The following list of Extreme plate boats are all in stock and can be viewed at the Inverloch Marine showrooms.

In Stock Extreme Boats

Extreme 645 Game King powered with industry leading Yamaha's Outboards. 

All our boats include quality Easytow trailers with mounted spare wheels, trailer catches & Tie down buckles. 

Fitted out with dual batteries including Yamaha VSR charge system, trim tabs, Raymarine electronics, Stress Free "free fall" anchor winches & Fusion stereo, VHF radio, saltwater wash down pump. 

Rear awning, bait board, wiper and side gunnel matting. 


Extreme 745GK, This is our display/Demo boat, a Total of 38 Hours. 

This boat is fitted with all the latest From Yamaha, starting with a 4.2L F250XSB 2 finished in pearl white, Digital electronic steering, Digital Electronic controls, Full Helm Master EX system with Joy Stick Control, Integrated auto pilot, FOB Keys and full manoeuvrability. 

Electronics include...

Recently traded in for a bigger Extreme. This boat is like new and is only four months old with 21 Hours, 3.5 years warranty. 

The options list is extensive, including MinnKota Ulterra, Anchor winch Stress-Free with free fall and Sarca anchor. Seadek gunnels complete, 

Helm seating with folding backrest and draws, Esky under the seat, Forward Gullwing door with large storage hold inside the console, Targa Top with Extra rear awning. Deluxe Bait station with draws. Dual...

No stranger to building catamarans for commercial applications, Extreme are now building cats for the recreational market. 

The design features a high-sided deep-vee hull with symmetric sponsons that taper to virtual knife points at the bow and a low tunnel with a kedge running down the centreline.

This Extreme Cat features a 2.7m wide beam and is super stable at rest and on the move. It quickly gets up and planes and is matched with twin Yamaha F250's with digital electric...

Extreme 695 Game King, powered by Yamaha 225hp including DEC controls, Yamaha's new generation CL5 gauge

Easytow alloy trailer with spare wheel and catch

This boat has been fitted out with a 12" Raymarine Axiom Pro, Stress Free anchor winch and Seadek flooring throughout

For a complete list of accessories talk to one of the team today 



Quickly becoming a customer favorite, this Extreme is the 745 Walk Around is packed full of features. 

It is upgraded with a 6mm hull. Wheelhouse with seating, drawers, 65lt Fridge with a Raymarine 12" Axiom Pro sounder/GPS. With a rear wall on the wheelhouse to keep out of the harsh elements. 

Check out the full specs and included features here. Extreme 745 Walk Around. ...




Features include:

  • Bow mount electric motor plate
  • Deck Wash
  • Live Bait Tank Plumbing
  • SeaDek to Gunnels
  • Raymarine Element GPS/Sounder
  • VHF Radio
  • Dual Battery System
  • C-Tec charge ports
  • Burley bucket
  • Seat Leaning Post w/Top Entry
  • Safety Gear
  • Hull &...


- Powered by Yamaha F250XCA

- Easytow Alloy Tandem 4 wheel electric braked trailer.

- 6mm Hull upgrade

- Dual Battery system

- Trim Tabs

- Raymarine 12" Axiom Pro.

- VHF Radio

- Deck Wash & External hand wash

- High Flow bait pump live well

- Stereo system

- Auto Drum Winch inc Free Fall.

- Internal lighting throughout.

- Flushing toilet & privacy curtain....


2018 Extreme 695 game King, powered by a 250hp Yamaha DEC controls 85hrs

Easytow tandem trailer with spare wheel, trailer catch and stone guards

Electronics include

  • Dual battery system
  • Roof mounted solar charge system
  • Simrad 12" NSS Evo III with Total Scan & SS175 H/W (150 - 250KHz) transducer's
  • Auto pilot
  • 4G Broadband radar, including GPS overlay
  • Fusion stereo
  • Electric real plugs



Display Extreme 605 Game King fitted with Yamaha 130hp, flush mounted controls, CL5 touch screen gauge & hydraulic steering

Easytow tandem trailer including spare wheel, tie down buckles and catch

Package includes Raymarine 9" Element sounder/GPS, trim tabs, VHF radio, overhead rear awning, plumbed live bait tank, saltwater wash down hose

General features include full cabin squabs, glove box, deluxe bait board with draws, burley bucket



Extreme 745 Game King "Enclosed" wheelhouse powered with a Yamaha 225hp V6 with electronic DEC controls

Custom Alloy Easytow trailer include catch

Electronics include the Raymarine Axiom with 3D Real Vision transducer

Internal fitout includes toilet, fridge, cabin lighting with rear overhead deck light,

Fusion stereo & VHF, both salt & fresh wash down hoses, plumbed live bait tank

For a complete list of accessories included call and talk...