• 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//
  • Dual Console//
  • Judge Yachts//
  • Judge 18

Used Judge Yachts Judge 18, Cobalt Dual Console boats for sale

Clear All judge-18All Cobaltused power-dualconsole power-skiwake power-highperf
Location
from
Use My Location
Condition
AllNewUsed
Length
to
ft.
Year
to
Price
to
Price Drop
info
Boat Type
  • All Power
  • Aft Cabin
  • Bowrider
  • Center Console
  • Cruisers
  • Cuddy Cabin
  • Deck
  • Dual Console
  • Express Cruiser
  • High Performance
  • Motor Yachts
  • Other
  • Pontoon
  • Runabout
  • Ski and Wakeboard
  • Sports Cruiser
  • Unspecified
Make
  • MasterCraft
  • Malibu
  • Nautique
  • Tigé
  • Sea Ray
  • Grady-White
  • Chaparral
  • Yamaha Boats
  • Supra
  • Cobalt
255 more Makes...
Cobalt Ranges
  • Surf
  • Outboard
Cobalt Models
  • R8 Surf
  • CS23 Surf
  • R6 Surf
  • R5 Surf
  • R4 Surf
  • 25SC
  • 343
  • R7 Surf
  • 220
  • R3 Surf
34 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
    129 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

      2019 Cobalt R7 Surf

      $159,900

      $1,191/mo*

      Louisville, KY | Marine Sales & Service

      • 2019 Cobalt R7 Surf
      • 2019 Cobalt R7 Surf
      • 2019 Cobalt R7 Surf
      • 2019 Cobalt R7 Surf
      Dealer Logo

      2023 Cobalt R33

      $364,022

      $2,712/mo*

      Kirkland, WA 98033 | Silver Seas Yachts - Seattle

      • 2023 Cobalt R33
      • 2023 Cobalt R33
      • 2023 Cobalt R33
      • 2023 Cobalt R33
      Dealer Logo

      2019 Cobalt 30SC

      $169,500

      $1,263/mo*

      Sarasota, FL 34238 | Ingman Marine- Sarasota

      • 2019 Cobalt 30SC
      • 2019 Cobalt 30SC
      • 2019 Cobalt 30SC
      • 2019 Cobalt 30SC
      Dealer Logo

      2005 Cobalt 343

      $103,800

      $773/mo*

      Chelan, WA 98816 | Engel Volkers Yachting Americas

      • 2005 Cobalt 343
      • 2005 Cobalt 343
      • 2005 Cobalt 343
      • 2005 Cobalt 343

      2005 Cobalt 343

      $169,900

      $1,266/mo*

      Marblehead, OH 43440 | Marine Tech Concepts

      • 2005 Cobalt 343
      • 2005 Cobalt 343
      • 2005 Cobalt 343
      • 2005 Cobalt 343
      • 2016 Cobalt 26SD

        $85,000

        $633/mo*

        Sister Bay, WI 54234 | YACHT WORKS

        • 2016 Cobalt 26SD
        • 2016 Cobalt 26SD
        • 2016 Cobalt 26SD
        • 2016 Cobalt 26SD

        2005 Cobalt 343

        $169,900

        $1,266/mo*

        Marblehead, OH 43440 | Marine Tech Concepts

        • 2005 Cobalt 343
        • 2005 Cobalt 343
        • 2005 Cobalt 343
        • 2005 Cobalt 343

        2023 Cobalt R6 Outboard

        $109,876

        $819/mo*

        Fleming Island, FL 32003 | Bluewater Marine Fleming Island

        • 2023 Cobalt R6 Outboard
        • 2023 Cobalt R6 Outboard
        • 2023 Cobalt R6 Outboard
        • 2023 Cobalt R6 Outboard
        • 1986 Cobalt Condurre

          $20,000

          Port Charlotte, FL 33981 | Private Seller

          • 1986 Cobalt Condurre
          • 1986 Cobalt Condurre
          • 1986 Cobalt Condurre
          • 1986 Cobalt Condurre
          • 2017 Cobalt Marker One Ml4

            $59,900

            $446/mo*

            Holiday, FL 34691 | Nautical Ventures

            • 2017 Cobalt Marker One Ml4
            • 2017 Cobalt Marker One Ml4
            • 2017 Cobalt Marker One Ml4
            • 2017 Cobalt Marker One Ml4
            • 2016 Cobalt R5 WSS Surf

              $85,000

              $633/mo*

              Page, AZ 86040 | Private Seller

              • 2016 Cobalt R5 WSS Surf
              • 2016 Cobalt R5 WSS Surf
              • 2016 Cobalt R5 WSS Surf
              • 2016 Cobalt R5 WSS Surf
              • 2022 Cobalt 25SC

                $99,987

                $745/mo*

                Daytona, FL 32117 | Bluewater Marine Daytona

                • 2022 Cobalt 25SC
                • 2022 Cobalt 25SC
                • 2022 Cobalt 25SC
                • 2022 Cobalt 25SC
                • 2006 Cobalt 250

                  $23,995

                  Marrero, LA 70072 | The Boat Yard Inc

                  • 2006 Cobalt 250
                  • 2006 Cobalt 250
                  • 2006 Cobalt 250
                  • 2006 Cobalt 250

                  2022 Cobalt 25SC

                  $99,987

                  $745/mo*

                  Daytona Beach, FL 32117 | Bluewater Marine Daytona

                  • 2022 Cobalt 25SC
                  • 2022 Cobalt 25SC
                  • 2022 Cobalt 25SC
                  • 2022 Cobalt 25SC

                  2010 Cobalt 242

                  $32,900

                  $286/mo*

                  Mattituck, NY 11952 | Strongs Marine

                  • 2010 Cobalt 242
                  • 2010 Cobalt 242
                  • 2010 Cobalt 242
                  • 2010 Cobalt 242

                  2023 Cobalt R4 Surf

                  $134,900

                  $1,005/mo*

                  Jacksonville, FL 32202 | Bluewater Marine Jacksonville

                  • 2023 Cobalt R4 Surf
                  • 2023 Cobalt R4 Surf
                  • 2023 Cobalt R4 Surf
                  • 2023 Cobalt R4 Surf
                  • 2023 Cobalt R4 Surf

                    $134,900

                    $1,005/mo*

                    Jacksonville, FL 32073 | Bluewater Marine Jacksonville

                    • 2023 Cobalt R4 Surf
                    • 2023 Cobalt R4 Surf
                    • 2023 Cobalt R4 Surf
                    • 2023 Cobalt R4 Surf
                    • 2018 Cobalt R5

                      $84,990

                      $633/mo*

                      Knoxville, TN 37902 | Yachts360

                      • 2018 Cobalt R5
                      • 2018 Cobalt R5
                      • 2018 Cobalt R5
                      • 2018 Cobalt R5

                      2023 Cobalt R6

                      $164,899

                      ↓ Price Drop

                      $1,228/mo*

                      Knoxville, TN 37922 | Yachts360

                      • 2023 Cobalt R6
                      • 2023 Cobalt R6
                      • 2023 Cobalt R6
                      • 2023 Cobalt R6

                      2021 Cobalt R7

                      $119,900

                      $893/mo*

                      Mattituck, NY 11952 | Strongs Marine

                      • 2021 Cobalt R7
                      • 2021 Cobalt R7
                      • 2021 Cobalt R7
                      • 2021 Cobalt R7

                      2024 Cobalt R4 Outboard

                      $133,900

                      $998/mo*

                      Mattituck, NY 11952 | Strongs Marine

                      • 2024 Cobalt R4 Outboard
                      • 2024 Cobalt R4 Outboard
                      • 2024 Cobalt R4 Outboard
                      • 2024 Cobalt R4 Outboard
                      • 2023 Cobalt R6 Surf

                        $165,000

                        $1,229/mo*

                        Chattanooga, TN 37416 | Private Seller

                        • 2023 Cobalt R6 Surf
                        • 2023 Cobalt R6 Surf
                        • 2023 Cobalt R6 Surf
                        • 2023 Cobalt R6 Surf

                        2018 Cobalt 25SC

                        $89,995

                        $670/mo*

                        Kemah, TX 77565 | Jarman Yacht Sales, LLC

                        • 2018 Cobalt 25SC
                        • 2018 Cobalt 25SC
                        • 2018 Cobalt 25SC
                        • 2018 Cobalt 25SC
                        • 2018 Cobalt 26SD

                          $74,900

                          $558/mo*

                          Clearwater Beach, FL 33767 | Edwards Yacht Sales

                          • 2018 Cobalt 26SD
                          • 2018 Cobalt 26SD
                          • 2018 Cobalt 26SD
                          • 2018 Cobalt 26SD

                          2019 Cobalt 30SC

                          $169,500

                          $1,263/mo*

                          Sarasota, FL 34238 | Ingman Marine- Sarasota

                          • 2019 Cobalt 30SC
                          • 2019 Cobalt 30SC
                          • 2019 Cobalt 30SC
                          • 2019 Cobalt 30SC

                          2019 Cobalt R3 Surf

                          $73,500

                          $548/mo*

                          Mt Juliet, TN 37122 | Nashville Yacht Brokers, Inc.

                          • 2019 Cobalt R3 Surf
                          • 2019 Cobalt R3 Surf
                          • 2019 Cobalt R3 Surf
                          • 2019 Cobalt R3 Surf

                          2019 Cobalt 25SC

                          $79,900

                          $595/mo*

                          Mattituck, NY 11952 | Strongs Marine

                          • 2019 Cobalt 25SC
                          • 2019 Cobalt 25SC
                          • 2019 Cobalt 25SC
                          • 2019 Cobalt 25SC

                          2007 Cobalt 232

                          $36,900

                          $321/mo*

                          Little Rock, AR 72209 | Export Marine Inc.

                          • 2007 Cobalt 232
                          • 2007 Cobalt 232
                          • 2007 Cobalt 232
                          • 2007 Cobalt 232

                          2020 Cobalt R3 Surf

                          $89,900

                          $670/mo*

                          Chattanooga, TN 37416 | Erwin Marine Sales Inc ( Chattanooga, TN )

                          • 2020 Cobalt R3 Surf
                          • 2020 Cobalt R3 Surf
                          • 2020 Cobalt R3 Surf
                          • 2020 Cobalt R3 Surf

                          2020 Cobalt R7 Surf

                          $134,990

                          $1,006/mo*

                          Buford, GA 30518 | Singleton Marine Yacht Sales at Holiday Marina

                          • 2020 Cobalt R7 Surf
                          • 2020 Cobalt R7 Surf
                          • 2020 Cobalt R7 Surf
                          • 2020 Cobalt R7 Surf

                          2019 Cobalt R3

                          $64,900

                          $483/mo*

                          Mattituck, NY 11952 | Strongs Marine

                          • 2019 Cobalt R3
                          • 2019 Cobalt R3
                          • 2019 Cobalt R3
                          • 2019 Cobalt R3
                          • 2005 Cobalt 272

                            $44,995

                            $392/mo*

                            Gainesville, GA 30506 | Park Marine Boating Centers- Gainesville

                            • 2005 Cobalt 272
                            • 2005 Cobalt 272
                            • 2005 Cobalt 272
                            • 2005 Cobalt 272
                            • 2024 Cobalt R8

                              $203,900

                              $1,519/mo*

                              Knoxville, TN 37902 | HBG Yacht Sales

                              • 2024 Cobalt R8
                              • 2024 Cobalt R8
                              • 2024 Cobalt R8
                              • 2024 Cobalt R8

                              2010 Cobalt 262

                              $39,995

                              $348/mo*

                              Waretown, NJ 08758 | Iconic Marine Boat Sales and Service - Key Harbor Marina

                              • 2010 Cobalt 262
                              • 2010 Cobalt 262
                              • 2010 Cobalt 262
                              • 2010 Cobalt 262
                            • <
                            • 1
                            • 2
                            • 3
                            • 4
                            • 5
                            • >
                            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