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Used Cobra Python, Invincible 40 Catamaran, Shamrock Power boats for sale

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1,466 more Makes...
Invincible Models
  • 40' Catamaran
  • 36 Open Fisherman
  • 39 Open Fisherman
  • 40 Catamaran
  • 35 Catamaran
  • 46 Catamaran
  • 33 Open Fisherman
  • 37 Catamaran
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23 more Models...
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14 more Models...
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    46 boats
    Sort: Recommended
    • Recommended
    • Recently Updated: Newest first
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      2019 Invincible 40 Catamaran

      $499,000

      $3,717/mo*

      Orange Beach, AL 32408 | Grander Marine

      • 2019 Invincible 40 Catamaran
      • 2019 Invincible 40 Catamaran
      • 2019 Invincible 40 Catamaran
      • 2019 Invincible 40 Catamaran
      Dealer Logo

      2022 Invincible 40 Catamaran

      $689,000

      $5,133/mo*

      Orange Beach, AL 36561 | Grander Marine

      • 2022 Invincible 40 Catamaran
      • 2022 Invincible 40 Catamaran
      • 2022 Invincible 40 Catamaran
      • 2022 Invincible 40 Catamaran
      Dealer Logo

      2022 Invincible 40 Catamaran

      $749,000

      $5,580/mo*

      Port St Joe, FL 32456 | Grander Marine

      • 2022 Invincible 40 Catamaran
      • 2022 Invincible 40 Catamaran
      • 2022 Invincible 40 Catamaran
      • 2022 Invincible 40 Catamaran
      Dealer Logo
      • 1993 Shamrock Predator Cudy Cabin 20

        $12,900

        Royal Oak, MD 21662 | Private Seller

        • 1993 Shamrock Predator Cudy Cabin 20
        • 1993 Shamrock Predator Cudy Cabin 20
        • 1993 Shamrock Predator Cudy Cabin 20
        • 1993 Shamrock Predator Cudy Cabin 20
        • 1992 Shamrock Open

          $15,000

          Huntington Beach, CA 92605 | Private Seller

          • 1992 Shamrock Open
          • 1992 Shamrock Open
          • 1992 Shamrock Open
          • 1992 Shamrock Open
          • 2015 Cobra Python

            $155,000

            $1,155/mo*

            Lake Havasu City, AZ 86406 | Private Seller

            • 2015 Cobra Python
            • 2015 Cobra Python
            • 2015 Cobra Python
            • 2015 Cobra Python
            • 1999 Shamrock 219 Open

              $15,000

              Savannah, GA 31406 | Private Seller

              • 1999 Shamrock 219 Open
              • 1999 Shamrock 219 Open
              • 1999 Shamrock 219 Open
              • 1999 Shamrock 219 Open

              2000 Shamrock 290 Walkaround

              $40,000

              ↓ Price Drop

              Berkeley, CA 94710 | Private Seller

              • 2000 Shamrock 290 Walkaround
              • 2000 Shamrock 290 Walkaround
              • 2000 Shamrock 290 Walkaround
              • 2000 Shamrock 290 Walkaround
              • 1994 Shamrock Predator

                $13,499

                Grasonville, MD 21638 | Galahad Marine

                • 1994 Shamrock Predator
                • 1994 Shamrock Predator
                • 1994 Shamrock Predator
                • 1994 Shamrock Predator
                • 2000 Shamrock 246 Walkaround

                  $26,500

                  Jamul, CA 91935 | Private Seller

                  • 2000 Shamrock 246 Walkaround
                  • 2000 Shamrock 246 Walkaround
                  • 2000 Shamrock 246 Walkaround
                  • 2000 Shamrock 246 Walkaround
                  • 2005 Shamrock 220 Predator

                    $24,900

                    Middle River, MD 21220 | United Yacht Sales

                    • 2005 Shamrock 220 Predator
                    • 2005 Shamrock 220 Predator
                    • 2005 Shamrock 220 Predator
                    • 2005 Shamrock 220 Predator
                    • 2004 Shamrock 29

                      $50,000

                      Beaufort, NC 28516 | Bluewater Yacht Sales

                      • 2004 Shamrock 29
                      • 2004 Shamrock 29
                      • 2004 Shamrock 29
                      • 2004 Shamrock 29

                      1989 Shamrock 200 Cuddy

                      $9,995

                      St Augustine, FL 32092 | Bass Pro Boating Center | St. Augustine, FL

                      • 1989 Shamrock 200 Cuddy
                      • 1989 Shamrock 200 Cuddy
                      • 1989 Shamrock 200 Cuddy
                      • 1989 Shamrock 200 Cuddy

                      2000 Shamrock 260 Express

                      $35,900

                      Bay City, MI | SkipperBud's Bay City

                      • 2000 Shamrock 260 Express
                      • 2000 Shamrock 260 Express
                      • 2000 Shamrock 260 Express
                      • 2000 Shamrock 260 Express
                      • 1987 Shamrock 31 GS

                        $67,500

                        Grasonville, MD 21638 | Galahad Marine

                        • 1987 Shamrock 31 GS
                        • 1987 Shamrock 31 GS
                        • 1987 Shamrock 31 GS
                        • 1987 Shamrock 31 GS

                        1999 Shamrock 200 WA

                        $14,990

                        ↓ Price Drop

                        Palmetto, FL 34221 | Old Salt Marine - Palmetto

                        • 1999 Shamrock 200 WA
                        • 1999 Shamrock 200 WA
                        • 1999 Shamrock 200 WA
                        • 1999 Shamrock 200 WA
                        • 1998 Shamrock 246

                          $18,500

                          East Falmouth, MA 02536 | Private Seller

                          • 1998 Shamrock 246
                          • 1998 Shamrock 246
                          • 1998 Shamrock 246
                          • 1998 Shamrock 246
                          • 2002 Shamrock 26 Express

                            $20,000

                            Middle River, MD 21220 | Private Seller

                            • 2002 Shamrock 26 Express
                            • 2002 Shamrock 26 Express
                            • 2002 Shamrock 26 Express
                            • 2002 Shamrock 26 Express
                            • 2022 Invincible 40 Catamaran

                              $599,987

                              $4,470/mo*

                              Naples, FL 34112 | Sara Bay Marine Group | Sarasota

                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran

                              2021 Invincible 40 Catamaran

                              $499,900

                              $3,724/mo*

                              Clearwater, FL 33764 | Clearwater Marine

                              • 2021 Invincible 40 Catamaran
                              • 2021 Invincible 40 Catamaran
                              • 2021 Invincible 40 Catamaran
                              • 2021 Invincible 40 Catamaran

                              2025 Invincible 40 Catamaran

                              $799,000

                              $5,952/mo*

                              Orange Beach, AL 36561 | Grander Marine

                              • 2025 Invincible 40 Catamaran
                              • 2025 Invincible 40 Catamaran
                              • 2025 Invincible 40 Catamaran
                              • 2025 Invincible 40 Catamaran

                              2022 Invincible 40 Catamaran

                              $689,000

                              $5,133/mo*

                              Orange Beach, AL 36561 | Grander Marine

                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran

                              2022 Invincible 40 Catamaran

                              $749,000

                              ↓ Price Drop

                              $5,580/mo*

                              Port St Joe, FL 32456 | Grander Marine

                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran
                              • 2022 Invincible 40 Catamaran

                              2020 Invincible 40 Catamaran

                              $650,000

                              $4,842/mo*

                              Orange Beach, AL 36561 | Grander Marine

                              • 2020 Invincible 40 Catamaran
                              • 2020 Invincible 40 Catamaran
                              • 2020 Invincible 40 Catamaran
                              • 2020 Invincible 40 Catamaran

                              2024 Invincible 40' Catamaran

                              $999,000

                              $7,442/mo*

                              Orange Beach, AL 36561 | Grander Marine

                              • 2024 Invincible 40' Catamaran
                              • 2024 Invincible 40' Catamaran
                              • 2024 Invincible 40' Catamaran
                              • 2024 Invincible 40' Catamaran

                              2020 Invincible 40 Catamaran

                              $750,000

                              $5,587/mo*

                              Port St Joe, FL 32456 | Grander Marine

                              • 2020 Invincible 40 Catamaran
                              • 2020 Invincible 40 Catamaran
                              • 2020 Invincible 40 Catamaran
                              • 2020 Invincible 40 Catamaran

                              2019 Invincible 40 Catamaran

                              $499,000

                              $3,717/mo*

                              Orange Beach, AL 32408 | Grander Marine

                              • 2019 Invincible 40 Catamaran
                              • 2019 Invincible 40 Catamaran
                              • 2019 Invincible 40 Catamaran
                              • 2019 Invincible 40 Catamaran
                              • 2018 Invincible 40 Catamaran

                                $629,000

                                $4,686/mo*

                                Singer Island, FL 33404 | MacGregor Outboard Division

                                • 2018 Invincible 40 Catamaran
                                • 2018 Invincible 40 Catamaran
                                • 2018 Invincible 40 Catamaran
                                • 2018 Invincible 40 Catamaran

                                2019 Invincible 40 Catamaran

                                $459,000

                                $3,419/mo*

                                Miami, FL 33140 | Rick Obey Yacht Sales

                                • 2019 Invincible 40 Catamaran
                                • 2019 Invincible 40 Catamaran
                                • 2019 Invincible 40 Catamaran
                                • 2019 Invincible 40 Catamaran

                                2018 Invincible 40 Catamaran

                                $469,000

                                $3,494/mo*

                                Port Sulphur, LA 70083 | Doc's Yacht Brokerage

                                • 2018 Invincible 40 Catamaran
                                • 2018 Invincible 40 Catamaran
                                • 2018 Invincible 40 Catamaran
                                • 2018 Invincible 40 Catamaran

                                2024 Invincible 40 Catamaran

                                $899,000

                                $6,697/mo*

                                Waverly, GA 31565 | Silver King Yachts

                                • 2024 Invincible 40 Catamaran
                                • 2024 Invincible 40 Catamaran
                                • 2024 Invincible 40 Catamaran
                                • 2024 Invincible 40 Catamaran
                                • 1978 Shamrock 200 cc

                                  $5,500

                                  Columbia, NC 27925 | Marine Sales and Training Services

                                  • 1978 Shamrock 200 cc
                                  • 1978 Shamrock 200 cc
                                  • 1978 Shamrock 200 cc
                                  • 1978 Shamrock 200 cc

                                  2021 Invincible 40 Catamaran

                                  $589,000

                                  $4,388/mo*

                                  Marco Island, FL 34145 | SYC Yachts

                                  • 2021 Invincible 40 Catamaran
                                  • 2021 Invincible 40 Catamaran
                                  • 2021 Invincible 40 Catamaran
                                  • 2021 Invincible 40 Catamaran
                                  • 2020 Invincible 40 Catamaran

                                    $459,000

                                    $3,419/mo*

                                    North Miami Beach, FL 33162 | Meggs Yacht Group

                                    • 2020 Invincible 40 Catamaran
                                    • 2020 Invincible 40 Catamaran
                                    • 2020 Invincible 40 Catamaran
                                    • 2020 Invincible 40 Catamaran
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