2026 Extreme Boats 645 Centre Console

Introducing the  all-new 2024 Extreme Boats 645 Center Console — a rugged 21' offshore-ready machine built for anglers who want serious performance, stability, and all-around versatility. This in-stock model comes fully loaded and ready to hit the water.

Crafted from Extreme’s legendary 5083 marine-grade aluminum and paired with their ultra-stable flooding keel system, the 645 CC delivers a soft, confident ride in rough conditions. The open deck design gives you true 360° fishability , ample storage, and a clean, ergonomic helm layout.

Included With This Package ✅

• SeaKeeper Ride Auto Trim Tabs for smoother, automatic stabilization
• Lowrance 12” HDS Pro Display
• Lowrance 3-in-1 Transducer
• 150HP Outboard ⚡ (Upgrade options available)
• Trailer Included

This boat is a blank canvas for customization — perfect for anglers who want to build the ultimate fresh- or salt-water weapon.

Electronics and engine packages can be modified, and there are tons of available options to make this 645 CC uniquely yours. ⚓

Call today for pricing, details, or to schedule a showing! ✨

Standard Features

• 200 Ltr fuel tank including sender unit (maximum capacity)
• Aluminium bow sprit
• Aluminium moulded bump rail
• Aluminium rod holders
• Bait tank with window
• Battery switch (two way)
• Bilge pump with bilge grate
• Boarding ladder
• Bow rail
• Dash handrail
• Dash to house screen up to 12 inch
• Dive platform handrails
• Extreme graphics
• Flooding keel
• Fuel filter
• Fully welded underfloor construction
• Hatch covers
• Hydraulic steering kit
• Large Bouyancy Chambers
• Lift up front console seat with large storage
• Navigation lights
• Perspex Windscreen
• Portifino transom
• Self draining anchor locker
• Trailer tie down lugs
• Transducer bracket
• Transom storage compartments (inc hatch covers)
• Treadplate flooring
• Trim tabs
• Underfloor storage with hinged lids
• VHF
• Walkthrough transom with drop in door
• Wiring loom with 1 x 6 way switch panel
• Sea Keeper Ride Trim Tabs 

Included Options

• 6mm Hull Bottom 
• Anchor Plat -Drum Style Winch Ready 
• Auto Bilge Pump Upgrade 
• Aux Kicker Bracker 
• Bait Station 
• Blank Gunnels 
• USA Boarding Ladder 
• Fusion Stereo w/Speakers 
• Glass Windshield 
• Hand Rail on CC 
• IceyTek 72L Cooler 
• Cushion on Cooler 
• Knee Hand Wash 
• Minn Kota Plate 
• USB-C Plugs 
• White Paint 
• Blue Decal Sticker 
• Forward Rod Holders 
• Seating - helm Seat w/Folding Backrest & Top Entry storage to House Cooler 
• Toilet Mount 
• Twin Walk Through Transom 
• US Specs 
• Water Pickup Upgrade to 3/4" for Livewell
• 150hp Mercury Outboard
• Mercury Rigging & Controls  
• Lowrance 12" Pro Display 
• 3-1 Transducer 
• Trailmaster Trailer 
• House Battery 
• Starting Battery 

Please Note that some dealer options can be added or deleted. (Price includes a 150hp, 200hp is available)