• 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//
  • High Performance//
  • Custom

Used Custom, Judge Judge 18 High Performance boats for sale

Clear AllAll Custom judge-18used power-highperf power-motor
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
  • 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
  • Jet
  • Jon
  • Ketch
  • 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 Ray
  • Carver
  • Azimut
  • Formula
  • Cruisers Yachts
  • Regal
  • Tiara Yachts
  • Hatteras
  • Sunseeker
  • Silverton
435 more Makes...
Custom Models
  • custom
  • 23xs
  • 43 Steady Sailor
  • 50 Pilgrim Tribute, Kadey Krogen, Nordhavn, & Grand Banks
  • 64 Stuart Catamarans
  • Bill Garden Motor Yacht
  • CZ7 Zodiac
  • Custom Steel Motor Yacht
  • Dauntless
  • Flybridge Motoryacht
14 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
    25 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
      • 2021 Custom Valder Yachts Powercat

        $3,199,000

        $23,832/mo*

        Fort Lauderdale, FL 33316 | Luke Brown Yachts

        2021 Custom Valder Yachts Powercat

        1988 Custom Custom Steel Motor Yacht

        $189,000

        Palm Beach Gardens, FL 33410 | YachtSalesInternational.Com

        1988 Custom Custom Steel Motor Yacht
        • 1991 Custom Robinson Modified Monk

          $390,000

          Poulsbo, WA 98370 | United Yacht Sales - Pacific Northwest, Western Canada and BC

          1991 Custom Robinson Modified Monk

          2002 Custom 64 Stuart Catamarans

          $297,000

          Stuart, FL 34997 | United Yacht Sales

          2002 Custom 64 Stuart Catamarans
          • 1979 Custom Sun Harbor Sundeck Trawler

            $29,900

            Dania Beach, FL 33004 | Edwards Yacht Sales

            1979 Custom Sun Harbor Sundeck Trawler
            • 1989 Custom custom

              $295,000

              Ventura, CA 91342 | Seattle Yachts - Los Angeles

              1989 Custom custom
              • 1987 Custom 50 Pilgrim Tribute, Kadey Krogen, Nordhavn, & Grand Banks

                $199,999

                Indiantown, FL 34956 | United Yacht Sales

                1987 Custom 50 Pilgrim Tribute, Kadey Krogen, Nordhavn, & Grand Banks
                • 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
                  • 1993 Custom Steel Trawler

                    $324,900

                    Bay City, MI 48706 | United Yacht Sales

                    1993 Custom Steel Trawler

                    2023 Custom M27

                    $365,000

                    ↓ Price Drop

                    $2,719/mo*

                    Beaufort, NC 28516 | Rick Obey Yacht Sales

                    2023 Custom M27
                    • 1985 Custom Serodino Dinner Boat

                      $1,500,000

                      Albany, NY 12208 | United Yacht Sales

                      1985 Custom Serodino Dinner Boat
                      • 2017 Custom Dauntless

                        $6,800,000

                        $50,659/mo*

                        Fort Lauderdale, FL 33301 | Denison Yachting

                        2017 Custom Dauntless
                        • 2004 Custom CZ7 Zodiac

                          $60,000

                          South Beach, OR 97366 | Private Seller

                          2004 Custom CZ7 Zodiac

                          2011 Sea Ray 310 Sundancer

                          $149,900

                          $1,117/mo*

                          Lewis Center, OH 43035 | Iconic Marine Miami

                          2011 Sea Ray 310 Sundancer

                          2021 Lund 2075 Pro-V Bass

                          $66,995

                          $499/mo*

                          Fredericktown, OH 43019 | Knox Marine - Ltd

                          2021 Lund 2075 Pro-V Bass

                          2026 Tracker Bass Tracker Classic XL

                          $18,920

                          Columbus, OH 43224 | Sizzle Marine

                          2026 Tracker Bass Tracker Classic XL

                          2010 Custom WHS Marine

                          $3,787,000

                          $28,213/mo*

                          Aventura, FL 33180 | YachtCreators

                          2010 Custom WHS Marine

                          1986 Custom Trawler

                          $99,500

                          ↓ Price Drop

                          Seattle, WA 98119 | NW Yachtnet Seattle

                          1986 Custom Trawler

                          1984 Custom 43 Steady Sailor

                          $69,999

                          Port Clinton, OH 43452 | Parma Marine

                          1984 Custom 43 Steady Sailor
                          • 2021 Custom custom

                            $26,000

                            $226/mo*

                            Fair Haven, MI 48023 | Temptation Yacht Sales Inc

                            2021 Custom custom
                            • 1965 Custom Bill Garden Motor Yacht

                              $169,000

                              Lopez Island, WA 98261 | NW Yachtnet -Anacortes

                              1965 Custom Bill Garden Motor Yacht
                              • 1929 Custom HOFFAR-BEECHING Fantail Yacht

                                $849,900

                                Port Orchard, WA 98366 | NW Yachtnet

                                1929 Custom HOFFAR-BEECHING Fantail Yacht
                                • 2000 Custom Motor Yacht

                                  $749,000

                                  Shelton, WA 98584 | NW Yachtnet

                                  2000 Custom Motor Yacht

                                  2009 Custom Flybridge Motoryacht

                                  $1,349,995

                                  ↓ Price Drop

                                  $10,057/mo*

                                  Fort Lauderdale, FL 33316 | WORLDWIDE YACHT SALES

                                  2009 Custom Flybridge Motoryacht
                                  • 1988 Custom Hi-tech 44

                                    $105,000

                                    Orwell, VT 05760 | Boats R Fun

                                    1988 Custom Hi-tech 44
                                    • 2007 Custom VTRVT007H707

                                      $34,500

                                      $300/mo*

                                      Bullhead City, AZ 86426 | Private Seller

                                      2007 Custom VTRVT007H707
                                        • 2000 Custom 23xs

                                          $35,000

                                          Long Beach, CA 90805 | Private Seller

                                          2000 Custom 23xs
                                            • 2025 Custom oxygen

                                              $6,500,000

                                              $48,424/mo*

                                              Florida, MA 01247 | Private Seller

                                              2025 Custom oxygen
                                              • <
                                              • 1
                                              • >
                                              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