Duckworth Advantage boats for sale in Washington

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2025 Duckworth 20 Advantage Classic

2025 Duckworth 20 Advantage Classic

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Olympia, Washington

Year 2025

Make Duckworth

Model 20 Advantage Classic

Category Fishing

Length -

Posted Over 1 Month

Comes with a 140 hp Suzuki, full canvas, galvanized trailer, and more.

2025 Duckworth 20 Advantage SE

2025 Duckworth 20 Advantage SE

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Vancouver, Washington

Year 2025

Make Duckworth

Model 20 Advantage SE

Category -

Length 22' 10"

Posted Over 1 Month

Yamaha VF115XA, Full Side Paint w/Chrome Decals, Full Canvas, Full Fishermans Interior, Transom Fish Box, Integrated Tiller Bracket, 3" Bow Rails, 3-Step Boarding Ladder, Removeable Ski Pylon, Overnighter Package, Composit Flooring, Driver Wiper, Washdown System, Auto Bilge Pump, Locking Glove Box Door, Courtesy Lighting, Zinc Anodes, In-Floor Rod Storage, Anti-Feedback Steering, Tachometer, Dual Batteries, EZ Loader Trailer...

2025 Duckworth 18 Advantage

2025 Duckworth 18 Advantage

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Olympia, Washington

Year 2025

Make Duckworth

Model 18 Advantage

Category Fishing

Length -

Posted Over 1 Month

This boat comes with a Yamaha 115 hp, transom fish box, kicker bracket, boarding ladder, rear bench seats, composite flooring, drivers wiper, galvanized trailer with swing tongue, spare, and load guides.

2025 Duckworth 20 Advantage Access

2025 Duckworth 20 Advantage Access

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Olympia, Washington

Year 2025

Make Duckworth

Model 20 Advantage Access

Category Fishing

Length -

Posted Over 1 Month

Check out this all new open boat. Comes with a 115 hp, stern rails, 3 seats, in floor fish box, rod lockers, galvanized trailer with spare, swing tongue, and load guides.

2025 Duckworth 20 Advantage

2025 Duckworth 20 Advantage

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Union Gap, Washington

Year 2025

Make Duckworth

Model 20 Advantage

Category Aluminum Fishing Boats

Length -

Posted Over 1 Month

Options include upgraded Honda 140hp 4 Stroke, Hydraulic Steering, Tandem Axle Trailer with swing tongue and spare tire, overnighter package with 37" benches, sleeper conversion, and extended canvas top, in floor storage, and more. Contact us for additional specs and pricing

2025 Duckworth 20 Advantage Classic

2025 Duckworth 20 Advantage Classic

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Union Gap, Washington

Year 2025

Make Duckworth

Model 20 Advantage Classic

Category Fishing

Length -

Posted Over 1 Month

Yamaha 115hp, Bow Box with Livewell, 1/4 Swim Platform with Ladder, Single axle trailer with brakes and swing tongue, anti feedback steering, bow mt electric pre rig, full canvas enclosure, driver wiper, tachometer with hour meter, and more.

2024 Duckworth 18 Advantage XT

2024 Duckworth 18 Advantage XT

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Olympia, Washington

Year 2024

Make Duckworth

Model 18 Advantage XT

Category Fishing

Length -

Posted Over 1 Month

Come take a look. Comes with full canvas, galvanized trailer, 115 hp, and more.

2024 Duckworth 20 Advantage

2024 Duckworth 20 Advantage

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Vancouver, Washington

Year 2024

Make Duckworth

Model 20 Advantage

Category -

Length 22' 10"

Posted Over 1 Month

Yamaha VF115XA, Overnighter Package (37" Bench to Bed Sleeper Seats, Extended Top & Backdrop), Integrated Tiller Bracket, 3" Bow Rails, Wiper, 3-Step Boarding Ladder, Washdown System, Auto Bilge Pump, Courtesy Light Package, In-Floor Storage, Zinc Anodes, Anti-Feedback Steering, Tach, Battery Switch, EZ Loader Tandem Trailer...

2024 Duckworth 18 Advantage XT

2024 Duckworth 18 Advantage XT

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Union Gap, Washington

Year 2024

Make Duckworth

Model 18 Advantage XT

Category Fishing

Length 20' 4" (6.20m)

Posted Over 1 Month

Features new EZ arch door for easy access to the bow without having to snap/unsnap the top. See listing for factory options.

2014 Duckworth Advantage 18

2014 Duckworth Advantage 18

$39,995

Sequim, Washington

Year 2014

Make Duckworth

Model Advantage 18

Category Aluminum Fishing Boats

Length 18'

Posted Over 1 Month

2014 Duckworth Advantage 18 2014 Duckworth Advantage 18 Very Low Hours Yamaha 90Hp 25" shaft (58 hrs), Yamaha 9.9 High Thrust (5 hrs), Electric start shaft 25"                                  2 Scotty 1106 electric down riggers with swivel bases & locks.Lowrance Elite 7 GPS/Sonar/Down imaging & Ram mount. 2 Medium suspension seats mounted on dry boxes,Passengers side wiper.Duel Batteries with selector switch. Swim platform and ladder. Wash down system with hose & nozzle.Always kept in garage.

2016 Duckworth 18 Advantage

2016 Duckworth 18 Advantage

$27,995

Yakima, Washington

Year 2016

Make Duckworth

Model 18 Advantage

Category Fishing Boats

Length 18'

Posted Over 1 Month

2016 Duckworth 18 Advantage Yamaha 90 HP 4-Stroke Motor Towable Top Fishermans Interior (No Carpet) Drivers Side Wiper Rear Bench Seats Bow Mount Pre-Rig Galvanized Trailer - Great Priced Northwest Built Boat

2017 Duckworth 18' Advantage Outboard

2017 Duckworth 18' Advantage Outboard

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Vancouver, Washington

Year 2017

Make Duckworth

Model 18' Advantage Outboard

Category Fishing Boats

Length 19'

Posted Over 1 Month

2017 Duckworth 18' Advantage Outboard 2017 Duckworth 18' Advantage Outboard Yamaha 90HP 4-StrokeFull Canvas with BackdropSwim Step and LadderDeluxe Captains ChairsCooler Bench SeatsHigh SplashwellBow and Stern RailsDownrigger BracketsEZ-Loader trailer with swing tongue

2013 DUCKWORTH Advantage

2013 DUCKWORTH Advantage

$34,000

Quilcene, Washington

Year 2013

Make DUCKWORTH

Model Advantage

Category Sport Fishing Boats

Length 18'

Posted Over 1 Month

2013 DUCKWORTH Advantage, 2013 Duckworth fishing boat fully loaded with two Yamaha outboard motors, 90 and 9.9; canvas with backdrop; two downriggers; and more. EZ loader galvanized trailer with spare tire. Phone owner for more information.

2016 Duckworth 20' Advantage Outboard

2016 Duckworth 20' Advantage Outboard

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Vancouver, Washington

Year 2016

Make Duckworth

Model 20' Advantage Outboard

Category Powerboats

Length 21'

Posted Over 1 Month

2016 Duckworth 20' Advantage Outboard 2016 Duckworth 20' Advantage Outboard Loaded with all the good options and Yamaha F115 4-Stroke. Introducing not only a distinctly new perspective on angling, but also a whole new angle on affordable boating. The Duckworth Advantage Outboards boast a lengthy 18’ 7” (18’) and 20’7” (20’) respectively. Both feature a 66” bottom, 34” side height and new 27 gallon diural fuel system. For angling that’s above and beyond, it maintains the standard Duckworth already sets for heavy-gauge welded aluminum boats. Measure for measure, the Advantage offers full features and high performance at a price that makes “Best of Breed” better than ever. Since looks matter, too, the Advantage sports an all-new glossy granite paint finish and a full length toerail extrusion. Optional rear marine cooler seating is available. Fully supported by a Limited Lifetime Hull warranty.Isn’t it time to acquire the sporty, but ever so practical, family convertible you’ve always desired to take on the ways of the water?

2003 Duckworth 19 Advantage

2003 Duckworth 19 Advantage

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Yakima, Washington

Year 2003

Make Duckworth

Model 19 Advantage

Category Powerboats

Length 19'

Posted Over 1 Month

2003 Duckworth 19 Advantage This is a great used boat with some nice options. The boat is powered by a Yamaha 150hp motor. The boat also includes a Yamaha T8 kicker with a throttle control and EZ Steer system. The options include hydraulic steering, Lowrance fish finder/GPS system, second Lowrance fish finder at stern, dual batteries, full canvas enclosure, Minn Kota 80lb iPilot, and a galvanized trailer. - SOLD