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  • Judge 18

New Judge Yachts Judge 18, Cobalt R8 Runabout boats for sale

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    43 boats
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      2024 Cobalt R8

      Request a Price

      Wolfeboro, NH 03894 | Goodhue Boat Company - Wolfeboro

      2024 Cobalt R8
      Dealer Logo

      2026 Cobalt R8 Surf

      $359,471

      $2,678/mo*

      Johnson City, US 37615 | Rockingham Marine - Johnson City

      • 2026 Cobalt R8 Surf
      • 2026 Cobalt R8 Surf
      • 2026 Cobalt R8 Surf
      • 2026 Cobalt R8 Surf
      Dealer Logo

      2024 Cobalt R8

      $278,886

      $2,078/mo*

      Seattle, WA 98105 | Seattle Boat Company

      • 2024 Cobalt R8
      • 2024 Cobalt R8
      • 2024 Cobalt R8
      • 2024 Cobalt R8
      Dealer Logo

      2024 Cobalt R8

      $186,000

      $1,386/mo*

      Counce, TN 38326 | Marine Sales Inc.

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

      2026 Cobalt R8 Surf

      $360,462

      $2,685/mo*

      Mattituck, NY 11952 | Strongs Marine

      • 2026 Cobalt R8 Surf
      • 2026 Cobalt R8 Surf
      • 2026 Cobalt R8 Surf
      • 2026 Cobalt R8 Surf
      • 2024 Cobalt R8

        $278,886

        $2,078/mo*

        Seattle, WA 98105 | Seattle Boat Company

        • 2024 Cobalt R8
        • 2024 Cobalt R8
        • 2024 Cobalt R8
        • 2024 Cobalt R8
        • 2026 Cobalt R8 Surf

          $359,471

          $2,678/mo*

          Johnson City, US 37615 | Rockingham Marine - Johnson City

          • 2026 Cobalt R8 Surf
          • 2026 Cobalt R8 Surf
          • 2026 Cobalt R8 Surf
          • 2026 Cobalt R8 Surf

          2026 Cobalt R8 Surf

          Request a Price

          Counce, TN 38326 | Marine Sales Inc.

          • 2026 Cobalt R8 Surf
          • 2026 Cobalt R8 Surf
          • 2026 Cobalt R8 Surf
          • 2026 Cobalt R8 Surf
          • 2024 Cobalt R8

            $279,731

            $2,084/mo*

            Seattle, WA 98105 | Seattle Boat Company

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

            2025 Cobalt R8

            $268,083

            $1,997/mo*

            Southampton, NY 11968 | Strongs Marine

            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8

            2025 Cobalt R8 Surf

            Request a Price

            Lubbock, TX 79424 | Southwest Watersports

            • 2025 Cobalt R8 Surf
            • 2025 Cobalt R8 Surf
            • 2025 Cobalt R8 Surf
            • 2025 Cobalt R8 Surf

            2025 Cobalt R8

            $217,200

            ↓ Price Drop

            $1,618/mo*

            Counce, TN 38326 | Marine Sales Inc.

            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8

            2025 Cobalt R8

            Request a Price

            Branson, MO 65616 | The Harbor On Table Rock Lake

            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8
            • 2025 Cobalt R8

              $287,741

              $2,144/mo*

              Seattle, WA 98105 | Seattle Boat Company

              • 2025 Cobalt R8
              • 2025 Cobalt R8
              • 2025 Cobalt R8
              • 2025 Cobalt R8
              • 2025 Cobalt R8 Surf

                $353,022

                $2,630/mo*

                Seattle, WA 98105 | Seattle Boat Company

                • 2025 Cobalt R8 Surf
                • 2025 Cobalt R8 Surf
                • 2025 Cobalt R8 Surf
                • 2025 Cobalt R8 Surf

                2026 Cobalt R8 Surf

                Request a Price

                Branson, MO 65616 | The Harbor On Table Rock Lake

                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf

                2026 Cobalt R8 Surf

                Request a Price

                Branson, MO 65616 | The Harbor On Table Rock Lake

                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf
                • 2026 Cobalt R8 Surf

                  $383,136

                  $2,854/mo*

                  Seattle, WA 98105 | Seattle Boat Company

                  2026 Cobalt R8 Surf

                  2025 Cobalt R8

                  Request a Price

                  Branson, MO 65616 | The Harbor On Table Rock Lake

                  • 2025 Cobalt R8
                  • 2025 Cobalt R8
                  • 2025 Cobalt R8
                  • 2025 Cobalt R8

                  2025 Cobalt R8 Surf

                  Request a Price

                  Branson, MO 65616 | The Harbor On Table Rock Lake

                  • 2025 Cobalt R8 Surf
                  • 2025 Cobalt R8 Surf
                  • 2025 Cobalt R8 Surf
                  • 2025 Cobalt R8 Surf

                  2026 Cobalt R8 Surf

                  Request a Price

                  Branson, MO 65616 | The Harbor On Table Rock Lake

                  • 2026 Cobalt R8 Surf
                  • 2026 Cobalt R8 Surf
                  • 2026 Cobalt R8 Surf
                  • 2026 Cobalt R8 Surf
                  • 2026 Cobalt R8 Surf

                    $346,378

                    $2,580/mo*

                    Red Wing, MN 55066 | River Valley Marine – Red Wing

                    • 2026 Cobalt R8 Surf
                    • 2026 Cobalt R8 Surf
                    • 2026 Cobalt R8 Surf
                    • 2026 Cobalt R8 Surf
                    • 2025 Cobalt R8 Surf

                      Request a Price

                      Sister Bay, WI 54234 | The Boat House Door Country

                      • 2025 Cobalt R8 Surf
                      • 2025 Cobalt R8 Surf
                      • 2025 Cobalt R8 Surf
                      • 2025 Cobalt R8 Surf
                      • 2026 Cobalt R8 Surf

                        $346,378

                        $2,580/mo*

                        Rochester, MN 55901 | River Valley Marine – Rochester

                        • 2026 Cobalt R8 Surf
                        • 2026 Cobalt R8 Surf
                        • 2026 Cobalt R8 Surf
                        • 2026 Cobalt R8 Surf
                        • 2026 Cobalt R8 Surf

                          $383,018

                          $2,853/mo*

                          Seattle, WA 98105 | Seattle Boat Company

                          2026 Cobalt R8 Surf
                          • 2026 Cobalt R8 Surf

                            $346,378

                            $2,580/mo*

                            Wayzata, MN 55391 | River Valley Marine – Lake Minnetonka

                            • 2026 Cobalt R8 Surf
                            • 2026 Cobalt R8 Surf
                            • 2026 Cobalt R8 Surf
                            • 2026 Cobalt R8 Surf

                            2025 Cobalt R8

                            Request a Price

                            Crosslake, MN 56442 | MarineMax Crosslake

                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2025 Cobalt R8

                            2025 Cobalt R8

                            Request a Price

                            Branson, MO 65616 | The Harbor On Table Rock Lake

                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2025 Cobalt R8

                            2025 Cobalt R8

                            Request a Price

                            Branson, MO 65616 | The Harbor On Table Rock Lake

                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2025 Cobalt R8
                            • 2026 Cobalt R8 Surf

                              Request a Price

                              Lake Ozark, MO 65026 | Village Marina & Yacht Club

                              • 2026 Cobalt R8 Surf
                              • 2026 Cobalt R8 Surf
                              • 2026 Cobalt R8 Surf
                              • 2026 Cobalt R8 Surf
                              • 2025 Cobalt R8 Surf

                                $326,347

                                $2,431/mo*

                                Chicago, IL 60602 | Gordy's - Chicago

                                • 2025 Cobalt R8 Surf
                                • 2025 Cobalt R8 Surf
                                • 2025 Cobalt R8 Surf
                                • 2025 Cobalt R8 Surf
                                • 2025 Cobalt R8 Surf

                                  $326,347

                                  $2,431/mo*

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

                                  • 2025 Cobalt R8 Surf
                                  • 2025 Cobalt R8 Surf
                                  • 2025 Cobalt R8 Surf
                                  • 2025 Cobalt R8 Surf
                                  • 2025 Cobalt R8 Surf

                                    $326,347

                                    $2,431/mo*

                                    Fontana, WI 53125 | Gordy's Lakefront Marine

                                    • 2025 Cobalt R8 Surf
                                    • 2025 Cobalt R8 Surf
                                    • 2025 Cobalt R8 Surf
                                    • 2025 Cobalt R8 Surf
                                    • 2025 Cobalt R8 Surf

                                      $326,347

                                      $2,431/mo*

                                      Oconomowoc, WI 53066 | Gordy's - Oconomowoc

                                      • 2025 Cobalt R8 Surf
                                      • 2025 Cobalt R8 Surf
                                      • 2025 Cobalt R8 Surf
                                      • 2025 Cobalt R8 Surf
                                      • 2025 Cobalt R8

                                        Request a Price

                                        Branson, MO 65616 | The Harbor On Table Rock Lake

                                        • 2025 Cobalt R8
                                        • 2025 Cobalt R8
                                        • 2025 Cobalt R8
                                        • 2025 Cobalt R8
                                        Dealer Logo
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