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  • R30

Used Cobalt R30, Judge Judge 18 Power boats for sale

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    26 boats
    Sort: Recommended
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      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

        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

        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
        • 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
                • 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

                        2011 Sea Ray 310 Sundancer

                        $149,900

                        $1,117/mo*

                        Lewis Center, OH 43035 | Iconic Marine Miami

                        • 2011 Sea Ray 310 Sundancer
                        • 2011 Sea Ray 310 Sundancer
                        • 2011 Sea Ray 310 Sundancer
                        • 2011 Sea Ray 310 Sundancer

                        2023 Ranger Reata 220C

                        $46,995

                        $409/mo*

                        Fredericktown, OH 43019 | Knox Marine - Ltd

                        • 2023 Ranger Reata 220C
                        • 2023 Ranger Reata 220C
                        • 2023 Ranger Reata 220C
                        • 2023 Ranger Reata 220C

                        2025 Yamaha Boats AR220

                        $52,995

                        $395/mo*

                        Columbus, OH 43224 | Sizzle Marine

                        • 2025 Yamaha Boats AR220
                        • 2025 Yamaha Boats AR220
                        • 2025 Yamaha Boats AR220
                        • 2025 Yamaha Boats AR220
                        • 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
                          • 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
                            • 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*

                                Oconomowoc, WI 53066 | Gordy's - Oconomowoc

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