Martin Box Marine

28/10/2026

🔥🔥 RIVIERA 51 OPEN FLYBRIDGE WITH CATERPILLAR C12 ENGINES 🔥🔥

💰 PRICE: $799,900 💰

Presented in superb condition, this stunning three cabin, two bathroom Riviera 51 Open Fly Bridge has been lovingly maintained by only two owners since new and is highly optioned with up to date equipment. The rich gloss timber interior has cream leather furnishings and wood look flooring for a modern feel. The accommodation is excellent with a walk around queen bed in the master cabin with its own ensuite, a forward VIP guest cabin with a queen size island bed and a twin bunk cabin for additional guests. The mezzanine galley is of domestic proportions and is well equipped with European appliances along with ample refrigeration.

Key Features:
- Twin 705Hp Caterpillar C12 Diesels with Twin Disk Digital Controls (960Hrs)
- Bow and Stern Thrusters
- 29 Knots WOT Throttle and 21 Knot Cruise
- 3250Ltrs of Fuel and 1000Ltrs of Freshwater
- Three 16" Raymarine Touchscreen units with CTV cameras covering the engineering, cockpit, saloon and a handy one on the bow for sighting a mooring. Other electronics include Auto-Pilot, FLIR night vision, Remote Spot Light and a 3kw transducer for the Sounder.
- Master cabin with its own ensuite, a forward VIP guest cabin with a queen size island bed and a twin bunk cabin for additional guests.
- 17.5Kva Onan Genset

The boat is located at our office in the Fremantle Sailing Club, Western Australia

Contact Jamie Dodd on 0418 819 181 for full details.

Listing Link Below:

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/riviera-51-open-flybridge-with-caterpillar-c12-engines/349028

26/10/2026

🔥🔥 2000 Astondoa 72 GLX With Five Cabins & Five Bathrooms 🔥🔥

💰 PRICE: $799,900 💰

Few names in motor yachts carry the pedigree of Astondoa. Founded in 1916, this Spanish shipyard on the Mediterranean coast has remained in family hands through four generations, has built more than 3,000 vessels and still keeps everything from design to joinery under one roof. The 72 GLX is one of the yard's most successful flybridge models so this is a vessel built on a thoroughly proven platform. Very rare in Australian waters, "L'Ultima" is a beautiful example. Powered by twin 1200Hp MAN V12 diesels that deliver a relaxed 20 knot cruise and a thrilling 28 knots when you feel like stretching her legs, this is a genuine ocean cruiser carrying 5400 litres of fuel for long distance cruising at 10 knots.

Key Features:
- Twin MAN 1200Hp D28-42 LE 406 Diesels (1586Hrs Port) & (1771Hrs Stbd)
- 28 Knots WOT Throttle and 20 Knot Cruise
- 5,400Ltrs of Fuel and 1,300Ltrs of Freshwater
- Full beam mater suite, forward VIP guest cabin, two twin bed cabins both with ensuites along with a separate crew cabin with its own bathroom.

Available to view in Fremantle with the option to purchase the privately owned 23m land backed Pen in an exclusive location.

The boat is located at our office in the Fremantle Sailing Club, Western Australia

📞 Contact Sam Eastland on 0424 399 116 for full details 📞

Few names in motor yachts carry the pedigree of Astondoa. Founded in 1916, this Spanish shipyard on the Mediterranean coast has

23/10/2026

🔥🔥 1995 COUGAR CAT 34 IN 2C AND 3C SURVEY with 2019 Suzuki 250Hp Outboards 🔥🔥

💰 PRICE: $194,900 💰

In current 2C and 3C survey, this substantial Cougar Cat is fit for purpose with the benifit of new 250Hp Suzuki Outboards installed in 2019 which have completed only 270 hours of running time. The current owner, a very experienced commercial fisherman, purchased the vessel with the intention of using it for pleasure cruising our coastline and has added a number of features to enable this adventure including a separate above deck bathroom, improving galley features and updating the navigation equipment. Solar panels provide plenty of house power and the four burner stove with an oven are gas fueled along with the hot water system.

Key Features:
- Twin 2019 Suzuki 250Hp V6 Outboards (260Hrs)
- 30 Knots WOT Throttle and 18 Knot Cruise
- 1000Ltrs of Fuel and 160Ltrs of Freshwater
- Other features include a Drum Winch for the anchor, Pot Winch for Crabbing or Cray fishing, Simrad GPS and Sounder units, Digital throttles and loads of below deck storage.
- Forward cabin with two large single beds and a convertible dinette

The boat is located at the Fremantle Fishing Boat Harbour, Western Australia

Contact Adam Scahill on 0419 847 439 for full details.

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/cougar-cat-34-with-2019-suzuki-250hp-outboards/348996

22/10/2026

🔥🔥 2018 BAVARIA S36 HT WITH AS NEW PRESENTATION 🔥🔥

💰 PRICE: $329,900 💰

Presented in as new condition, this Bavaria S36 HT is a stylish sports cruiser that is equally at home entertaining friends or cruising at speed to the islands. The twin MerCruiser 4.5L MPI 250Hp engines have just been serviced along with new manifolds and risers and have completed only 452 hours. It will cruise comfortable at 25 knots with a top speed of 32 knots and the bow thruster takes the stress out of tight marina berthing. The expansive cockpit is the heart of the boat with teak flooring, generous amounts of seating, a large table with stools, hardtop with an electric sunroof, rear lounge that converts to a day-bed and a full length awning for shade, ideal for long lunches on the water.

Key Features:
- Twin MerCruiser 4.5L MPI (Just Serviced and New Manifolds and Risers) (452Hrs)
- 32 Knots WOT Throttle and 25 Knot Cruise
- 520Ltrs of Fuel and 250Ltrs of Freshwater
- Garmin 7410 GPS & Sounder, Garmin VHF Radio, Bennett Trim Tabs
- Double bed in the master cabin along with two singles in the mid-ships cabin which can be joined together to make a queen size bed.

The boat is located at our office in the Fremantle Sailing Club, Western Australia

📞 Contact Sam Eastland on 0424 399 116 for full details 📞

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/bavaria-s36-ht-with-as-new-presentation/351141

21/10/2026

🔥🔥 2008 Catalina 42 MK II 🔥🔥

💰 PRICE: $244,900 💰

Delivered new to Australia in 2008, this shoal draft winged keel Catalina is the perfect cruising yacht for coastal exploration with the ability to access private bays at our local island chains. The spacious two cabin, two bathroom layout is perfect for two couples along with convertible accommodation for any extras. The luxurious saloon is light and bright with modern finishes and has the feel of a much larger vessel with a circular dinette, navigation station and a very functional galley with good refrigeration.

Key Features:
- Single Yanmar 4JH4E (1165Hrs)
- 8 Knots (Power) and 12 Knots (Sail)
- 174Ltrs of Fuel and 420Ltrs of Freshwater
- B&G and Raymarine GPS and Sounder Systems, Raymarine Auto-Pilot, ICOM VHF Radio, AIS Transmitter and Receiver
- New Hoelwell 120-130 Main Sail and Rigging New in 2021
- Enerdrive Battery Charger, 3 x 200 Watt Solar Panels, 300 Watt Inverter and 400Amp Hr Batteries.

The boat is located at our office in the Fremantle Sailing Club, Western Australia

Contact Adam Scahill on 0419 847 439 for full details.

https://www.boatsonline.com.au/boats-for-sale/used/sailing-boats/catalina-42-mk-ii/350268

20/10/2026

🔥🔥 2005 BOSTON WHALER 270 OUTRAGE WITH ONLY 680 HOURS 🔥🔥

💰 PRICE: $169,900 💰

With amazing presentation, this outstanding example from Boston Whaler USA is as new as it has never been kept in the water and spent the majority of its life undercover. The twin Mercury 225Hp Four Stroke Outboards have completed only 680 hours along with just being fully serviced whilst also providing exhilarating performance in excess of 40 knots and cruising between 25 and 30 knots is still economical. The internal fixtures and fittings are all top of the line which Boston Whalers are renowned for along with loads of storage, catch tanks, live bait tanks and a large toilet compartment for when entertaining is the call of the day.

Key Features:
- Twin Mercury Verados (Just Serviced)
- 40 Knots WOT Throttle and 25 Knot Cruise
- 800Ltrs of Fuel and 75Ltrs of Freshwater
- Raymarine Touchscreen GPS/Sounder, Lenco Trim Tabs, Raymarine VHF Radio and a Fusion Stereo
- Electric anchor winch with a plow anchor and pot winch plus tipper

Optional Floating Dock available by separate negotiation located at Swan Yacht Club.

The boat is located at the Swan Yacht Club, Western Australia

📞 Contact Sam Eastland on 0424 399 116 for full details 📞

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/boston-whaler-270-outrage-with-only-680-hours/351076

19/10/2026

🔥🔥 Riviera 3850 With New Cummins 370Hp 6BTAs 🔥🔥

💰 PRICE: $389,900 💰

Presented in outstanding condition, this beautifully maintained Riviera 3850 is an exceptional example of one of Riviera's popular flybridge cruisers. Benefiting from substantial investment by her current owner, including two factory-remanufactured Cummins diesel engines and new transmissions, together with a fully documented overhaul of major systems from bow to stern, she offers a compelling opportunity for the discerning buyer seeking a well-sorted, reliable vessel with years of enjoyment ahead.

The quality of the work is immediately apparent in the immaculate engine room, featuring gleaming white finishes, neatly installed plumbing and excellent access between the engines for inspection and servicing. The twin Cummins 6BTA 5.9-litre diesels have completed just 75 hours, providing considerable peace of mind for her next owner. A freshwater flushing system has also been installed to help protect the cooling systems and preserve the investment for years to come.

Key Features:
- Twin New Factory Re-manufactured Cummins 6BTA 5.9L with a Fresh Water Flushing Kit (75Hrs)
- 28 Knots WOT Throttle and 20 Knot Cruise
- 1507Ltrs of Fuel and 450Ltrs of Freshwater
- Raymarine GPS, Sounder & Auto-Pilot, Trim Tabs and Two Blue Underwater Lights
- Forward master cabin with a queen size island bed and the twin bunk cabin has the option of a lower double bed if required.

The boat is located at our office in the Fremantle Sailing Club, Western Australia

📞 Contact Adam Scahill on 0419 847 439 or Oliver Gibson on 0420 701 811 for full details 📞

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/riviera-3850-with-new-cummins-370hp-6btas/350875

16/10/2026

🔥🔥 2007 Sea Ray 52 Sedan Bridge With 800Hp MAN Diesels 🔥🔥

💰 PRICE: $549,900 💰

Delivered new to Australia in 2007, this stunning SeaRay gets a ten out of ten for presentation so even the fussiest of buyers will be satisfied. Powered by the highly sought after MAN 800Hp diesels with direct shaft drives, cruising at 26 knots is quiet and effortless and a sprint speed exceeding 30 knots is available when the moment takes you. The extended Teak laid cockpit is ideal for entertaining and outdoor activities and the hydraulic swim platform is simply a must have as it makes launching the Tender effortless. The flybridge offers plenty of seating and the helm is equipped with digital controls and both Bow and Stern thrusters so handling this substantial craft is a breeze.

Key Features:
- Twin 800Hp MAN Diesels with Digital Throttles (1295Hrs)
- Bow and Stern Thrusters
- 31 Knots WOT Throttle and 26 Knot Cruise
- 1890Ltrs of Fuel and 530Ltrs of Freshwater
- Garmin GPS and Sounder, Northstar Radar and Auto-Pilot, Northstar VHF Radio and Bennett Trim Tabs
- Hydraulic Swim Platform with Tender Cradle
- Forward master cabin with a queen sized island bed, VIP guest cabin with a queen sized bed and a twin bunk cabin.
- Aircon Throughout

The boat is located at our office in the Fremantle Sailing Club, Western Australia

📞 Contact Jamie Dodd on 0418 819 181 for full details 📞

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/sea-ray-52-sedan-bridge-with-800hp-man-diesels/344230

15/10/2026

🔥🔥 2004 Peter Milner 36 Sedan With 450Hp Cummins Diesel 🔥🔥

💰 PRICE: $179,900 💰

Built by the highly respected WA boat builder Peter Milner, this very tidy 36 foot cruiser is ideal for the WA lifestyle. With a huge back deck and a generous saloon, it is well suited to entertaining at the island's and overnight stays in your favourite bay. Currently located in Mandurah, it has proven to be the perfect boat for cruising the canals along with the pedigree to make the journey to our local islands. Original designed by Gavin Mair from Global Marine, the sea handling abilities are well known with many versions of this hull used for commercial purposes. Powered by an immaculate 450Hp Cummins engine with only 970 hours, she will cruise economically at 18 knots and push to 23 knots for a quick run home.

Key Features:
- Single Cummins 450Hp Diesel
- 23 Knots WOT Throttle and 18 Knot Cruise
- 900Ltrs of Fuel and 400Ltrs of Freshwater
- Raymarine GPS and Sounder along with Raymarine Auto Pilot
- Master cabin with a double bed and a convertible dinette double.

The boat is located in Mandurah, Western Australia

📞 Contact Sam Eastland on 0424 399 116 for full details 📞

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/peter-milner-36-sedan-with-450hp-cummins-diesel/350651

14/10/2026

🔥🔥 2001 Caribbean 35 Flybridge Cruiser With Twin Cummins Diesels 🔥🔥

💰 PRICE: $269,900 💰

The Caribbean 35' is highly sought after and this later model with the updated interior, Cummins Diesels and a Teak laid cockpit is sure to attract immediate interest. With two cabins and convertible saloon lounge and dinette, nine adults can be accommodated and the massive 100 square feet of cockpit provides plenty of space so you won't get in each others way. Onboard power is provided by a 6.5 Kva ONAN generator with only 782 hours and other extras include a large swim platform, touch screen Garmin electronics, solar panels, Inverter and Clarion Stereo.

Key Features:
- Twin 6Cyl Cummins 330Hp Diesels (1605Hrs)
- 29 Knots WOT Throttle and 20 Knot Cruise
- 1350Ltrs of Fuel and 405Ltrs of Freshwater
- Forward V-Berth master cabin, twin bunk cabin and additional saloon accommodation

The boat is located in Claremont, Western Australia

Contact Adam Scahill on 0419 847 439 for full details.

https://www.boatsonline.com.au/boats-for-sale/used/power-boats/caribbean-35-flybridge-cruiser-with-twin-cummins-diesels/350528