats
  • Other
  • Passenger
  • Pilothouse
  • Pontoon
  • Power Catamarans
  • Racer/Cruiser
  • Racing
  • Rigid Inflatable
  • River Cruiser
  • Runabout
  • Saltwater Fishing
  • Schooner
  • Ski and Fish
  • Ski and Wakeboard
  • Skiff
  • Sloop
  • Sport Fishing
  • Sports Cruiser
  • Trawler
  • Trimaran
  • Tug
  • Unspecified
  • Utility
  • Walkaround
Make
  • Custom
  • Judge
  • Sea Ray
  • Boston Whaler
  • Chaparral
  • Regal
  • Yamaha Boats
  • Bayliner
  • Grady-White
  • Cobalt
  • Starcraft
  • MasterCraft
1,651 more Makes...
Custom Models
  • custom
  • Key Hopper 20
  • 17
  • Trawler
  • Alumitech 20 Airboat
  • Houseboat
  • 23
  • 64 Crew Boat
  • Cruiser
  • Custom Commercial
347 more Models...
Judge Models
  • 27 Chesapeake
  • 34 Express
  • Judge 18
Fuel Type
  • Diesel
  • Electric
  • Gas
  • Other
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
    386 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

      2009 Custom Gartside Downeast Cruiser

      $339,990

      $2,533/mo*

      Bainbridge Island, WA 98110 | The Kadey-Krogen Group

      • 2009 Custom Gartside Downeast Cruiser
      • 2009 Custom Gartside Downeast Cruiser
      • 2009 Custom Gartside Downeast Cruiser
      • 2009 Custom Gartside Downeast Cruiser
      • 2012 Custom 33 Contender Center Console

        $170,000

        $1,266/mo*

        Stuart, FL 34997 | United Yacht Sales

        • 2012 Custom 33 Contender Center Console
        • 2012 Custom 33 Contender Center Console
        • 2012 Custom 33 Contender Center Console
        • 2012 Custom 33 Contender Center Console
        • 1962 Custom McIntosh Merrywing

          $29,000

          Long Beach, CA 90803 | Denison Yachting

          • 1962 Custom McIntosh Merrywing
          • 1962 Custom McIntosh Merrywing
          • 1962 Custom McIntosh Merrywing
          • 1962 Custom McIntosh Merrywing
          • 2012 Custom Sportsman 20

            $11,995

            New Orleans, LA 70118 | The Boat Yard Inc

            • 2012 Custom Sportsman 20
            • 2012 Custom Sportsman 20
            • 2012 Custom Sportsman 20
            • 2012 Custom Sportsman 20

            2016 Custom Flat 16

            $8,500

            ↓ Price Drop

            Metairie, LA 70003 | La Boat Dealer

            • 2016 Custom Flat 16
            • 2016 Custom Flat 16
            • 2016 Custom Flat 16
            • 2016 Custom Flat 16
            • 1998 Custom Kelly Archer

              $1,290,000

              Palm Beach, FL 33401 | Denison Yachting

              • 1998 Custom Kelly Archer
              • 1998 Custom Kelly Archer
              • 1998 Custom Kelly Archer
              • 1998 Custom Kelly Archer

              2015 Custom 18X60 Mud Boat

              $18,995

              ↓ Price Drop

              Marrero, LA 70072 | The Boat Yard Inc

              • 2015 Custom 18X60 Mud Boat
              • 2015 Custom 18X60 Mud Boat
              • 2015 Custom 18X60 Mud Boat
              • 2015 Custom 18X60 Mud Boat
              • 2009 Custom 24

                $59,900

                $446/mo*

                Fairhope, AL 36532 | Sportsman's Marine

                • 2009 Custom 24
                • 2009 Custom 24
                • 2009 Custom 24
                • 2009 Custom 24

                1951 Custom Gösta Kyntzell Yawl

                $140,000

                Annapolis, MD 21401 | Seattle Yachts - Annapolis

                • 1951 Custom Gösta Kyntzell Yawl
                • 1951 Custom Gösta Kyntzell Yawl
                • 1951 Custom Gösta Kyntzell Yawl
                • 1951 Custom Gösta Kyntzell Yawl

                1987 Custom 52

                $400,000

                Key West, FL 33040 | Engel Volkers Yachting Americas

                • 1987 Custom 52
                • 1987 Custom 52
                • 1987 Custom 52
                • 1987 Custom 52

                2008 Custom Alumitech 20 Airboat

                $51,995

                $387/mo*

                New Orleans, LA 70118 | The Boat Yard Inc

                • 2008 Custom Alumitech 20 Airboat
                • 2008 Custom Alumitech 20 Airboat
                • 2008 Custom Alumitech 20 Airboat
                • 2008 Custom Alumitech 20 Airboat

                1990 Custom 17

                $13,995

                New Orleans, LA 70118 | The Boat Yard Inc

                • 1990 Custom 17
                • 1990 Custom 17
                • 1990 Custom 17
                • 1990 Custom 17
                • 2006 Custom 17

                  $9,995

                  Marrero, LA 70072 | The Boat Yard Inc

                  • 2006 Custom 17
                  • 2006 Custom 17
                  • 2006 Custom 17
                  • 2006 Custom 17

                  2017 Yamaha Boats 190 FSH Deluxe

                  $27,995

                  $244/mo*

                  Columbus, OH 43224 | Sizzle Marine

                  • 2017 Yamaha Boats 190 FSH Deluxe
                  • 2017 Yamaha Boats 190 FSH Deluxe
                  • 2017 Yamaha Boats 190 FSH Deluxe
                  • 2017 Yamaha Boats 190 FSH Deluxe

                  2026 Crestliner 1650 Kodiak

                  $29,291

                  $255/mo*

                  Fredericktown, OH 43019 | Knox Marine - Ltd

                  • 2026 Crestliner 1650 Kodiak
                  • 2026 Crestliner 1650 Kodiak
                  • 2026 Crestliner 1650 Kodiak
                  • 2026 Crestliner 1650 Kodiak

                  2026 Crestliner 1650 Kodiak

                  $28,995

                  $252/mo*

                  Fredericktown, OH 43019 | Knox Marine - Ltd

                  • 2026 Crestliner 1650 Kodiak
                  • 2026 Crestliner 1650 Kodiak
                  • 2026 Crestliner 1650 Kodiak
                  • 2026 Crestliner 1650 Kodiak
                  • 2017 Custom Houghs Neck Skiff 176

                    $12,000

                    Lakeville, MA 02347 | Captain Bub's Marine Inc.

                    • 2017 Custom Houghs Neck Skiff 176
                    • 2017 Custom Houghs Neck Skiff 176
                    • 2017 Custom Houghs Neck Skiff 176
                    • 2017 Custom Houghs Neck Skiff 176
                    • 1979 Custom Sun Harbor Sundeck Trawler

                      $29,900

                      Dania Beach, FL 33004 | Edwards Yacht Sales

                      • 1979 Custom Sun Harbor Sundeck Trawler
                      • 1979 Custom Sun Harbor Sundeck Trawler
                      • 1979 Custom Sun Harbor Sundeck Trawler
                      • 1979 Custom Sun Harbor Sundeck Trawler

                      2005 Custom Mirage Yachts 40 Convertible

                      $259,000

                      ↓ Price Drop

                      $1,930/mo*

                      Jupiter, FL 33458 | United Yacht Sales

                      • 2005 Custom Mirage Yachts 40 Convertible
                      • 2005 Custom Mirage Yachts 40 Convertible
                      • 2005 Custom Mirage Yachts 40 Convertible
                      • 2005 Custom Mirage Yachts 40 Convertible
                      • 2012 Custom Hydroflat 18

                        $26,995

                        $235/mo*

                        New Orleans, LA 70118 | The Boat Yard Inc

                        • 2012 Custom Hydroflat 18
                        • 2012 Custom Hydroflat 18
                        • 2012 Custom Hydroflat 18
                        • 2012 Custom Hydroflat 18
                        • 2005 Custom Aluminum Bass Boat

                          $12,995

                          New Orleans, LA 70118 | The Boat Yard Inc

                          • 2005 Custom Aluminum Bass Boat
                          • 2005 Custom Aluminum Bass Boat
                          • 2005 Custom Aluminum Bass Boat
                          • 2005 Custom Aluminum Bass Boat
                          • 2004 Custom 23

                            $24,995

                            Marrero, LA 70072 | The Boat Yard Inc

                            • 2004 Custom 23
                            • 2004 Custom 23
                            • 2004 Custom 23
                            • 2004 Custom 23
                            • 2014 Custom underwood

                              $7,900

                              Fairhope, AL 36532 | Sportsman's Marine

                              • 2014 Custom underwood
                              • 2014 Custom underwood
                              • 2014 Custom underwood
                              • 2014 Custom underwood

                              2021 Custom Vernese V23

                              $185,000

                              ↓ Price Drop

                              $1,378/mo*

                              Vero Beach, FL 32967 | Engel Volkers Yachting Americas

                              • 2021 Custom Vernese V23
                              • 2021 Custom Vernese V23
                              • 2021 Custom Vernese V23
                              • 2021 Custom Vernese V23

                              2006 Custom 22

                              $23,995

                              ↓ Price Drop

                              Metairie, LA 70003 | La Boat Dealer

                              • 2006 Custom 22
                              • 2006 Custom 22
                              • 2006 Custom 22
                              • 2006 Custom 22
                              • 2022 Custom Reno Skiff 16 Custom

                                $18,995

                                New Orleans, LA 70118 | The Boat Yard Inc

                                • 2022 Custom Reno Skiff 16 Custom
                                • 2022 Custom Reno Skiff 16 Custom
                                • 2022 Custom Reno Skiff 16 Custom
                                • 2022 Custom Reno Skiff 16 Custom
                                • 2010 Custom WHS Marine

                                  $3,787,000

                                  $28,213/mo*

                                  Aventura, FL 33180 | YachtCreators

                                  • 2010 Custom WHS Marine
                                  • 2010 Custom WHS Marine
                                  • 2010 Custom WHS Marine
                                  • 2010 Custom WHS Marine
                                  • 2005 Custom Intimidator 32 CC

                                    $99,995

                                    $745/mo*

                                    New Orleans, LA 70118 | The Boat Yard Inc

                                    • 2005 Custom Intimidator 32 CC
                                    • 2005 Custom Intimidator 32 CC
                                    • 2005 Custom Intimidator 32 CC
                                    • 2005 Custom Intimidator 32 CC

                                    2000 Custom Team Persuasion 18

                                    $13,500

                                    Metairie, LA 70003 | La Boat Dealer

                                    • 2000 Custom Team Persuasion 18
                                    • 2000 Custom Team Persuasion 18
                                    • 2000 Custom Team Persuasion 18
                                    • 2000 Custom Team Persuasion 18

                                    1978 Custom Custom Trawler

                                    $699,900

                                    Anacortes, WA 98221 | Seattle Yachts - Anacortes

                                    • 1978 Custom Custom Trawler
                                    • 1978 Custom Custom Trawler
                                    • 1978 Custom Custom Trawler
                                    • 1978 Custom Custom Trawler
                                    • 2017 Custom Dauntless

                                      $6,800,000

                                      $50,659/mo*

                                      Fort Lauderdale, FL 33301 | Denison Yachting

                                      • 2017 Custom Dauntless
                                      • 2017 Custom Dauntless
                                      • 2017 Custom Dauntless
                                      • 2017 Custom Dauntless
                                      • 1983 Custom 18

                                        $13,995

                                        New Orleans, LA 70118 | The Boat Yard Inc

                                        • 1983 Custom 18
                                        • 1983 Custom 18
                                        • 1983 Custom 18
                                        • 1983 Custom 18
                                        • 2005 Custom 32CC

                                          $99,995

                                          $745/mo*

                                          New Orleans, LA 70118 | The Boat Yard Inc

                                          • 2005 Custom 32CC
                                          • 2005 Custom 32CC
                                          • 2005 Custom 32CC
                                          • 2005 Custom 32CC
                                          • 2020 Custom Aluminum 20 CC

                                            $39,995

                                            $348/mo*

                                            Marrero, LA 70072 | The Boat Yard Inc

                                            • 2020 Custom Aluminum 20 CC
                                            • 2020 Custom Aluminum 20 CC
                                            • 2020 Custom Aluminum 20 CC
                                            • 2020 Custom Aluminum 20 CC
                                          • <
                                          • 1
                                          • 2
                                          • 3
                                          • 4
                                          • 5
                                          • >
                                          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