• 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//
  • Unspecified//
  • Judge Yachts//
  • Judge 18

Used Judge Yachts Judge 18, Cobalt Unspecified boats for sale

Clear All judge-18All Cobaltused power-unspec power-other 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
  • Cobalt
  • Grady-White
  • Sea Ray
  • Boston Whaler
  • Pursuit
  • Starcraft
  • Scout
  • Robalo
  • Yamaha Boats
  • Key West
  • Regal
386 more Makes...
Cobalt Ranges
  • Surf
  • Outboard
Cobalt Models
  • R4
  • 200
  • 25SC
  • 252
  • 220
  • 220S
  • 292
  • 302
  • R7 Surf
  • 232
20 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
    50 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

      2023 Cobalt R6

      $164,899

      $1,228/mo*

      Knoxville, TN 37922 | Yachts360

      2023 Cobalt R6
      Dealer Logo

      2022 Cobalt R8 Surf

      $169,900

      $1,266/mo*

      Cumming, GA 30041 | MarineMax Lake Lanier

      2022 Cobalt R8 Surf
      Dealer Logo

      2017 Cobalt Marker One Ml4

      $59,900

      $446/mo*

      Holiday, FL 34691 | Nautical Ventures-Tampa Bay

      2017 Cobalt Marker One Ml4
      Dealer Logo

      2022 Cobalt R8 Surf

      $169,900

      $1,266/mo*

      Cumming, GA 30041 | MarineMax Lake Lanier

      2022 Cobalt R8 Surf
      • 1990 Cobalt 21br

        $6,000

        Seattle, WA 98105 | Seattle Boat Company

        1990 Cobalt 21br
        • 2020 Cobalt R7 Surf

          $114,900

          $856/mo*

          Seattle, WA 98105 | Seattle Boat Company

          2020 Cobalt R7 Surf
          • 1999 Cobalt 292

            $29,999

            Osage Beach, MO 65065 | Surdyke Yamaha Marina

            1999 Cobalt 292

            2023 Cobalt R6 Outboard

            $109,876

            $819/mo*

            Fleming Island, FL 32003 | Bluewater Marine Fleming Island

            2023 Cobalt R6 Outboard
            • 2017 Cobalt Marker One Ml4

              $59,900

              $446/mo*

              Holiday, FL 34691 | Nautical Ventures

              2017 Cobalt Marker One Ml4
              • 2007 Cobalt 323

                $69,900

                $521/mo*

                Seattle, WA 98105 | Seattle Boat Company

                2007 Cobalt 323
                • 2022 Cobalt 25SC

                  $99,987

                  $745/mo*

                  Daytona, FL 32117 | Bluewater Marine Daytona

                  2022 Cobalt 25SC

                  2022 Cobalt 25SC

                  $99,987

                  $745/mo*

                  Daytona Beach, FL 32117 | Bluewater Marine Daytona

                  2022 Cobalt 25SC

                  2023 Cobalt R6

                  $164,899

                  ↓ Price Drop

                  $1,228/mo*

                  Knoxville, TN 37922 | Yachts360

                  2023 Cobalt R6

                  2019 Cobalt 30SC

                  $169,500

                  $1,263/mo*

                  Sarasota, FL 34238 | Ingman Marine- Sarasota

                  2019 Cobalt 30SC
                  • 2024 Cobalt R8

                    $203,900

                    $1,519/mo*

                    Knoxville, TN 37902 | HBG Yacht Sales

                    2024 Cobalt R8
                    • 2022 Cobalt R4

                      $139,900

                      $1,042/mo*

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

                      2022 Cobalt R4
                      • 2015 Cobalt 220

                        $39,900

                        $347/mo*

                        Seattle, WA 98105 | Seattle Boat Company

                        2015 Cobalt 220
                        • 2015 Cobalt R7

                          $88,000

                          $656/mo*

                          Seattle, WA 98105 | Seattle Boat Company

                          2015 Cobalt R7
                          • 2023 Cobalt R4

                            $139,900

                            $1,042/mo*

                            Seattle, WA 98105 | Seattle Boat Company

                            2023 Cobalt R4

                            2023 Cobalt R33

                            $364,022

                            $2,712/mo*

                            Kirkland, WA 98033 | Silver Seas Yachts

                            2023 Cobalt R33

                            2008 Cobalt 232

                            $39,000

                            $340/mo*

                            Branson, MO 65616 | The Harbor On Table Rock Lake

                            2008 Cobalt 232
                            • 2013 Cobalt 296

                              $87,900

                              $655/mo*

                              Seattle, WA 98105 | Seattle Boat Company

                              2013 Cobalt 296
                              • 2022 Cobalt R35

                                $319,900

                                $2,383/mo*

                                Lake Ozark, MO 65049 | Big Thunder Marine

                                2022 Cobalt R35
                                • 2010 Cobalt 302

                                  $115,000

                                  $857/mo*

                                  Lake Ozark, MO 65026 | Village Marina & Yacht Club

                                  2010 Cobalt 302
                                  • 2003 Cobalt 200

                                    $10,990

                                    Fontana, WI 53125 | Gordy's Lakefront Marine

                                    2003 Cobalt 200
                                    • 2003 Cobalt 200

                                      $10,990

                                      Chicago, IL 60602 | Gordy's - Chicago

                                      2003 Cobalt 200
                                      • 2003 Cobalt 200

                                        $10,990

                                        Oconomowoc, WI 53066 | Gordy's - Oconomowoc

                                        2003 Cobalt 200
                                        • 2003 Cobalt 200

                                          $10,990

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

                                          2003 Cobalt 200

                                          2019 Cobalt 23SC

                                          $64,750

                                          ↓ Price Drop

                                          $482/mo*

                                          Pompano Beach, FL 33060 | My Yacht Sales

                                          2019 Cobalt 23SC

                                          1996 Cobalt 220

                                          $12,500

                                          Clinton, CT 06413 | Harborside Marina

                                          1996 Cobalt 220

                                          2013 Cobalt 24SD

                                          $37,000

                                          $322/mo*

                                          Delray Beach, FL 33483 | Marina Delray Yacht Sales

                                          2013 Cobalt 24SD
                                          • 1999 Cobalt 252

                                            $12,900

                                            Knoxville, TN 37922 | Travis Marine

                                            1999 Cobalt 252
                                            • 2020 Cobalt 220S

                                              $64,595

                                              $481/mo*

                                              Raymond, ME 04071 | Goodhue Boat Company

                                              2020 Cobalt 220S
                                              • 2007 Cobalt 282

                                                $44,500

                                                $387/mo*

                                                Afton, OK 74331 | Arrowhead Boat Sales

                                                2007 Cobalt 282
                                              • <
                                              • 1
                                              • 2
                                              • >
                                              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