• 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//
  • Cobra//
  • Python

Cobra Python, Amp, Trumpy, Duffy boats for sale

Clear AllCobra pythonAll AMPAll TrumpyAll Duffy
Location
from
Use My Location
Condition
AllNewUsed
Length
to
ft.
Year
to
Price
to
Price Drop
info
Boat Type
  • All Power
  • Antique and Classic
  • Bay
  • Center Console
  • Cruisers
  • Cuddy Cabin
  • Deck
  • Downeast
  • Lobster
  • Motor Yachts
  • Other
  • Passenger
  • River Cruiser
Make
  • Duffy
  • AMP
  • Trumpy
  • Cobra
  • Tracker
  • Yamaha Boats
  • Sea Ray
  • Sun Tracker
  • Sea-Doo
  • Ranger
  • Yamaha WaveRunner
  • Bennington
  • Boston Whaler
  • Starcraft
1,764 more Makes...
Duffy Models
  • Cuddy 22
  • 18 snug harbor
  • 20 Hardtop Diesel
  • 21
  • 22 Suncruiser
  • 35 Downeast Cruiser
  • 37 Downeast
  • Atlantic Boat Company Duffy 37
  • Back Bay 16
  • Bay Island 22
10 more Models...
AMP Models
  • 333
  • 443
Trumpy Models
  • 58
  • 55
  • Houseboat
  • Raised Pilothouse
  • Trumpy Fantail Houseboat
Cobra Models
  • 206 Razor
  • Python
  • Viper
Fuel Type
  • Diesel
  • Electric
  • 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
    34 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
      • 2003 Duffy Atlantic Boat Company Duffy 37

        $325,000

        Chestertown, MD 21620 | Bluewater Yacht Sales, LLC- Annapolis Office

        2003 Duffy Atlantic Boat Company Duffy 37

        1966 Trumpy 55

        $350,000

        Beaufort, NC 28516 | United Yacht Sales

        1966 Trumpy 55

        2022 Duffy Sun Cruiser

        $45,987

        $400/mo*

        San Diego, CA 92121 | H&H Marine

        2022 Duffy Sun Cruiser
        • 2008 Duffy Fast Trawler

          $450,000

          $3,352/mo*

          Mauricetown, NJ 08329 | Private Seller

          2008 Duffy Fast Trawler
          • 2015 Cobra Python

            $155,000

            $1,155/mo*

            Lake Havasu City, AZ 86406 | Private Seller

            2015 Cobra Python
            • 1988 Duffy Cruising sportfish

              $100,000

              Mamaroneck, NY 10543 | Private Seller

              1988 Duffy Cruising sportfish

              2025 AMP 333

              $520,000

              ↓ Price Drop

              $3,874/mo*

              Lake Havasu City, AZ 86406 | Private Seller

              2025 AMP 333
              • 1937 Trumpy 58

                $1,385,000

                North Palm Beach, FL 33408 | United Yacht Sales

                1937 Trumpy 58
                • 2016 Duffy 22 Suncruiser

                  $45,000

                  $392/mo*

                  Newport Beach, CA 92663 | Private Seller

                  2016 Duffy 22 Suncruiser
                  • 2014 Duffy Snug Harbor 18

                    $31,450

                    $274/mo*

                    Newport Beach, CA 92660 | Private Seller

                    2014 Duffy Snug Harbor 18

                    2017 Yamaha Boats 190 FSH Deluxe

                    $27,995

                    $244/mo*

                    Columbus, OH 43224 | Sizzle Marine

                    2017 Yamaha Boats 190 FSH Deluxe

                    2026 Yamaha Boats 255 FSH Sport H

                    $116,999

                    $872/mo*

                    Columbus, OH 43224 | Sizzle Marine

                    2026 Yamaha Boats 255 FSH Sport H

                    2026 Crestliner 1650 Kodiak

                    $28,995

                    $252/mo*

                    Fredericktown, OH 43019 | Knox Marine - Ltd

                    2026 Crestliner 1650 Kodiak

                    2006 Duffy 37 Downeast

                    $399,000

                    ↓ Price Drop

                    $2,972/mo*

                    Fort Pierce, FL 34945 | Anglers Edge Marine

                    2006 Duffy 37 Downeast
                    • 1947 Trumpy Raised Pilothouse

                      $2,499,000

                      Newport, RI 02840 | Latitude Yacht Brokerage

                      1947 Trumpy Raised Pilothouse

                      2021 Duffy Sun Cruiser 22

                      $60,000

                      $447/mo*

                      Lansing, NY 14882 | Lansing Harbor

                      2021 Duffy Sun Cruiser 22
                      • 1958 Trumpy Trumpy Fantail Houseboat

                        $2,200,000

                        Chesapeake, VA 23322 | Worth Avenue Yachts - Newport RI

                        1958 Trumpy Trumpy Fantail Houseboat

                        2026 AMP 333

                        $559,000

                        $4,164/mo*

                        Fort Myers, FL 33905 | Southern Marine & RV Sales

                        2026 AMP 333

                        1994 Duffy Classic 21

                        $9,900

                        ↓ Price Drop

                        Newport Beach, CA 92661 | Allied Yacht & Ship

                        1994 Duffy Classic 21
                        • 2008 Duffy Cuddy 22

                          $25,900

                          $225/mo*

                          San Diego, CA 92106 | West Coast Yachts

                          2008 Duffy Cuddy 22
                          • 1970 Trumpy Houseboat

                            $1,750,000

                            Chesapeake, VA 23322 | Worth Avenue Yachts - Newport RI

                            1970 Trumpy Houseboat
                            • 2026 AMP 443

                              $1,490,000

                              $11,100/mo*

                              Boca Raton, FL 33432 | RKH Yachts

                              2026 AMP 443

                              2022 Duffy Back Bay 16

                              $54,500

                              $406/mo*

                              Mystic, CT 06355 | Electric Boats of Connecticut LLC

                              2022 Duffy Back Bay 16
                              • 1996 Duffy Cat 18 w/ Electric Motor

                                $8,995

                                Madera, CA 93638 | Pacific Sales & Leasing dba Pacific Marine Ctr

                                1996 Duffy Cat 18 w/ Electric Motor
                                • 2022 Duffy HBR Duffy Boat Club

                                  $250

                                  Dana Point, CA 92629 | Broden Yachts

                                  2022 Duffy HBR Duffy Boat Club
                                  • 2026 AMP 333

                                    Request a Price

                                    Osage Beach, MO 65065 | ALL About Boats

                                    2026 AMP 333
                                    • 1998 Duffy 35 Downeast Cruiser

                                      $198,000

                                      Jacksonville, FL 32259 | Admiral Yacht Sales

                                      1998 Duffy 35 Downeast Cruiser

                                      1971 Trumpy 58

                                      $785,000

                                      Chesapeake, VA 23322 | Worth Avenue Yachts - Newport RI

                                      1971 Trumpy 58

                                      1984 Duffy 20 Hardtop Diesel

                                      $19,500

                                      ↓ Price Drop

                                      Newport Beach, CA 92663 | Allied Yacht & Ship

                                      1984 Duffy 20 Hardtop Diesel

                                      2020 Duffy Suncruiser 22

                                      $65,500

                                      $488/mo*

                                      Mystic, CT 06355 | Electric Boats of Connecticut LLC

                                      2020 Duffy Suncruiser 22
                                      • 2026 AMP 333

                                        Request a Price

                                        Osage Beach, MO 65065 | ALL About Boats

                                        2026 AMP 333
                                        • 2026 AMP 333

                                          $499,900

                                          $3,724/mo*

                                          Osage Beach, MO 65065 | ALL About Boats

                                          2026 AMP 333
                                          • 1998 Duffy 21

                                            $14,000

                                            Edmond, OK 73034 | Private Seller

                                            1998 Duffy 21
                                              • 2014 Duffy Bay Island 22

                                                $44,000

                                                $383/mo*

                                                Belmont Shore, CA 90803 | Private Seller

                                                2014 Duffy Bay Island 22
                                                • <
                                                • 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