Nautitech 40 Open

2026 NAUTITECH 40 OPEN - A PERFECT BALANCE BETWEEN PERFORMANCE AND LIFESTYLE. The 40 Open has been designed for lovers of sailing and good life. This luxury catamaran combines sailing sensations and absolute comfort on board, so that you never have to choose between the two. Whether you are an experienced skipper or a beginner cruiser, the 40 Open will take you and your family on a journey of discovery at sea. Beautiful moments of sharing on the horizon.

A NEAT DESIGN BATHED IN LIGHT

Like the 44 Open, this catamaran has an open living space with the deck, the cockpit and the saloon all being on the same level. A cozy and beautiful atmosphere full of conviviality. This is where the concept of the "Open" lies. Beautiful volumes, natural light and comfort are the main characteristics of this outstanding catamaran which can accommodate up to 8 people. The 40 Open is the perfect illustration of the French expertise in catamarans.

Features and Improvements

• Rear Glazing Modification: Removal of the bar for a sleeker design


• Addition of a bulward Box


• Black GRP Davits: Harmonizing with the design of our 44 and 48 models


• Black Front and Rear Balconies and Stanchions


• Black Goot Cleats


• Goot Magic Deck Hatch


• Flush Glazing in the Windshield


• GRP Bow Sprit


• Upgraded Running Rigging

A Signature Edition for even more elegance. Choose the full black look, giving your 40 Open even more character with the following features:

• Black lacquered mast and boom


• White lacquered forward crossbeam, black cathedral, and covered martingale


• Black trampoline nets


• Hexagonal Triak black helm wheels


• Sporty hull decoration

Construction

• Hull and Deck made of fiberglass and polyester sandwich infusion VauTec process


• Hull and Deck in gelcoat white


• Coachroof in gelcoat white


• Gold sticker floating lines as per standard hull decoration


• Panoramic roof glazing with 2 opening flush hatches on each side of the mast support


• Keel in GRP laminated and bonded to hull


• 2 opening hatches T44 on roof with mosquitos and blinds integrated


• 4 x Double Hull windows including opening porthole (cabins and owner head)


• 2 x Hull windows including opening porthole (head)

Rig And Deck Hardware

• Aluminum deck stepped mast, anodized, with two spreader sets


• Aluminum boom, anodized


• Anodized aluminum forward front beam


• Solent furler Facnor LS 180


• Lewmar solent self-tacking rail


• Composite foldable Bowsprit with removable furler FX 4500 with furling line, tack line and dyneema gennaker halyard


• Polyester running rigging, Dynema for main sail, solent halyards and reef 1 and 2


• LEWMAR mainsheet traveller on the coachroof


• 3 x LEWMAR Evo 45 ST Evo black aluminum manual winches 2-gears, self-tailing in cockpit


• 1 x LEWMAR manual winch on the mast


• 2 x Winch handles and pockets

Sails

• Full top square full batten mainsail 65 sqm (3 manual reef lines), Dacron Incidence sails


• Black lazy bag with central zipper and lazy-jack adjustable on each side of the boom


• Self-tacking Solent 28 sqm, Dacron, incl. White UV protection stripe Incidence sails

Deck / Stern Platform

• Black lacquered stanchions with black Dyneema textile lifelines


• 2 x black lacquered forward pulpits with seats in natural wood


• 6 x black alloy Mooring cleats


• Two white nets (30×30) lashed to hull and front beam


• Bow lockers and storage (x2)


• Locker with anchor windlass (electric) with wired remote, 1000W


• 8 x openable semi flush deck hatches Goot Magic with blinds and mosquito screens


• 1 opening hatch on head bed on each aft cabin with integrated opening hatch

Propulsion / Steering

• 2 X 30hp diesel engines Volvo Penta (Saildrive)


• Alternator 115 Ah (1 per engine)


• 2 x 3-blade fixed aluminum propellers


• 2 diesel 200L tanks with fuel gauge on chart table screen


• Double helm station with black silicone covered steering wheels, GOIOT TRIAK D700 aluminum + compass


• Mechanical engine throttle on starboard


• GRP rudders with stainless steel stock


• Emergency tiller


• Access to engine room via transom hatches


• Engine compartment insulated with double density sound proofing foam


• Anti-immersion bulkhead upstream of the engine, cable and sheath passage refilled by adding gaskets according to the standard

Electronic And Multimedia

• Raymarine Navigation pack


• 1 x chartplotter Raymarine AXIOM 9 at each steering station


• 1 x chartplotter Raymarine AXIOM 9 at chart table


• 1 x multifunction I70S display at each steering station


• Autopilot P70S


• VHF


• Ray 90 at chart table


• AIS 700 transmitter/receiver


• Fusion Apollo RA – 770 with 4 speakers

Electrical Management System

• 220V electrical panel under starboard cabin head


• 12V electrical panel under portside cabin head


• 2 engine battery 12V/95Ah AGM + 16A Cristec charger


• Battery for service 4 x 12V/140Ah


• Electrical switch for batteries (service and engines)


• 1 x 230V plug + 1 x 12V USB dual A + C plug per cabin


• 1 x 230V plug + 1 x USB dual A + C plug in saloon


• Multiplus Victron: inverter 2 KW- 80Amp charger – 230V or 110V


• Shore power plug 32 A / 230 V (or 50 Amp – 110V)


• Galvanic isolator on starboard


• Sail sense monitoring

Lights

• LED navigation lights and anchor light


• LED stern light integrated in the roof top


• LED lights in cockpit: spots, ceiling lights and LED stripes


• LED lights in saloon: spots, ceiling lights and LED stripes and chart table reading light


• LED lights in cabins, spots ceiling lights and reading light

Plumbing

• Electric and manual bilge pumps in both hulls


• Electric bilge pumps in both engine compartments


• Fresh water: 2 x 300L tank with 2 level probes, gauge with display at the chart table.


• Valve accessible in the starboard forward locker with hose protection sheath. Brass seacock.


• Black water: 2 x 44L alloy tanks with gauges, composite seacock.


• Grey water: recovery under the floor (bottom of the hull)


• Pressurized water system with 5L expansion tank located on portside under floorboard at mast bulkhead


• Hot water 40L boiler with 1200W in 110V and 500W in 230V located in the port engine compartment.

Cockpit / Transom

• Spacious open style cockpit, 2 large benches on starboard and portside with storages


• Aft bench with storage dedicated for the liferaft


• Gas locker in the starboard bench (gas bottle not supplied)


• Cockpit refrigerator 65 L 12V


• Composite cockpit table with 2 fixed foot (1.75 x 0.8m)


• EDEN cockpit upholstery


• 2 stainless steel helm seats with EDEN upholstery


• Double sliding door to salon, black frame, with lock


• HPL and natural wood grating over cockpit drainage


• Aft pushpits black lacquered


• Black lacquered handrails on the roof


• Foldable bathing ladder on starboard


• Hot/Cold cockpit shower on starboard transom


• Black glass/carbon fiber davits for tender


• Flush integrated GRP box in bulwark, with black glass holder

Coachroof

• 2 black lacquered handrails on coachroof


• Top zenith window in coachroof

Interior Layouts

Generalities

• 3 cabins / 2 bathrooms


• Interior woodwork in Alpi White oak


• Resopal Elm Flooring


• Headliner Silvertex ICE

Saloon

• Comfortable saloon area with modern lounge style sofas


• Fixed dining table


• Storage under the starboard seat


• Central storage drawer for bottles


• Eden upholstery (3 color choices)


• Black anodized stainless steel descent handrails covered with simili leather


• LED reading lights at the chart table


• Mast pillar black simili leather covered with Nautitech manta ray decoration


• Deckhouse windscreen with 2 flush hatches


• 2 x opening roof hatches


• Blinds and mosquito screens on each deck hatch

Galley

• Multiple storage cupboards


• Large worktops in solid surface resin with shiny aluminum fiddles


• Refrigerator 130L 12V in front galley


• Aft galley with:




• Gas oven ENO


• 3 burner gas stove ENO


• Double sink with mixer tap


• Waste bin


• Overhead locker in galley, starboard

Cabins

• Aft cabins with Double bed (160*200cm)


• Forward cabins with Double bed (150*195cm)


• Mattresses Light Grey


• Silvertex lining finish at bed head


• Silvertex lining finish at bed front tour


• Double hull windows in each cabin


• Side lining around the window White


• Underbed storage drawer


• Several spacious lockers and shelves for storage


• LED reading lights headboard (2 pcs)


• Blinds and mosquito screens on each deck hatch


• Blinds for hull windows

Owner Cabins Equipment (in addition to above cabin description)

• Access from the saloon through a sliding door


• Lounge area with a sofa and storage

Head

• Sink with mixing tap


• Black worktop


• Storage


• Towel rail


• Mirror


• Manual pump toilet (sea water flush)

Owner Suite Head

• Separate shower cabin


• White worktop


• Storage


• Mirrors with integrated storage


• Towel rail


• Sink with mixing tap


• Manual pump toilet (sea water flush)

Companionways

• Storage

Safety Equipment And Delivery

• Antifouling PLATINIUM (3 coats)


• Delivery in La Rochelle incl. transport, launching, rigging (1 week Marina fees incl.)


• Mooring kit: 6 fenders with black Nautitech embroidered socks + 4 mooring lines


• Anchoring kit: Delta anchor 20 kg galvanized steel, with 60 meters of 10mm galvanized steel chain