• 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 AllJudge judge-18All Cobalt power-runabout power-cuddy 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
  • Judge
  • Sea-Doo
  • Yamaha WaveRunner
  • Sea Ray
  • Yamaha Boats
  • Chaparral
  • Cobalt
  • Bayliner
  • other
  • Boston Whaler
  • Regal
407 more Makes...
Cobalt Models
  • R4
  • CS22
  • R6
  • CS23
  • R8
  • 220
  • 232
  • 262
  • R30
  • 220S
68 more Models...
Judge Models
  • 34 Express
Fuel Type
  • Diesel
  • 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
    402 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
      • 2008 Cobalt 303

        $95,000

        $708/mo*

        Coeur d' Alene, ID 83814 | Hagadone Marine Group

        2008 Cobalt 303
        • 2026 Cobalt R4 Outboard

          Request a Price

          Selbyville, DE 19975 | RT 113 Boat Sales

          2026 Cobalt R4 Outboard

          2014 Cobalt 262 WSS

          $69,500

          $518/mo*

          Lake Elsinore, CA 92532 | Inland Boat Center

          2014 Cobalt 262 WSS
          • 2001 Cobalt 206

            $15,000

            Montgomery, TX 77356 | Private Seller

            2001 Cobalt 206
            • 2019 Cobalt 30SC

              $209,995

              $1,564/mo*

              Aventura, FL 33180 | Yacht Connection

              2019 Cobalt 30SC
              • 2007 Cobalt 323

                $69,900

                $521/mo*

                Seattle, WA 98105 | Seattle Boat Company

                2007 Cobalt 323

                2001 Cobalt 25 LS

                $26,550

                Lake Elsinore, CA 92532 | Inland Boat Center

                2001 Cobalt 25 LS
                • 2001 Cobalt 263

                  $19,990

                  Oconomowoc, WI 53066 | Gordy's - Oconomowoc

                  2001 Cobalt 263
                  • 2001 Cobalt 226

                    $25,000

                    Crosslake, MN 56442 | Private Seller

                    2001 Cobalt 226

                    2012 Cobalt 232

                    $32,500

                    ↓ Price Drop

                    $283/mo*

                    Easton, MD 21601 | Private Seller

                    2012 Cobalt 232

                    2006 Cobalt 240

                    $29,900

                    ↓ Price Drop

                    $260/mo*

                    Buford, GA 30518 | Big Creek Marine Group

                    2006 Cobalt 240
                    • 2026 Cobalt R6 Outboard

                      Request a Price

                      Madisonville, LA 70447 | Nunmaker Yachts

                      2026 Cobalt R6 Outboard
                      • 2015 Cobalt A40

                        $349,990

                        $2,607/mo*

                        Lake Ozark, MO 65026 | Village Marina & Yacht Club

                        2015 Cobalt A40

                        2023 Ranger Reata 220C

                        $46,995

                        $409/mo*

                        Fredericktown, OH 43019 | Knox Marine - Ltd

                        2023 Ranger Reata 220C

                        2011 Sea Ray 310 Sundancer

                        $149,900

                        $1,117/mo*

                        Lewis Center, OH 43035 | Iconic Marine Miami

                        2011 Sea Ray 310 Sundancer

                        2026 Yamaha Boats 222SE

                        $80,499

                        $600/mo*

                        Columbus, OH 43224 | Sizzle Marine

                        2026 Yamaha Boats 222SE
                        • 2001 Cobalt 206

                          $16,995

                          Mesa, AZ 85207 | Private Seller

                          2001 Cobalt 206

                          2017 Cobalt 220S

                          $32,000

                          $279/mo*

                          Lake Elsinore, CA 92532 | Inland Boat Center

                          2017 Cobalt 220S
                          • 2013 Cobalt R5

                            $59,900

                            $446/mo*

                            Minneapolis, MN 55419 | Private Seller

                            2013 Cobalt R5

                            2017 Cobalt R30

                            $189,990

                            $1,415/mo*

                            Austin, TX 78734 | VIP Boats and Yachts - Austin

                            2017 Cobalt R30
                            • 2014 Cobalt R5

                              $48,900

                              $426/mo*

                              Norfolk, VA 23518 | HM Boats

                              2014 Cobalt R5
                              • 2003 Cobalt 220

                                $22,500

                                Acworth, GA 30102 | Private Seller

                                2003 Cobalt 220
                                • 2002 Cobalt 263

                                  $38,000

                                  Salisbury, NC 28146 | Private Seller

                                  2002 Cobalt 263

                                  2025 Cobalt R35

                                  Request a Price

                                  Madisonville, LA 70447 | Nunmaker Yachts

                                  2025 Cobalt R35

                                  2008 Cobalt 262

                                  $42,500

                                  $370/mo*

                                  Lake Elsinore, CA 92532 | Inland Boat Center

                                  2008 Cobalt 262

                                  2026 Cobalt R8 Surf

                                  $360,462

                                  $2,685/mo*

                                  Mattituck, NY 11952 | Strongs Marine

                                  2026 Cobalt R8 Surf

                                  2011 Cobalt 242

                                  $29,990

                                  ↓ Price Drop

                                  $261/mo*

                                  Clear Lake Shores, TX 77565 | VIP Boats and Yachts - Clear Lake Shores

                                  2011 Cobalt 242

                                  2010 Cobalt 262

                                  $34,995

                                  $305/mo*

                                  Kenmore, WA 98028 | Seattle Water Sports

                                  2010 Cobalt 262

                                  1997 Cobalt 190

                                  $13,000

                                  Lake Elsinore, CA 92532 | Inland Boat Center

                                  1997 Cobalt 190

                                  2003 Cobalt 282

                                  $37,400

                                  ↓ Price Drop

                                  Lake Ozark, MO 65026 | Village Marina & Yacht Club

                                  2003 Cobalt 282

                                  2019 Cobalt CS23

                                  $55,000

                                  $410/mo*

                                  Chattanooga, TN 37416 | Erwin Marine Sales Inc ( Chattanooga, TN )

                                  2019 Cobalt CS23
                                  • 2013 Cobalt R5

                                    $64,900

                                    $483/mo*

                                    Birmingham, AL 35216 | Private Seller

                                    2013 Cobalt R5

                                    1995 Cobalt 252

                                    $18,000

                                    Walworth, WI 53184 | Jerry's Majestic Marine

                                    1995 Cobalt 252

                                    2017 Cobalt 220S

                                    $32,000

                                    $279/mo*

                                    Lake Elsinore, CA 92532 | Inland Boat Center

                                    2017 Cobalt 220S
                                  • <
                                  • 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