• 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//
  • Cobalt//
  • Cs23

Used Cobalt Cs23, Robertson Power boats for sale

Clear AllCobalt cs23All RobertsonusedAll powermodel
Location
from
Use My Location
Condition
AllNewUsed
Length
to
ft.
Year
to
Price
to
Price Drop
info
Boat Type
  • All Power
  • Bowrider
  • High Performance
  • Power Catamarans
  • Ski and Wakeboard
  • Sport Fishing
Make
  • Robertson
  • Sea Ray
  • Boston Whaler
  • Chaparral
  • Regal
  • Yamaha Boats
  • Bayliner
  • Grady-White
  • Cobalt
  • MasterCraft
  • Starcraft
1,441 more Makes...
Cobalt Models
  • R6
  • CS22
  • CS23
  • R5
  • 220
  • 262
  • R30
  • R4
  • 302
  • 232
  • 190
  • 200
  • 200S
  • 202
  • 206
  • 210
  • 210 WSS
  • 212
  • 220S
  • 222
  • 226
  • 227
  • 23
  • 23 LS
  • 230
  • 233
  • 23SC
  • 240
  • 240SD
  • 242
  • 242 WSS
  • 243
  • 246
  • 24SD
  • 24SD WSS
  • 24SX
  • 25 LS
  • 250
  • 252
  • 253
  • 255
  • 25SC
  • 262 WSS
  • 263
  • 26SD
  • 26SD WSS
  • 272
  • 276
  • 282
  • 292
  • 293
  • 296
  • 303
  • 30SC
  • 30SC Outboard
  • 323
  • 336
  • 343
  • 360
  • 373
  • 46 Yacht
  • A25
  • A28
  • A29
  • A36
  • A36BR
  • A40
  • A40 Coupe
  • CS1
  • CS23 Surf
  • Condesa
  • R3
  • R3 Surf
  • R3 WSS
  • R33
  • R33 OB
  • R33 Outboard
  • R33 Surf
  • R35
  • R35 Outboard
  • R4 Outboard
  • R4 Surf
  • R5 Surf
  • R5 WSS Surf
  • R6 Outboard
  • R6 Surf
  • R7
  • R7 Surf
  • R8
  • R8 Outboard
  • R8 Surf
Robertson Models
  • Leopard 46
  • Sportfish
    Fuel Type
    • Diesel
    • Gas
    Hull Type
      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
      46 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

        2017 Cobalt CS23

        $44,223

        $385/mo*

        Mary Esther, US 32569 | Sunrise Marine - Destin

        2017 Cobalt CS23
        • 2018 Cobalt CS23

          $47,995

          $418/mo*

          Laconia, NH 03246 | Irwin Marine

          2018 Cobalt CS23
          • 2020 Cobalt CS23

            $64,500

            $481/mo*

            Montgomery, TX 77356 | Rinkers Boat World - Lake Conroe

            2020 Cobalt CS23
            • 2019 Cobalt CS23

              $59,900

              $446/mo*

              Sanford, FL | Boat Tree Marina

              2019 Cobalt CS23
              • 2023 Cobalt CS23 Surf

                $112,900

                $841/mo*

                Seattle, WA 98105 | Seattle Boat Company

                2023 Cobalt CS23 Surf
                • 2020 Cobalt CS23 Surf

                  $84,900

                  $632/mo*

                  US | Tobler Marina

                  2020 Cobalt CS23 Surf

                  2019 Cobalt CS23

                  $49,900

                  ↓ Price Drop

                  $434/mo*

                  Seattle, WA 98105 | Seattle Boat Company

                  2019 Cobalt CS23
                  • 2022 Cobalt CS23 Surf

                    $94,900

                    $707/mo*

                    Seattle, WA 98105 | Seattle Boat Company

                    2022 Cobalt CS23 Surf
                    • 2020 Cobalt CS23 Surf

                      $84,900

                      $632/mo*

                      Seattle, WA 98105 | Seattle Boat Company

                      2020 Cobalt CS23 Surf
                      • 2023 Cobalt CS23 Surf

                        $109,900

                        $819/mo*

                        Seattle, WA 98105 | Seattle Boat Company

                        2023 Cobalt CS23 Surf

                        2018 Cobalt CS23

                        $54,900

                        $409/mo*

                        Laconia, NH 03246 | Oyster Harbors Marine

                        2018 Cobalt CS23

                        2020 Cobalt CS23

                        $68,995

                        $514/mo*

                        Knoxville, TN 37922 | HBG Yacht Sales

                        2020 Cobalt CS23
                        • 2023 Cobalt CS23 Surf

                          $112,900

                          $841/mo*

                          Seattle, WA 98105 | Seattle Boat Company

                          2023 Cobalt CS23 Surf

                          2025 Yamaha Boats SX190

                          $34,799

                          $303/mo*

                          Columbus, OH 43224 | Sizzle Marine

                          2025 Yamaha Boats SX190

                          2026 Yamaha Boats AR195

                          $49,999

                          $435/mo*

                          Columbus, OH 43224 | Sizzle Marine

                          2026 Yamaha Boats AR195

                          2025 Yamaha Boats AR190

                          $37,999

                          $331/mo*

                          Columbus, OH 43224 | Sizzle Marine

                          2025 Yamaha Boats AR190
                          • 2021 Cobalt CS23 Surf

                            $74,900

                            $558/mo*

                            Seattle, WA 98105 | Seattle Boat Company

                            2021 Cobalt CS23 Surf
                            • 2023 Cobalt CS23 Surf

                              $109,900

                              $819/mo*

                              Seattle, WA 98105 | Seattle Boat Company

                              2023 Cobalt CS23 Surf
                              • 2023 Cobalt CS23 Surf

                                $109,900

                                $819/mo*

                                Seattle, WA 98105 | Seattle Boat Company

                                2023 Cobalt CS23 Surf
                                • 2023 Cobalt CS23

                                  $87,741

                                  $654/mo*

                                  Coeur d' Alene, ID 83814 | Hagadone Marine Group

                                  2023 Cobalt CS23
                                  • 2023 Cobalt CS23 Surf

                                    $112,900

                                    $841/mo*

                                    US | Tobler Marina

                                    2023 Cobalt CS23 Surf
                                    • 2023 Cobalt CS23

                                      $87,741

                                      $654/mo*

                                      Coeur d' Alene, ID 83814 | Hagadone Marine Group

                                      2023 Cobalt CS23
                                      • 2023 Cobalt CS23

                                        $87,741

                                        $654/mo*

                                        Coeur d' Alene, ID 83814 | Hagadone Marine Group

                                        2023 Cobalt CS23
                                        • 2011 Robertson Leopard 46

                                          $379,000

                                          $2,823/mo*

                                          Dania Beach, FL 33004 | National Yacht Sales

                                          2011 Robertson Leopard 46
                                          • 2018 Cobalt CS23

                                            $54,990

                                            $410/mo*

                                            Chicago, IL 60602 | Gordy's - Chicago

                                            2018 Cobalt CS23

                                            2024 Cobalt CS23

                                            $99,500

                                            $741/mo*

                                            Chattanooga, TN 37402 | Gulf Coast Yacht Group Chattanooga, TN

                                            2024 Cobalt CS23
                                            • 2018 Cobalt CS23

                                              $54,990

                                              $410/mo*

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

                                              2018 Cobalt CS23
                                              • 2018 Cobalt CS23

                                                $54,990

                                                $410/mo*

                                                Oconomowoc, WI 53066 | Gordy's - Oconomowoc

                                                2018 Cobalt CS23
                                                • 2018 Cobalt CS23

                                                  $54,990

                                                  $410/mo*

                                                  Fontana, WI 53125 | Gordy's Lakefront Marine

                                                  2018 Cobalt CS23

                                                  2019 Cobalt CS23

                                                  $45,500

                                                  ↓ Price Drop

                                                  $396/mo*

                                                  Troutman, NC 28166 | Private Seller

                                                  2019 Cobalt CS23
                                                  • 2020 Cobalt CS23

                                                    $55,000

                                                    $410/mo*

                                                    Naples, FL 34119 | Private Seller

                                                    2020 Cobalt CS23

                                                    1988 Robertson Sportfish

                                                    $19,900

                                                    Naples, FL 34113 | Naples Marina Sales Inc

                                                    1988 Robertson Sportfish
                                                    • 2019 Cobalt CS23

                                                      $64,999

                                                      $484/mo*

                                                      Williams Bay, WI 53191 | Gage Marine

                                                      2019 Cobalt CS23
                                                      • 2024 Cobalt CS23

                                                        $79,910

                                                        $595/mo*

                                                        Moneta, VA | Goodhue Boat Company

                                                        2024 Cobalt CS23
                                                      • <
                                                      • 1
                                                      • 2
                                                      • >
                                                      Connect with Us
                                                      YoutubeInstagramFacebookTwitter
                                                      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