Mariel is a 2021 Nautitech 46 Fly, a sophisticated performance cruising catamaran that delivers an exceptional balance of sailing capability, comfort and contemporary European styling. Built by Nautitech Catamarans, this sought-after model is renowned for responsive handling, efficient hull design and genuine offshore performance.
Having already completed a Pacific crossing to New Zealand with her American owners, Mariel has proven herself as a capable bluewater passagemaker while remaining lightly used and exceptionally well maintained. Her elevated flybridge helm provides outstanding visibility and intuitive sail handling, making her equally suited to short-handed sailing or entertaining underway.
The layout has been thoughtfully designed for comfortable long-term cruising. The spacious saloon and bridge-deck galley create a highly liveable environment, enhanced by stacking saloon doors that open completely to the protected aft cockpit for seamless indoor–outdoor living. The galley is well equipped with generous refrigeration and storage, supporting extended time aboard with ease.
Below deck, Mariel features a bright and airy four-cabin layout with excellent natural light from large hull windows. Four modern heads with separate showers, combined with ample storage throughout, make her ideal for family cruising, guests or charter use.
Under sail, the Nautitech 46 Fly is widely respected for combining fast, responsive sailing with comfort and stability. Mariel is equipped with an in-mast furling mainsail, self-tacking genoa and additional light-air sail inventory, creating an efficient and manageable sail plan.
Powered by low-hour Volvo Penta D2 engines and supported by a strong solar setup, Mariel represents an outstanding opportunity to secure a late-model, turn-key cruising catamaran without the wait of a new build.
Contact our team for more information or to arrange a viewing.
Specifications
Vessel Name – Mariel Make – Nautitech Model – 46 Fly Year – 2021 Length – 13.79m / 45.24ft Beam – 7.54m / 24.74ft Draft – 1.45m / 4.76ft Air Height – 22.9m / 75.13ft Displacement – 11,400 Kg Fuel Capacity – 600 L - 2 x 300 L Water Capacity – 600 L - 2 x 300 L Hull Material – GRP Deck Material – GRP Keel Type – Mini Keels Designer – Marc Lombard Builder – Bavaria Yacht Group HIN – FRNAUN1538G122 Place of Registration – USA Registration Number – 1321340 Registration Expiry – 31st October 2027 Number of Helms & Position – 1 Central flybridge Tax Status & Paid Where – Unpaid, NZ Lying – Gulf Harbour, Auckland, NZ Last Antifouling – Coppercoat
Engines
Number of Engines – 2 Engine Make – Volvo Penta Engine Model – D2-50F Horsepower – 50 Hp Engine Year/s – 2021 1st Engine Number – 5103904804G 1st Engine Hours – ~970 Hrs - ECU replaced @300 Hrs, display -300 Hrs 2nd Engine Number – 5103905007G 2nd Engine Hours – ~970 Hrs - ECU replaced @300 Hrs, display -300 Hrs Last Service – Engines/ Saildrives was at 850 Hrs Full service @850 Hrs Fuel Consumption – 3 L/Hr @ cruise speed of 5 - 6 Knots ~3 L/Hr @5–6 Knots Fuel Type – Diesel Maximum Speed – 11 Knots - 3,000 rpm - 12 L/Hr Cruise Speed – 4.5 Knots @1,800rpm - 2 L/Hr, 5–6 Knots @2,000rpm - 3 L/Hr Propellers – 3 Blade folding Drive Type – Saildrive Steering System – Hydraulic Notes – ZF Padova MicroCommander electronic throttles
Accommodation
Cabins – 4 + forepeaks Single Berths – 2 Double Berths – 2 Queen Berths – 2 Drop Down Saloon – Yes Head Height – 2.01m / 6.60ft in saloon, varies
Bathrooms
Showers – 4 Internal + transom shower Heads – 4 Heads Type – Electric, fresh & salt water flush Holding Tanks – 170 L - 2 x 85 L Hot Water Capacity – 60 L
Galley
Galley Location – Saloon, starboard aft Refrigeration – Double drawer Vitrifrigo plus portable Dometic CFX fridge/freezer Freezer – Galley, in-bench top-loading Stove – Bosch 4-burner gas Oven – Airlux fan-forced gas, large Sink – 2 Stainless steel, large Microwave – Sharp Notes – Galley Features – Seawater + filtered taps, in-bench bin; Inventory – Crockery, cookware, utensils, small appliances included
Electronics
Depth Sounder – B&G Autopilot – B&G NAC-3 Autopilot Wind Instruments – B&G Radar – B&G Chartplotter – 2 B&G Zeus 3S 9" AIS Auto ID System – B&G GPS – B&G VHF – B&G @nav station, B&G @helm, Handheld ICOM IC-M930 Stereo – Fusion Sat Phone – Iridium Go & Starlink
Batteries
Battery House – 1,200 Amp/Hr lithium - July 2025 Battery Engine – 2 Exide EP800 AGM 95 Amp/Hr 850CCA Battery Charger – Victron Quattro Notes – Multiple Victron and Sunbeam MPPT controllers fitted
Electrical Equipment
Watermaker – Aquabase SLCE 100 L/Hr Generator – Fischer Panda 8000i Genset Hours – 1,787 Hrs Solar Panels – ~1,000w on solar arch + 200w on coachroof Washing Machine – Soba Baby Nova compact Air Conditioning – Dometic DTG16-2371-410A reverse-cycle 16kBTU - saloon & cabins Heater – Reverse cycle Inverter – Victron Quattro 5kW + Victron Phoenix 2kW Alternator – Standard Shore Power – 2 x 110v galvanic isolators
Sail Inventory
Mast Material – Aluminium Standing Rig Material – Stainless steel wire Standing Rig Age – 2021 Age of Sails – 2025 & 2021 Main Sails – Dacron in-mast furling, new in 2025 Headsails – Self-tacking Incidence jib Screecher / Gennaker – 2 Gennakers + Parasailor Bowsprit – Yes Furlers – Furlex 404S genoa Winches – Lewmar 50 winches, manual & electric combination
Safety Equipment
Bilge Manual – 2 Whale Bilge Electric – 2 Rule 1100gph Life Raft – 2 SeaSafe PL-6-F3192 6-person, 2021 Life Jackets – 10 Adult inflatable + 2 child EPIRB – ACR GlobalFix V4 in hydrostatic release case - battery expiry July 2030 Flares – Dates not guaranteed Fire Extinguisher – Multiple throughout
Ground Tackle
Anchor – Spade 25 Kg Chain / Rope – ~80m galvanised Windlass – Quick 1500w Notes – Anchor control @helm with chain counter, chain in poor condition
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Details
ManufacturerBavaria
Model46 Fly
Year (Build / Refit)2021
Length13.7m
Capacity max12
Total Power50 hp
Beam7.5m
Specifications
Dimensions
Length13.7m
Beam7.5m
Hull
MaterialGRP
ShapeCatamaran
Weight
Displacement11.4 t
Accommodation
Guest Cabins5
Bathrooms4
Max Passengers12
Features
Windlass
Propulsion
Engine 1
Engine MakeVolvo Penta
Engine ModelD2-50F
Engine Hours970
Engine TypeInboard
Drive TypeSaildrive
Fuel TypeDiesel
Power50 hp
Year2021
Listing details on this page are provided by The Yacht Sales Co. as marketing material. Please contact the broker directly for full details.