• 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//
  • Runabout//
  • Judge Yachts//
  • Judge 18

Judge Yachts Judge 18, Cobalt Runabout boats for sale

Clear All judge-18All Cobalt power-runabout power-highperf power-dualconsole
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
  • Sea Ray
  • Chaparral
  • Boston Whaler
  • Grady-White
  • Cobalt
  • Bayliner
  • Yamaha Boats
  • Tahoe
  • Regal
  • Pursuit
377 more Makes...
Cobalt Ranges
  • Surf
  • Outboard
Cobalt Models
  • R4
  • CS22
  • R6
  • CS23
  • R8
  • 220
  • 232
  • R30
  • 252
  • 220S
61 more Models...
Fuel Type
  • Gas
  • Other
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
    397 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

      2025 Cobalt R4

      $183,756

      $1,369/mo*

      Seattle, WA 98105 | Seattle Boat Company

      • 2025 Cobalt R4
      • 2025 Cobalt R4
      • 2025 Cobalt R4
      • 2025 Cobalt R4
      Dealer Logo

      2026 Cobalt R4

      $188,577

      $1,405/mo*

      Raymond, ME 04071 | Goodhue Boat Company - Sebago

      • 2026 Cobalt R4
      • 2026 Cobalt R4
      • 2026 Cobalt R4
      • 2026 Cobalt R4
      Dealer Logo

      2026 Cobalt R4

      Request a Price

      Daytona Beach, FL 32114 | Bluewater Marine Daytona

      • 2026 Cobalt R4
      • 2026 Cobalt R4
      • 2026 Cobalt R4
      • 2026 Cobalt R4
      Dealer Logo
      • 2023 Cobalt R8

        $199,500

        $1,486/mo*

        Baldwinsville, NY 13027 | Knot 10 Yacht Sales

        • 2023 Cobalt R8
        • 2023 Cobalt R8
        • 2023 Cobalt R8
        • 2023 Cobalt R8

        2024 Cobalt R6 Surf

        $257,931

        $1,922/mo*

        Okoboji, IA 51355 | Parks Marina

        • 2024 Cobalt R6 Surf
        • 2024 Cobalt R6 Surf
        • 2024 Cobalt R6 Surf
        • 2024 Cobalt R6 Surf
        • 1987 Cobalt Condesa

          $9,999

          Seminole, FL 33772 | USA Coastal Marine

          • 1987 Cobalt Condesa
          • 1987 Cobalt Condesa
          • 1987 Cobalt Condesa
          • 1987 Cobalt Condesa
          • 2026 Cobalt R4

            $188,577

            $1,405/mo*

            Raymond, ME 04071 | Goodhue Boat Company

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

            2020 Cobalt 25SC

            $79,999

            $596/mo*

            Fort Lauderdale, FL 33301 | The Yacht Experts, LLC

            • 2020 Cobalt 25SC
            • 2020 Cobalt 25SC
            • 2020 Cobalt 25SC
            • 2020 Cobalt 25SC
            • 2003 Cobalt 293

              $28,900

              Occoquan, VA 22125 | Dominion Yachts

              • 2003 Cobalt 293
              • 2003 Cobalt 293
              • 2003 Cobalt 293
              • 2003 Cobalt 293

              2025 Cobalt CS23

              Request a Price

              O Fallon, MO 63366 | Dri-Port Marine

              • 2025 Cobalt CS23
              • 2025 Cobalt CS23
              • 2025 Cobalt CS23
              • 2025 Cobalt CS23
              • 2026 Cobalt R4

                $201,395

                $1,500/mo*

                Raymond, ME 04071 | Goodhue Boat Company

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

                2023 Cobalt R8 Outboard

                $209,990

                ↓ Price Drop

                $1,564/mo*

                Fort Lauderdale, FL 33315 | Top Knotch Yachts

                • 2023 Cobalt R8 Outboard
                • 2023 Cobalt R8 Outboard
                • 2023 Cobalt R8 Outboard
                • 2023 Cobalt R8 Outboard

                2017 Cobalt 200S

                $37,900

                $330/mo*

                Orlando, FL 32801 | Bond Yacht Sales

                • 2017 Cobalt 200S
                • 2017 Cobalt 200S
                • 2017 Cobalt 200S
                • 2017 Cobalt 200S

                2025 Cobalt R6

                Request a Price

                Okoboji, IA 51355 | Parks Marina

                • 2025 Cobalt R6
                • 2025 Cobalt R6
                • 2025 Cobalt R6
                • 2025 Cobalt R6
                • 2026 Cobalt R6

                  $189,945

                  $1,415/mo*

                  Wolfeboro, NH 03894 | Goodhue Boat Company

                  • 2026 Cobalt R6
                  • 2026 Cobalt R6
                  • 2026 Cobalt R6
                  • 2026 Cobalt R6
                  • 2026 Cobalt R6 Surf

                    $302,548

                    $2,254/mo*

                    Moneta, VA 24121 | Goodhue Boat Company

                    • 2026 Cobalt R6 Surf
                    • 2026 Cobalt R6 Surf
                    • 2026 Cobalt R6 Surf
                    • 2026 Cobalt R6 Surf
                    • 2026 Cobalt R6

                      Request a Price

                      Wolfeboro, NH 03894 | Goodhue Boat Company

                      • 2026 Cobalt R6
                      • 2026 Cobalt R6
                      • 2026 Cobalt R6
                      • 2026 Cobalt R6

                      2013 Cobalt 296

                      $69,900

                      ↓ Price Drop

                      $521/mo*

                      Miami, FL 33125 | Apex Marine Sales, LLC

                      • 2013 Cobalt 296
                      • 2013 Cobalt 296
                      • 2013 Cobalt 296
                      • 2013 Cobalt 296
                      • 2013 Cobalt 24SD

                        $44,900

                        $391/mo*

                        Jacksonville Beach, FL 32250 | Admiral Yacht Sales

                        • 2013 Cobalt 24SD
                        • 2013 Cobalt 24SD
                        • 2013 Cobalt 24SD
                        • 2013 Cobalt 24SD
                        • 1998 Cobalt 220

                          $35,900

                          Canandaigua, NY 14424 | Sutter's Canandaigua Marina Inc.

                          • 1998 Cobalt 220
                          • 1998 Cobalt 220
                          • 1998 Cobalt 220
                          • 1998 Cobalt 220
                          • 2025 Cobalt R31

                            Request a Price

                            Wolfeboro, NH 03894 | Goodhue Boat Company

                            • 2025 Cobalt R31
                            • 2025 Cobalt R31
                            • 2025 Cobalt R31
                            • 2025 Cobalt R31
                            • 2026 Cobalt R4 Surf

                              Request a Price

                              Wolfeboro, NH 03894 | Goodhue Boat Company

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

                              2024 Cobalt 220S

                              $96,406

                              $718/mo*

                              Okoboji, IA 51355 | Parks Marina

                              • 2024 Cobalt 220S
                              • 2024 Cobalt 220S
                              • 2024 Cobalt 220S
                              • 2024 Cobalt 220S
                              • 2025 Cobalt R8

                                Request a Price

                                Wolfeboro, NH 03894 | Goodhue Boat Company

                                • 2025 Cobalt R8
                                • 2025 Cobalt R8
                                • 2025 Cobalt R8
                                • 2025 Cobalt R8
                                • 2024 Cobalt 220S

                                  Request a Price

                                  Okoboji, IA 51355 | Parks Marina

                                  • 2024 Cobalt 220S
                                  • 2024 Cobalt 220S
                                  • 2024 Cobalt 220S
                                  • 2024 Cobalt 220S
                                  • 2026 Cobalt R31 OB

                                    Request a Price

                                    Wolfeboro, NH 03894 | Goodhue Boat Company

                                    • 2026 Cobalt R31 OB
                                    • 2026 Cobalt R31 OB
                                    • 2026 Cobalt R31 OB
                                    • 2026 Cobalt R31 OB
                                    • 2025 Cobalt R31

                                      Request a Price

                                      Wolfeboro, NH 03894 | Goodhue Boat Company

                                      • 2025 Cobalt R31
                                      • 2025 Cobalt R31
                                      • 2025 Cobalt R31
                                      • 2025 Cobalt R31

                                      2024 Cobalt 220S

                                      $96,406

                                      $718/mo*

                                      Okoboji, IA 51355 | Parks Marina

                                      • 2024 Cobalt 220S
                                      • 2024 Cobalt 220S
                                      • 2024 Cobalt 220S
                                      • 2024 Cobalt 220S
                                      • 2026 Cobalt R31 Surf

                                        Request a Price

                                        Wolfeboro, NH 03894 | Goodhue Boat Company

                                        2026 Cobalt R31 Surf
                                        • 2012 Cobalt A28

                                          $59,900

                                          $446/mo*

                                          Oyster Bay, NY 11771 | Knot 10 Yacht Sales

                                          • 2012 Cobalt A28
                                          • 2012 Cobalt A28
                                          • 2012 Cobalt A28
                                          • 2012 Cobalt A28

                                          2024 Cobalt R6 Surf

                                          $257,853

                                          $1,921/mo*

                                          Okoboji, IA 51355 | Parks Marina

                                          • 2024 Cobalt R6 Surf
                                          • 2024 Cobalt R6 Surf
                                          • 2024 Cobalt R6 Surf
                                          • 2024 Cobalt R6 Surf
                                          • 2024 Cobalt R8

                                            Request a Price

                                            Wolfeboro, NH 03894 | Goodhue Boat Company

                                            2024 Cobalt R8

                                            2006 Cobalt 272

                                            $59,000

                                            $440/mo*

                                            Leander, TX 78641 | Elite Marine Sales & Service

                                            • 2006 Cobalt 272
                                            • 2006 Cobalt 272
                                            • 2006 Cobalt 272
                                            • 2006 Cobalt 272

                                            1996 Cobalt 190 Bowrider

                                            $13,900

                                            Noblesville, IN 46062 | Lakeview Marine

                                            • 1996 Cobalt 190 Bowrider
                                            • 1996 Cobalt 190 Bowrider
                                            • 1996 Cobalt 190 Bowrider
                                            • 1996 Cobalt 190 Bowrider
                                            • 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
                                              Dealer Logo
                                              • 2026 Cobalt R4

                                                Request a Price

                                                Daytona, FL 32117 | Bluewater Marine Daytona

                                                • 2026 Cobalt R4
                                                • 2026 Cobalt R4
                                                • 2026 Cobalt R4
                                                • 2026 Cobalt R4
                                                Dealer Logo
                                              • <
                                              • 7
                                              • 8
                                              • 9
                                              • 10
                                              • 11
                                              • >
                                              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