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  • Judge 18

Used Judge Yachts Judge 18, Cobalt R30 Power boats for sale

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      26 boats
      Sort: Recommended
      • Recommended
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        2023 Cobalt R30

        $219,990

        $1,639/mo*

        Fox Lake, IL 60020 | Gordy's - Fox Lake

        • 2023 Cobalt R30
        • 2023 Cobalt R30
        • 2023 Cobalt R30
        • 2023 Cobalt R30
        Dealer Logo

        2018 Cobalt R30

        $199,900

        $1,489/mo*

        Wolfeboro, NH 03894 | Goodhue Boat Company - Wolfeboro

        • 2018 Cobalt R30
        • 2018 Cobalt R30
        • 2018 Cobalt R30
        • 2018 Cobalt R30
        Dealer Logo

        2022 Cobalt R30

        $231,990

        $1,728/mo*

        Chicago, IL 60602 | Gordy's - Chicago

        • 2022 Cobalt R30
        • 2022 Cobalt R30
        • 2022 Cobalt R30
        • 2022 Cobalt R30
        Dealer Logo

        2021 Cobalt R30

        $219,900

        $1,638/mo*

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

        • 2021 Cobalt R30
        • 2021 Cobalt R30
        • 2021 Cobalt R30
        • 2021 Cobalt R30
        • 2021 Cobalt R30

          $209,995

          $1,564/mo*

          Seattle, WA 98109 | Private Seller

          • 2021 Cobalt R30
          • 2021 Cobalt R30
          • 2021 Cobalt R30
          • 2021 Cobalt R30

          2021 Cobalt R30

          $219,000

          $1,632/mo*

          Eclectic, AL 36024 | Lake Martin Boat Sales

          • 2021 Cobalt R30
          • 2021 Cobalt R30
          • 2021 Cobalt R30
          • 2021 Cobalt R30

          2016 Cobalt R30

          $179,900

          $1,340/mo*

          Michigan City, IN 46360 | B & E Marine, Inc.

          • 2016 Cobalt R30
          • 2016 Cobalt R30
          • 2016 Cobalt R30
          • 2016 Cobalt R30
          • 2022 Cobalt R30

            $225,000

            $1,676/mo*

            Fontana, WI 53125 | Private Seller

            • 2022 Cobalt R30
            • 2022 Cobalt R30
            • 2022 Cobalt R30
            • 2022 Cobalt R30

            2017 Cobalt R30

            $189,990

            $1,415/mo*

            Austin, TX 78734 | VIP Boats and Yachts - Austin

            • 2017 Cobalt R30
            • 2017 Cobalt R30
            • 2017 Cobalt R30
            • 2017 Cobalt R30
            • 2022 Cobalt R30

              $231,990

              $1,728/mo*

              Fontana, WI 53125 | Gordy's Lakefront Marine

              • 2022 Cobalt R30
              • 2022 Cobalt R30
              • 2022 Cobalt R30
              • 2022 Cobalt R30
              • 2024 Cobalt R30

                $279,999

                $2,086/mo*

                Lake Ozark, MO 65026 | Village Marina & Yacht Club

                • 2024 Cobalt R30
                • 2024 Cobalt R30
                • 2024 Cobalt R30
                • 2024 Cobalt R30
                • 2016 Cobalt R30

                  $169,900

                  $1,266/mo*

                  Seattle, WA 98105 | Seattle Boat Company

                  • 2016 Cobalt R30
                  • 2016 Cobalt R30
                  • 2016 Cobalt R30
                  • 2016 Cobalt R30
                  • 2022 Cobalt R30

                    $231,990

                    $1,728/mo*

                    Fox Lake, IL 60020 | Gordy's - Fox Lake

                    • 2022 Cobalt R30
                    • 2022 Cobalt R30
                    • 2022 Cobalt R30
                    • 2022 Cobalt R30
                    • 2017 Cobalt R30

                      $189,900

                      $1,415/mo*

                      Lake Ozark, MO 65026 | Village Marina & Yacht Club

                      • 2017 Cobalt R30
                      • 2017 Cobalt R30
                      • 2017 Cobalt R30
                      • 2017 Cobalt R30
                      • 2023 Cobalt R30

                        $254,999

                        $1,900/mo*

                        Johnson City, TN 37615 | Rockingham Marine - Johnson City

                        • 2023 Cobalt R30
                        • 2023 Cobalt R30
                        • 2023 Cobalt R30
                        • 2023 Cobalt R30
                        • 2023 Cobalt R30

                          $219,990

                          $1,639/mo*

                          Fontana, WI 53125 | Gordy's Lakefront Marine

                          • 2023 Cobalt R30
                          • 2023 Cobalt R30
                          • 2023 Cobalt R30
                          • 2023 Cobalt R30
                          • 2023 Cobalt R30

                            $219,990

                            $1,639/mo*

                            Chicago, IL 60602 | Gordy's - Chicago

                            • 2023 Cobalt R30
                            • 2023 Cobalt R30
                            • 2023 Cobalt R30
                            • 2023 Cobalt R30
                            • 2023 Cobalt R30

                              $219,990

                              $1,639/mo*

                              Oconomowoc, WI 53066 | Gordy's - Oconomowoc

                              • 2023 Cobalt R30
                              • 2023 Cobalt R30
                              • 2023 Cobalt R30
                              • 2023 Cobalt R30
                              • 2022 Cobalt R30

                                $231,990

                                $1,728/mo*

                                Oconomowoc, WI 53066 | Gordy's - Oconomowoc

                                • 2022 Cobalt R30
                                • 2022 Cobalt R30
                                • 2022 Cobalt R30
                                • 2022 Cobalt R30
                                • 2023 Cobalt R30

                                  $219,990

                                  $1,639/mo*

                                  Fox Lake, IL 60020 | Gordy's - Fox Lake

                                  • 2023 Cobalt R30
                                  • 2023 Cobalt R30
                                  • 2023 Cobalt R30
                                  • 2023 Cobalt R30
                                  • 2022 Cobalt R30

                                    $231,990

                                    $1,728/mo*

                                    Chicago, IL 60602 | Gordy's - Chicago

                                    • 2022 Cobalt R30
                                    • 2022 Cobalt R30
                                    • 2022 Cobalt R30
                                    • 2022 Cobalt R30
                                    • 2021 Cobalt R30

                                      $159,900

                                      $1,191/mo*

                                      Walton, KY 41094 | Current Watersports

                                      • 2021 Cobalt R30
                                      • 2021 Cobalt R30
                                      • 2021 Cobalt R30
                                      • 2021 Cobalt R30

                                      2017 Cobalt R30

                                      $175,000

                                      $1,304/mo*

                                      Lago Vista, TX 78645 | H&M Marine, LLC

                                      • 2017 Cobalt R30
                                      • 2017 Cobalt R30
                                      • 2017 Cobalt R30
                                      • 2017 Cobalt R30

                                      2016 Cobalt R30

                                      $159,900

                                      $1,191/mo*

                                      South Haven, MI 49090 | Elite Yachts Chicago

                                      • 2016 Cobalt R30
                                      • 2016 Cobalt R30
                                      • 2016 Cobalt R30
                                      • 2016 Cobalt R30
                                      • 2016 Cobalt R30

                                        $162,375

                                        $1,210/mo*

                                        Wolfeboro, NH 03894 | Goodhue Boat Company

                                        • 2016 Cobalt R30
                                        • 2016 Cobalt R30
                                        • 2016 Cobalt R30
                                        • 2016 Cobalt R30
                                        • 2018 Cobalt R30

                                          $199,900

                                          $1,489/mo*

                                          Wolfeboro, NH 03894 | Goodhue Boat Company

                                          • 2018 Cobalt R30
                                          • 2018 Cobalt R30
                                          • 2018 Cobalt R30
                                          • 2018 Cobalt R30
                                          • 2019 Cobalt R30

                                            $177,900

                                            $1,325/mo*

                                            Wolfeboro, NH 03894 | Goodhue Boat Company

                                            • 2019 Cobalt R30
                                            • 2019 Cobalt R30
                                            • 2019 Cobalt R30
                                            • 2019 Cobalt R30
                                            • 2024 Cobalt R30

                                              $373,245

                                              $2,781/mo*

                                              Wolfeboro, NH 03894 | Goodhue Boat Company

                                              • 2024 Cobalt R30
                                              • 2024 Cobalt R30
                                              • 2024 Cobalt R30
                                              • 2024 Cobalt R30
                                              • 2018 Cobalt R30

                                                $145,000

                                                $1,080/mo*

                                                Saint Petersburg, FL 33707 | Capt Matt Sales

                                                • 2018 Cobalt R30
                                                • 2018 Cobalt R30
                                                • 2018 Cobalt R30
                                                • 2018 Cobalt R30
                                                  • 2021 Cobalt R30

                                                    $219,900

                                                    $1,638/mo*

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

                                                    • 2021 Cobalt R30
                                                    • 2021 Cobalt R30
                                                    • 2021 Cobalt R30
                                                    • 2021 Cobalt R30
                                                    Dealer Logo
                                                    • 2017 Cobalt R30

                                                      $189,900

                                                      $1,415/mo*

                                                      Lake Ozark, MO 65026 | Village Marina & Yacht Club

                                                      • 2017 Cobalt R30
                                                      • 2017 Cobalt R30
                                                      • 2017 Cobalt R30
                                                      • 2017 Cobalt R30
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