2024 Extreme Boats 646 Walk Around
$164,900
Boat in Cleveland, OH 44134 US
646 Walk Around
1 Engine (Mercury)
21 feet
Gas
Aluminum
Introducing the 2024 Extreme Boats 646 Walk Around - where serious fishability meets all-day comfort.
This versatile 24'2" walkaround is built for anglers who refuse to compromise. Crafted with a rugged aluminum deep-V hull, the 646 delivers exceptional stability, efficient performance, and a smooth, confident ride in both calm and challenging conditions.
Powered by a 225HP Mercury outboard, this boat offers exhilarating performance with a cruise around 35 knots and the ability to push toward 45 knots when you want to open it up. Whether you're sprinting offshore or working your favorite inland fishing grounds, the 646 Walk Around moves with purpose.
Step inside and you'll find a cozy forward cabin with essential amenities-including a head-making longer days on the water or quick overnight trips comfortable and convenient.
Fully Customizable - Built for Your Style of Fishing
Both Extreme Boats and Parma Marine are full custom shops, giving you the freedom to tailor this vessel to your exact needs. Options include:
Engine packages from 115-225 HP
Kicker motor
Bow-mount trolling motor
Complete electronic packages
Dockside shore power
Various bottom paint options
Built for both freshwater and saltwater, the 646 Walk Around is equally at home chasing walleye close to shore as it is running offshore in pursuit of big-game trophies. Strong, stable, and beautifully designed, it's the ideal choice for anglers who want capability, comfort, and customization in a true do-it-all platform.
Your next fishing adventure starts here with the 2024 Extreme Boats 646 Walk Around.
Standard Features
225 Ltr fuel tank including sender unit (max capacity) Aluminium bow sprit
Aluminium cleats x 6
Aluminium rod holders
Bait tank with window Battery switch (two way) Bilge pump
Bow Rail
4 x cup holders
Cantilever seat bases & upholstered seat shells Dash handrail
Dash to house up to 16inch screen
Deck wash
Dive ladder
Dive platform handrails
Extreme graphics
Flooding keel
Foot rest (Starboard side)
Fuel filter
Full cabin squabs
Fully welded underfloor construction
Glove box
Hatch covers
Hydraulic steering kit
Lined cabin
Large buoyancy chambers
Navigation lights
Portifino transom
Passenger handrail
SeaKeeper Ride auto trim tabs
Self draining anchor locker
Transducer bracket
Transom storage compartments (inc hatch covers) Treadplate flooring
Trailer tie down lugs
Walk through transom with drop down door Wiring loom with 2 x 4 way switch panels Underfloor storage with hinged lid
VHF
Bait Station
AquaTraction Flooring
8mm Hull Bottom Upgrade
Refrigerator
Solar Panel
Lowrance Display
Digital Throttle and Shift Controls (DTS Mercury)
Slider Seat on Port w/Rear Drop Storage
Bolstered Seat w/Slider, Frigertor, and Drop Storage Starboard Side
Port and Starboard Drainage Grates
Fusion Stereo w/Speakers
LED Lights
Glove Box w/Small Door and Canvas Zip Door
Hand Rails
Rod Holders (Welded)
Cup Holders
Canvas Cover
Bow Rail Modifation for Minn Kota
Trailmaster Tandem Axle Trailer with LED Lights, Swing Tounge, Spare Tire, Brakes
Lowrance 12" HDS Display with 3-1 Transducer
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
“All measurements are subject to change”
Price History
| Date | Event | Price |
|---|---|---|
| 8/6/25 | Price decreased | $164,900(-2.9%) |
| 6/28/25 | Initial price | $169,900 |
Videos from Parma Marine on this 2024 Extreme Boats 646 Walk Around
2024 Extreme Boats 646 Walk Around Video Tours
Overview from around the web 2024 Extreme Boats 646 Walk Around
The 2024 Extreme Boats 646 Walk Around has garnered positive feedback from customers who appreciate its blend of performance, comfort, and functionality
Many users highlight the boat's impressive stability and handling, making it ideal for both leisurely outings and offshore adventures. The spacious walk-around design allows for easy movement and accessibility, making it perfect for fishing or enjoying time with family and friends. Customers also commend the high-quality construction and attention to detail, noting that the materials used are durable and built to withstand the harshest marine environments. The ample storage options and well-thought-out layout enhance convenience, while the comfortable seating and cabin area provide a welcoming space to relax. Overall, owners of the 2024 Extreme Boats 646 Walk Around rave about its versatility and reliability, recommending it to those seeking a robust boat that delivers a great experience on the water.
The Biggest Pros and Cons
Pros
Versatile Design: The 646 Walk Around is designed for multiple activities including fishing, cruising, and leisure. Its walk-around feature enhances accessibility and provides ample space for maneuvering.
Sturdy Construction: Built with robust materials, the Extreme Boats 646 offers exceptional durability and stability, making it ideal for various water conditions.
Generous Deck Space: This model features a spacious cockpit, allowing for ample room for fishing gear, seating, or relaxing in comfort. The layout promotes social interaction and easy movement on deck.
Comfortable Cabin: The cabin area features sleeping quarters, a small galley, and bathroom facilities, making it suitable for overnight excursions and longer trips.
Advanced Technology: The 646 Walk Around is equipped with state-of-the-art navigation and fish-finding technology, ensuring that you are equipped for a successful day on the water.
Powerful Performance: With a selection of powerful engine options, this boat delivers strong performance and smooth handling, whether you’re cruising at speed or navigating through tight spaces.
Safety Features: Designed with safety in mind, the boat includes features such as high sides, non-slip surfaces, and reliable lighting, providing peace of mind while on the water.
Cons
Price Point: The 646 Walk Around may come at a higher purchase price compared to entry-level boats, which could be a barrier for some buyers.
Weight: While its sturdy construction adds to safety and stability, the boat's weight may limit its trailerability or maneuverability in certain situations.
Fuel Consumption: Depending on the engine chosen and load, fuel consumption can be a concern for users planning longer journeys or frequent outings.
Maintenance: Like any boat, regular maintenance is required to keep the 646 in top condition, which may involve a commitment of time and resources.
Initial Learning Curve: New boaters may find some features of the 646 Walk Around a bit overwhelming at first, requiring time to learn.
Storage Space: While the deck is spacious, users may find that storage options can be limited for personal items and fishing gear, necessitating creative organizing.
Made For
The 2024 Extreme Boats 646 Walk Around is designed for adventurous boaters who seek the perfect blend of functionality, comfort, and performance on the water. It's ideal for fishing enthusiasts looking to navigate various water conditions while ensuring a smooth ride. Families will appreciate its spacious layout and safety features, making it a fantastic choice for days spent exploring coastlines or enjoying leisure time on the water. Whether you’re an avid angler, a weekend cruiser, or someone who enjoys water sports, the 646 Walk Around caters to diverse boating activities. With its robust construction and reliable engine options, this vessel is perfect for those who value durability and ease of handling. Experience the freedom of the open water with the capabilities and comforts this boat has to offer.
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Meet the Broker

Address
Boat Location
Contact Parma Marine about 2024 Extreme Boats 646 Walk Around
2327 Brookpark Rd , Parma, OH, 44134
































