Sell Your Boat
Find
Find
Sell Your Boat
Finance
Finance
Services
Services
Research
Research
- Get Advice On:
- Buying
- Selling
- Boating
- Read
- Reviews

Home//
Boats for Sale//
Cobra//
Python

New Cobra Python, Duckworth 18 Advantage boats for sale

Clear All python Duckworth 18-advantage new

Zip CodeCity / State

from

Use My Location

to

ft.

to

to

Power-All
All Power
Power-Aluminum
Aluminum Fishing

Make-duckworth-desktop
Duckworth

Make-tracker-desktop
Tracker
Make-sun-tracker-desktop
Sun Tracker
Make-yamaha-boats-desktop
Yamaha Boats
Make-sea-doo-desktop
Sea-Doo
Make-yamaha-waverunner-desktop
Yamaha WaveRunner
Make-ranger-desktop
Ranger
Make-bennington-desktop
Bennington
Make-tahoe-desktop
Tahoe
Make-starcraft-desktop
Starcraft
Make-barletta-desktop
Barletta

651 more Makes...

Duckworth Models

Model-duckworth-desktop
24 Pacific Pro
Model-duckworth-desktop
26 Pacific Pro
Model-duckworth-desktop
21 Discovery
Model-duckworth-desktop
22 Navigator
Model-duckworth-desktop
22 Pacific Pro
Model-duckworth-desktop
26 Offshore
Model-duckworth-desktop
28 Offshore
Model-duckworth-desktop
34 Atlas
Model-duckworth-desktop
18 ADV XT
Model-duckworth-desktop
18 Advantage

8 more Models...

FuelType
Gas

Engine-desktop
All
Engine-desktop
Direct Drive
Engine-desktop
Jet Drive
Engine-desktop
None
Engine-desktop
Other
Engine-desktop
Single Inboard
Engine-desktop
Single I/O
Engine-desktop
Single Outboard
Engine-desktop
Twin Inboard
Engine-desktop
Twin I/O
Engine-desktop
Twin Outboard
Engine-desktop
Triple I/O
Engine-desktop
Triple Outboard
Engine-desktop
V-Drive

Ad Image

viewable ad alt text

eligible ad alt text

accupixel ad alt text

2 boats

Sort: Recommended

sort-by
Recommended
sort-by
Recently Updated: Newest first
sort-by
Recently Updated: Oldest first
sort-by
Distance: Nearest first
sort-by
Distance: Farthest first
sort-by
Year: Newest first
sort-by
Year: Oldest first
sort-by
Length: Longest first
sort-by
Length: Shortest first
sort-by
Price: High to Low
sort-by
Price: Low to High

2025 Duckworth 18 Advantage
$63,000
$469/mo*
Dixon, CA 95620 | Gone Fishin Marine - Ride on Powersports
- In-Stock
2024 Duckworth 18 Advantage Sport
$59,682
$445/mo*
Port Clinton, OH 43452 | Happy Days Boating
- Sponsored
2026 Sun Tracker Party Barge 18 DLX
$37,020
$322/mo*
Columbus, OH 43224 | Sizzle Marine
- Sponsored
2026 Tracker Pro Team 175 Crappie Edition
$26,295
$229/mo*
Columbus, OH 43224 | Sizzle Marine
- Sponsored
2023 Ranger RT178
$23,995
Fredericktown, OH 43019 | Knox Marine - Ltd

<
1
>

Connect with Us

Download the BoatTrader app

Explore Boat Trader

Boats for Sale
Outboard Motors & Engines
Boat Trailers
Boat Research
Boating Lifestyle Calculator
About Boat Trader

Sell Your Boat

Private Sellers
Dealers
My Boats

Finance

Boat Loans
Boat Loan Calculator
Boat Loan Rates
FAQ - How to Finance

Services

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