• 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//
  • Judge Yachts//
  • Judge 18

Judge Yachts Judge 18, Cobalt High Performance boats for sale

Clear All judge-18All Cobalt power-highperf power-skiwake power-pwc
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
  • Cobalt
  • Sea-Doo
  • Yamaha WaveRunner
  • Yamaha Boats
  • MasterCraft
  • Nautique
  • Malibu
  • other
  • Tigé
  • Supra
  • Axis
247 more Makes...
Cobalt Ranges
  • Surf
  • Outboard
Cobalt Models
  • R8 Surf
  • R6 Surf
  • CS23 Surf
  • R4 Surf
  • R6
  • R33 Surf
  • R5 Surf
  • R8
  • 343
  • R7 Surf
35 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
    224 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 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
      • 2026 Cobalt R6 Surf

        $297,788

        $2,218/mo*

        Peninsula, OH | Buckeye Sports Center

        2026 Cobalt R6 Surf
        • 2020 Cobalt R5 Surf

          $119,500

          $890/mo*

          Counce, TN 38326 | Marine Sales Inc.

          • 2020 Cobalt R5 Surf
          • 2020 Cobalt R5 Surf
          • 2020 Cobalt R5 Surf
          • 2020 Cobalt R5 Surf

          2025 Cobalt R6

          $157,700

          ↓ Price Drop

          $1,175/mo*

          Counce, TN 38326 | Marine Sales Inc.

          • 2025 Cobalt R6
          • 2025 Cobalt R6
          • 2025 Cobalt R6
          • 2025 Cobalt R6
          • 2023 Cobalt CS23 Surf

            $112,900

            $841/mo*

            Seattle, WA 98105 | Seattle Boat Company

            • 2023 Cobalt CS23 Surf
            • 2023 Cobalt CS23 Surf
            • 2023 Cobalt CS23 Surf
            • 2023 Cobalt CS23 Surf
            • 2019 Cobalt R5 Surf

              $125,900

              $938/mo*

              Seattle, WA 98105 | Seattle Boat Company

              • 2019 Cobalt R5 Surf
              • 2019 Cobalt R5 Surf
              • 2019 Cobalt R5 Surf
              • 2019 Cobalt R5 Surf

              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
              • 2005 Cobalt 200

                $27,900

                $243/mo*

                Jonesboro, AR 72401 | Private Seller

                • 2005 Cobalt 200
                • 2005 Cobalt 200
                • 2005 Cobalt 200
                • 2005 Cobalt 200

                2025 Cobalt R6

                $201,750

                ↓ Price Drop

                $1,503/mo*

                Counce, TN 38326 | Marine Sales Inc.

                • 2025 Cobalt R6
                • 2025 Cobalt R6
                • 2025 Cobalt R6
                • 2025 Cobalt R6
                • 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

                  2026 Cobalt R31

                  $484,590

                  $3,610/mo*

                  Southampton, NY 11968 | Strongs Marine

                  • 2026 Cobalt R31
                  • 2026 Cobalt R31
                  • 2026 Cobalt R31
                  • 2026 Cobalt R31
                  • 2021 Cobalt R8 Surf

                    $189,999

                    $1,415/mo*

                    Troy, MO 63379 | Private Seller

                    • 2021 Cobalt R8 Surf
                    • 2021 Cobalt R8 Surf
                    • 2021 Cobalt R8 Surf
                    • 2021 Cobalt R8 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

                    2025 Yamaha Boats 222XD

                    $85,999

                    $641/mo*

                    Columbus, OH 43224 | Sizzle Marine

                    • 2025 Yamaha Boats 222XD
                    • 2025 Yamaha Boats 222XD
                    • 2025 Yamaha Boats 222XD
                    • 2025 Yamaha Boats 222XD

                    2026 Yamaha Boats 222XD

                    $94,999

                    $708/mo*

                    Columbus, OH 43224 | Sizzle Marine

                    • 2026 Yamaha Boats 222XD
                    • 2026 Yamaha Boats 222XD
                    • 2026 Yamaha Boats 222XD
                    • 2026 Yamaha Boats 222XD

                    2026 Yamaha Boats 255XD

                    $126,999

                    $946/mo*

                    Columbus, OH 43224 | Sizzle Marine

                    • 2026 Yamaha Boats 255XD
                    • 2026 Yamaha Boats 255XD
                    • 2026 Yamaha Boats 255XD
                    • 2026 Yamaha Boats 255XD

                    2002 Cobalt 246

                    $28,900

                    Lake Ozark, MO 65049 | Ozark Yachts & Motorsports

                    • 2002 Cobalt 246
                    • 2002 Cobalt 246
                    • 2002 Cobalt 246
                    • 2002 Cobalt 246

                    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
                    • 2012 Cobalt Wss 232

                      $39,999

                      $348/mo*

                      Argyle, TX 76226 | Private Seller

                      • 2012 Cobalt Wss 232
                      • 2012 Cobalt Wss 232
                      • 2012 Cobalt Wss 232
                      • 2012 Cobalt Wss 232
                      • 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
                        • 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
                          • 2025 Cobalt R33 Surf

                            $519,900

                            $3,873/mo*

                            US | Tobler Marina

                            • 2025 Cobalt R33 Surf
                            • 2025 Cobalt R33 Surf
                            • 2025 Cobalt R33 Surf
                            • 2025 Cobalt R33 Surf

                            2010 Cobalt 242

                            $32,900

                            $286/mo*

                            Mattituck, NY 11952 | Strongs Marine

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

                            2025 Cobalt R33 Surf

                            $449,276

                            ↓ Price Drop

                            $3,347/mo*

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

                            • 2025 Cobalt R33 Surf
                            • 2025 Cobalt R33 Surf
                            • 2025 Cobalt R33 Surf
                            • 2025 Cobalt R33 Surf

                            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

                            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

                            2023 Cobalt R6 Surf

                            $189,000

                            ↓ Price Drop

                            $1,408/mo*

                            Lake Ozark, MO 65049 | Midwest Boating Center

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

                            2020 Cobalt R5 Surf

                            $100,000

                            $745/mo*

                            Southampton, NY 11968 | Strongs Marine

                            • 2020 Cobalt R5 Surf
                            • 2020 Cobalt R5 Surf
                            • 2020 Cobalt R5 Surf
                            • 2020 Cobalt R5 Surf
                            • 2003 Cobalt 220

                              $16,500

                              Lawton, OK 73501 | Aquamarine Boats

                              • 2003 Cobalt 220
                              • 2003 Cobalt 220
                              • 2003 Cobalt 220
                              • 2003 Cobalt 220

                              2019 Cobalt R5 Surf

                              $117,628

                              $876/mo*

                              Gallatin, MO 64640 | Marine Sales Inc.

                              • 2019 Cobalt R5 Surf
                              • 2019 Cobalt R5 Surf
                              • 2019 Cobalt R5 Surf
                              • 2019 Cobalt R5 Surf

                              2020 Cobalt R7 Surf

                              $119,750

                              $892/mo*

                              Nashville, TN 37201 | Yachts360

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

                              2026 Cobalt R4

                              $180,822

                              $1,347/mo*

                              Southampton, NY 11968 | Strongs Marine

                              • 2026 Cobalt R4
                              • 2026 Cobalt R4
                              • 2026 Cobalt R4
                              • 2026 Cobalt R4

                              2019 Cobalt R3 Surf

                              $108,900

                              $811/mo*

                              Gallatin, MO 64640 | Marine Sales Inc.

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