Nautitech Open 40 - Akuna

Price: AUD $595,000

AKUNA is an exceptionally well-prepared 2014 Nautitech Open 40 now for sale with YOTI. AKUNA has been extensively upgraded to create a fast, capable and highly self-sufficient bluewater cruising catamaran. Having recently completed a significant refit and equipped for serious offshore passage making, she presents incredibly well as a result of very capable and experienced owners. 
 
Designed by renowned naval architect Marc Lombard, the Nautitech Open 40 is celebrated for combining sailing performance with practical liveaboard comfort. Twin aft helm stations provide outstanding visibility and direct sailing feedback, while the open-plan cockpit and saloon allow large dining and entertaining spaces. 
 
Over the past two years, AKUNA has benefited from substantial upgrades. Her entire electrical system was modernised in 2024 with a 12kWh lithium battery bank, 1800W of bifacial solar, a complete Victron energy management system with Cerbo GX, delivering exceptional off-grid capability. A 120L/hr Ocean Spring DC watermaker, upgraded refrigeration, induction galley, espresso machine and numerous cruising conveniences make extended time away from marinas both comfortable and practical. 
 
Her sailing inventory is equally impressive. New running rigging, a fully battened mainsail, Hydranet overlapping genoa, Facnor furler, Raymarine navigation suite, AIS, Starlink connectivity and a comprehensive downwind sail inventory ensure she is equally suited to coastal cruising or serious ocean passages. 
 
Powered by twin 29hp Yanmar diesels, both serviced in July 2026, AKUNA also features a 4kW inverter generator, new steering cables and rudder bearings (2025), new cockpit enclosure, upgraded windlass, Highfield tender with Mercury 20hp outboard and extensive safety equipment meeting ARC 2025 offshore requirements. 
 
Accommodation is provided in the popular four-cabin, two-bathroom layout, offering generous space for family cruising or hosting guests. 
 
Currently located in Fiji, AKUNA is sailing to Australia and will be available for inspection at The Boat Works, Gold Coast from 1 September 2026.
 
For buyers seeking a proven performance cruising catamaran that has already received the upgrades most owners eventually undertake, AKUNA represents an outstanding opportunity. She is ready to step aboard and head offshore immediately. 
 
Please call Tim Vine at YOTI for further details. 

Price $595,000 AUD
Price Base $595,000
Brand Nautitech
Model Open 40
Length 40.00 Feet
Year 2014
Category Catamaran
Hull Type GRP
Hull Style Multi
Power Type Sail
Type Of Sales Dealer
Engine Make Yanmar,Yanmar
Engine Type Twin Yanmar 29hp Diesel
Condition Used
State International
Suburb Fiji
HIN Number FRNAUN0036B414
Designer Marc Lombard
Builder Nautitech
Water (Potable) Capacity (l) 420 l
Hull Construction Material Vacuum infused GRP with closed cell foam core. Below the waterline is solid fibreglass. High-grade vinylester resin is used on the outer layers to prevent osmosis. All bulkhead joints are fibreglass tabbed into the hull.
Hull Type Catamaran
Deck Construction Material Vacuum infused GRP with closed cell foam core.
Length (feet) 40 feet
Length (m) 11.98 m
Beam/Width (feet) 22.6 feet
Beam/Width (m) 6.91 m
Draft (m) 1.45 m
Draft (feet) 4.75 feet
Keel/Ballast Mini keels
Displacement 8500
Colour White
Engine Notes Model 3YM30
Number Of Engines 2
Engine Hours 3800
Horse Power (hp) 29
Drive Type Saildrive
Generator 4kw inverter generator (run approx. 20hrs)
Number of Batteries 2 x AGM starter batteries, 12kWh Lithium house bank, 1800W bi-facial solar array, Victron system with Cerbo GX monitoring and touch control panel (all installed in 2024).
Fuel Type Diesel
Number of Fuel Tanks 1
Fuel Tank Capacity (L) 210 l
Propeller 2 Blade folding propeller
Steering System Dual aft helm stations, with direct cable linkage and crossbars. Cables and rudder bearings replaced in 2025.
Accomodation Notes 4 Cabin/2 head version
Number of Berths 4 x Double berths
Number of Showers 2
Number of Toilets 2
Galley Notes Fully electric galley, Corian bench tops. Quickmill Retro Italian espresso machine with built-in grinder and mil steamer. Kitchen machine, blender and toaster (2025).
Stove Dual induction stove. Convection/Microwave/Steamer combination oven (2024).
Refrigeration 2 x 120L Front loading fridges. 80L front loading freezer (2025).
Number of Sinks S/S sink with draining bench.
Entertainment and Appliances Notes Fusion MS-RA205 with cabin and cockpit speakers. HD streaming projector
Anchor / Winch 1500W Lofrans Tigre windlass (2025).
Bilge Pump Automatic electric and manual bilge pumps in each hull.
Deck Gear 4 x Lewmar ST45 winches, self tacking jib hardware, overlapping genoa hardware, Code0 and spinnaker hardware.
Mast/Rigging Anodised aluminium mast. Twin sweptback spreaders. Anodised aluminium boom with single line reefing. Running rigging all new 2024. Bowsprit for CodeO, deck hardware for Code0 and spinnaker.
Sail Inventory Mainsail - Single line reefing fully battened main sail (2024). Genoa - Overlapping tri-radial Hydranet Genoa (2024), spare genoa. Jib - Self tacking Jib deck hardware. Spinnaker - 120m2 symmetrical. Facnor Furler (2024).
Electrics Hot water system - 40L Quick B3 boiler via engine, shore power or excess solar. 2 x 210L Polypropylene tanks. LED Interior lighting.
Electronics Navigation GPS - 2 x Raymarine Axiom+ MFDs (2025). Raymarine sounder/log. Raymarine i70s (2025) Wind Instruments. Autopilot - Raymarine P70s (2025), ACU-400, L&S Linear Drive 40 ST 16 NEWAVE (factory rebuilt 2025). Raymarine AIS700 (2024), Raymarine remote control. Ocean Signal Epirb. Starlink mounted on stern arch.
Dinghy Highfield 310CL (2023), Mercury F20 Outbaord (2023).
Covers Full cockpit enclosure (2025) and sun screens. Front deck sun cover. Lazy bag (2023).
Safety Gear Complete ARC2025 specified safety equipment. ARC 2025 Safety certified • ISO Offshore 8PAX life raft including >24hr grab bag • Jon Bouy inflatable MOB device • MOB recovery sling • Deck and coach roof jack lines • Epirb • DSC VHF • AIS Transceiver • Starlink mounted on rear arch
Ground Tackle Viking primary anchor with 100m 10mm chain, Fortress secondary anchor.
Watermaker / De-Sal 120L/hr Ocean Spring DC watermaker (2025)
Has Navigation Lights LED mast top 3 colour plus additional deck level LED nav lights (2025)
Radio Cobra DSC VHF
Anti-foul International Micron Extra (July 2026)
All information contained herein has been provided by the Vendor, or sources YOTI consider reliable. However YOTI do not guarantee the accuracy of any of the information provided and any interested persons should rely on their own enquires and investigations.