McAlpine Marine Design MMD 8.5m Aluminium Hardtop WA-Built Offshore Weapon


If you've been searching for a serious offshore plate boat that's already built, dialled in, and ready to go--this is one of the most compelling options currently available in the Australian market. Designed by McAlpine Marine Design (MMD), this 8.5m aluminium hardtop is a no-compromise, WA-built offshore performer, built for extended range, bluewater fishing, and harsh conditions.

This is not your average trailer boat, this is a commercial-grade recreational weapon, engineered for capability, reliability, and serious time on the water. The hull design, 21' deadrise and plate construction provide a soft, predictable ride with the strength to handle demanding offshore use.

Why This Boat Stands Out:
o Custom WA Plate Build - Designed for real offshore conditions with no compromise, built by experienced fabricators with pride in their work
o Twin Yamaha 300HP V6 4.2L Outboards - Proven, powerful, and efficient. DES, Helm Master joystick piloting and GPS position hold.
o Turn-Key Package - Fully optioned and ready to fish or go cruising immediately
o Near-New Condition - Avoid build times, cost blowouts, and uncertainty with this tried and tested vessel
o Massive Deck Space & Fishing Layout - Built for serious anglers and families, excellent space throughout

This boat will suit someone who:
o Wants to fish out wide, comfortably and safely
o Values build quality over brand badge or cheap entry price of imported builds
o Is considering alternatives like Genesis, Razerline, Oceanic, Lux, Bar Crusher, Stabicraft, or Oceanworx--but wants something substantial and purpose-built
o Needs a true offshore platform

Performance & Capability
o Twin Yamaha 300HP V6 with electronic steering, Helm Master joystick piloting, GPS Position Hold
o 6mm hull, 5mm sides, 4mm superstructure & decks for robust offshore capability
o Excellent load-carrying ability
o Confidence in variable conditions
o Redundancy for extended trips

Helm & Electronics
Well-appointed and set up for serious use, including:
o Garmin electronics suite with twin 16" MFD's, autopilot, radar, 3 x transducers
o Clean, functional dash layout with excellent visibility from enclosed wheelhouse
o Zipwake trim tabs
o 12V Airjet Air Conditioning system for utmost comfort in the tropics

Fishing & Deck Layout
This is where the vessel really shines:
o Large, uncluttered cockpit with plenty of rod holders and rocket launchers
o Practical fishing space with in floor kill tank, live tank, built in bait board with heaps of tackle storage
o Built for trolling, bottom fishing, and extended trips with mates and family
o Storage and access designed with real-world use in mind
o Proper toilet/shower with electric flush
o Spacious V-berth for weekend trips

Condition
o Presents in excellent, near-new condition
o Clearly a well-considered and well-maintained build
o No immediate spend required

We regularly assist interstate buyers and can help with:
o Transport anywhere in Australia
o Coordinating inspections
o General purchase support

Call our team register your interest today!

Tom:
Oceaneer Marine Office:
Matt:

(Suit buyers of Razerline, Genesis Craft, Oceanic, Surtees, Stabicraft, Air Rider, Bar Crusher, Ascent Marine, Jackman, Westerberg, Prestoncraft, Lux Custom Boats, Formosa, Southbound, Makaira, Innovision, Herley boats, Stagg boats, Edencraft, Oceanworx etc... )

Region
Western Australia
Location
Oceaneer Marine Brokers - Broome
Reference
SN 2128
Usage
Family, Leisure, Off-shore Fishing
Launch Year
2024
Hull
Aluminium
Designer
MMD Naval Architects (McAlpine Marine Design)
Builder
All Out Marine WA
Length
27' 11" - 8.52m
Beam
3.00m
Draft
0.55m (outboards up)
Displacement
3,200kg (dry), plus trailer = Towing 4,050kg dry
Deck Material
Aluminium with EVA Foam Decking (SeaDeck)
Engine Make
Yamaha
Engine
Twin 300HP Yamaha V6 4.2L with DES (F300XSB2) outboards, Helm Master, electric steering, joystick piloting and GPS Position Hold
Number Engines
2
Horsepower
300HP Each
Fuel Type
Unleaded
Engine Hours
61 Hours
2nd Engine Hrs
61 Hours
Fuel Consumption
Approx 2.0L/NM @ cruise speed
Max Speed
~50 Knots
Cruise Speed
35 knots
Thrusters
No
Fuel
~800L
Water
~200L
Accommodation
Forward V-berth with removable inserts, enclosed head and shower recess
Cabins
1
Berths
2
Galley
Outdoor galley with sink, fridge and prep station, pull out BBQ
Refrigeration
Vitrifrigo 12V DC 100L drawer fridge underneath port and stbd helm chair
Stove
Marine BBQ on rear of port seat box
Hotwater System
Yes
Shower
Yes with HWS
Toilet
Yes - electric flush
Entertainment
JL Audio stereo system with 4 speakers
Air Conditioning
Yes - AirJet12 12V A/C unit
Covers
- Full storage cover
- Full camping covers
- Boat Bra
Ground Tackle
- Sav winch drum anchor winch
- Anchor upgraded to Manson
- 10m chain & 100m rope
Bilge Pumps
Auto
Epirb
Yes
Life Jackets
Yes
Fire Protection
Yes
Electrics
- 12/240V
- Navigation lights
- Anchor light
- Hella multi colour underwater lights
- Under gunwale lighting
- Rear flood lights
- Cabin lights throughout
- 2600w inverter - Enerdrive
- DC - DC battery charger - Enerdrive
- 2 x Start batteries
- 2 x 200a/h Lithium house battery
- Solar panel
- 240V shore power input and an additional 240V battery charger
Electronics
- Garmin electronics package: 2 x 8416xsv 16" MFD screens
- Garmin Fantome 18x Radar (Black)
- 3 transducers: Airmar 1kw Low, Airmar 1kw high, Garmin GT51M down and side vision
- Autopilot
- Zipwake trim tabs
- VHF radio
Trailer
- Custom 4.5t tri-axle aluminum trailer
- Galvanized tandem torsion suspension
- Electric winch
- BoatCatch
- 2x spare tyre
- Deemax hydraulic calipers
- Electric over hydraulic brake actuator
- Break away
- LED lighting
- Bow bra
Remarks
Presenting in as-new condition, this is an outstanding ali trailer boat! Enquire now!


ABOUT THE DEALER

Oceaneer Marine Brokers
86 Southside Drive
Hillarys Marina
Hillarys
Perth
WA 6025 Australia




Buy this Boat with Confidence


Marine Bokers Institute of WA Member



CONTACT THE DEALER - Oceaneer Marine Brokers

MORE BOATS FROM OCEANEER MARINE BROKERS
×