• 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//
  • Utility//
  • Custom

Custom, Judge Judge 18 Utility boats for sale

Clear AllAll Custom judge-18 power-util power-highperf power-dive power-pwc
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
  • Aft Cabin
  • Airboat
  • Aluminum Fishing
  • Antique and Classic (Power)
  • Antique and Classic (Sail)
  • Barge
  • Bass
  • Bay
  • Bowrider
  • Canoe/Kayak
  • Catamaran
  • Center Console
  • Commercial (Power)
  • Commercial (Sail)
  • Convertible
  • Cruise Ships
  • Cruisers (Power)
  • Cruisers (Sail)
  • Cuddy Cabin
  • Cutter
  • Daysailer
  • Deck
  • Dinghy (Sail)
  • Dive
  • Downeast
  • Express Cruiser
  • Flats
  • Freshwater Fishing
  • Gulet
  • High Performance
  • Houseboat
  • Inflatable
  • Jet
  • Jon
  • Ketch
  • Mega Yachts
  • Motor Yachts
  • Motorsailer (Power)
  • Motorsailer (Sail)
  • Narrowboats
  • Other (Power)
  • Other (Sail)
  • Passenger
  • Pilothouse
  • Pontoon
  • Power Catamarans
  • Racer/Cruiser
  • Rigid Inflatable
  • River Cruiser
  • Runabout
  • Saltwater Fishing
  • Schooner
  • Ski and Wakeboard
  • Skiff
  • Sloop
  • Sport Fishing
  • Sports Cruiser
  • Trawler
  • Tug
  • Unspecified
  • Utility
  • Walkaround
Make
  • Custom
  • Sea-Doo
  • Yamaha WaveRunner
  • Tracker
  • Yamaha Boats
  • other
  • Kawasaki
  • Fountain
  • Formula
  • Nor-Tech
  • Cigarette
255 more Makes...
Custom Models
  • Alumitech 20 Airboat
  • 64 Crew Boat
  • Flat 28 Cabin Boat
  • custom
  • 17
  • 23
  • 23xs
  • 25 ft
  • 34
  • Aluminum Work Boat 33
26 more Models...
Fuel Type
  • Diesel
  • 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
    41 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

      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

      $51,995

      $387/mo*

      New Orleans, LA 70118 | The Boat Yard Inc

      2008 Custom Alumitech 20 Airboat
      • 2005 Custom Michael Fritz 34' Pilothouse

        $89,900

        $670/mo*

        Stuart, FL 34994 | United Yacht Sales - Florida SE Coast

        2005 Custom Michael Fritz 34' Pilothouse
        • 1984 Custom Inboard Mud Boat

          $6,995

          Marrero, LA 70072 | The Boat Yard Inc

          1984 Custom Inboard Mud Boat
          • 2024 Custom Treworgy Replica of 30’ Baby Bootlegger

            $269,900

            $2,011/mo*

            Woodbine, GA 31569 | United Yacht Sales - Georgia, Florida -Jacksonville and St. Augustine Area

            2024 Custom Treworgy Replica of 30’ Baby Bootlegger
            • 2010 Custom Aluminum Work Boat 33

              $164,995

              $1,229/mo*

              New Orleans, LA 70118 | The Boat Yard Inc

              2010 Custom Aluminum Work Boat 33
              • 2022 Custom FishPro Trophy

                $18,000

                Sealy, TX 77474 | Private Seller

                2022 Custom FishPro Trophy
                • 2010 Custom Flat 28 Cabin Boat

                  $89,995

                  $670/mo*

                  Houma, LA 70360 | The Boat Yard Inc

                  2010 Custom Flat 28 Cabin Boat
                  • 2018 Custom 64 Crew Boat

                    $1,750,000

                    $13,037/mo*

                    Virginia Beach, VA 23450 | Denison Yachting - Charleston

                    2018 Custom 64 Crew Boat

                    2018 Custom 64 Crew Boat

                    $1,650,000

                    ↓ Price Drop

                    $12,292/mo*

                    Virginia Beach, VA 23450 | Denison Yachting

                    2018 Custom 64 Crew Boat
                    • 2002 Custom Custom Commercial

                      $41,995

                      New Orleans, LA 70118 | The Boat Yard Inc

                      2002 Custom Custom Commercial

                      2010 Custom Flat 28 Cabin Boat

                      $89,995

                      $670/mo*

                      Marrero, LA 70072 | The Boat Yard Inc

                      2010 Custom Flat 28 Cabin Boat

                      2018 Custom GTXi155

                      $8,000

                      ↓ Price Drop

                      Clearwater, FL 33760 | Private Seller

                      2018 Custom GTXi155

                      2026 Yamaha Boats 222XD

                      $94,999

                      $708/mo*

                      Columbus, OH 43224 | Sizzle Marine

                      2026 Yamaha Boats 222XD

                      2025 Tracker Pro Team 175

                      $22,995

                      Fredericktown, OH 43019 | Knox Marine - Ltd

                      2025 Tracker Pro Team 175

                      2025 Yamaha WaveRunner JetBlaster PRO 3-Up

                      $11,199

                      Columbus, OH 43224 | Sizzle Marine

                      2025 Yamaha WaveRunner JetBlaster PRO 3-Up

                      2008 Custom Alumitech 20 Airboat

                      $51,995

                      $387/mo*

                      New Orleans, LA 70118 | The Boat Yard Inc

                      2008 Custom Alumitech 20 Airboat

                      1983 Custom Limo Boat

                      $100,000

                      San Diego, CA 92101 | IVT Yacht Sales, Inc

                      1983 Custom Limo Boat
                      • 2004 Custom CZ7 Zodiac

                        $60,000

                        South Beach, OR 97366 | Private Seller

                        2004 Custom CZ7 Zodiac

                        2004 Custom 23

                        $31,995

                        Marrero, LA 70072 | The Boat Yard Inc

                        2004 Custom 23

                        2011 Custom custom

                        $8,995

                        New Orleans, LA 70118 | The Boat Yard Inc

                        2011 Custom custom
                        • 2022 Custom Reno Skiff 16 Custom

                          $18,995

                          New Orleans, LA 70118 | The Boat Yard Inc

                          2022 Custom Reno Skiff 16 Custom

                          1990 Custom 17

                          $13,995

                          ↓ Price Drop

                          New Orleans, LA 70118 | The Boat Yard Inc

                          1990 Custom 17

                          2004 Custom Jefferson Fiberglass - 32 Laffite Skiff

                          $49,900

                          Galveston, TX 77550 | Gulf States Yacht Sales LLC

                          2004 Custom Jefferson Fiberglass - 32 Laffite Skiff
                          • 2002 Custom C & G Boat Works High Speed Supply Vessel

                            $1,295,000

                            Jacksonville, FL 32034 | Great Southern Yacht Company

                            2002 Custom C & G Boat Works High Speed Supply Vessel

                            1964 Custom Commercial

                            $195,000

                            Fort Pierce, FL 34950 | Engel Volkers Yachting Americas

                            1964 Custom Commercial
                            • 2021 Custom custom

                              $26,000

                              $226/mo*

                              Fair Haven, MI 48023 | Temptation Yacht Sales Inc

                              2021 Custom custom
                              • 2025 Custom 34

                                $350,000

                                $2,607/mo*

                                Delray Beach, FL 33483 | Yacht Access

                                2025 Custom 34
                                • 1990 Custom NUWAVE 36

                                  $329,000

                                  Oxnard, CA 93035 | Executive Yacht & Ship Brokers

                                  1990 Custom NUWAVE 36
                                  • 2026 Custom BYD34

                                    $317,374

                                    $2,364/mo*

                                    Tarpon Springs, FL 34689 | Yacht Access

                                    2026 Custom BYD34
                                    • 1999 Custom High Seas Pumpout Boat

                                      $59,900

                                      Riva, MD 21140 | Knot 10 Yacht Sales

                                      1999 Custom High Seas Pumpout Boat

                                      1987 Custom Biddison 2200

                                      $34,900

                                      Dolton, IL 60419 | Elite Yachts Chicago

                                      1987 Custom Biddison 2200
                                      • 1965 Custom Dive Boat

                                        $199,000

                                        Fort Lauderdale, FL 33316 | Yacht Access

                                        1965 Custom Dive Boat

                                        2023 Custom Jet Car McLaren

                                        $25,990

                                        $226/mo*

                                        Miami, FL 33130 | All Florida Yacht Sales

                                        2023 Custom Jet Car McLaren
                                      • <
                                      • 1
                                      • 2
                                      • >
                                      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