Built in 2020 by Nautitech on plans by Marc Lombard, the Nautitech 40 Open is a catamaran renowned for its excellent sea qualities, onboard comfort, and sailing performance.

Four cabin and two bathroom version offering an excellent balance between space, conviviality, and accommodation capacity for a large family cruising program.

The "Open" concept developed by Nautitech creates a true continuity between the cockpit and the saloon, providing smooth circulation, exceptional natural ventilation, and panoramic views outside. The aft helm offers sailing sensations highly appreciated by boaters seeking a lively and high-performance catamaran. It is also more convivial for the skipper, who remains constantly with his crew while maintaining control of his boat.

Thanks to its hull signed by Marc Lombard, which he had built for himself, the Nautitech 40 Open benefits from a particularly safe seakeeping behavior, performing both upwind and reach.

French flag. Customs duty paid — visible in Martinique

Layout:

Starboard hull:

A double cabin at the rear

A bathroom with shower, sink, and toilet with holding tank

A double cabin at the front

A forepeak arranged for sleeping, possibly communicating with the forward cabin.

Port hull:

A double cabin at the rear

A bathroom with shower, sink, and toilet with holding tank

A double cabin at the front

A forepeak arranged for sleeping, possibly communicating with the forward cabin.

Pilothouse:

Saloon with table and bench convertible into a berth

Chart table on port side forward of the saloon

Galley on starboard

220 V power grid in the saloon and cabins

Desalination system (70 L/h)

Water tanks 2 x 240 L

Pressurized hot and cold water

Kitchen:

Double sink

Three-burner stove with oven

Water filtration system (5 and 0.2 microns, activated charcoal filter)

12V refrigerator

12V freezer

Sails and rigging:

Original standing rigging with shrouds and forestay, inspected annually.

Full batten mainsail

Lazy-bag and lazy jacks

Self-tacking furling jib

Fanor furler

Removable outboard bracket

Gennaker on sock

Electronics:

Navigation suite B&G with log, speedometer, depth sounder, and wind data

B&G autopilot

B&G GPS

Handheld VHF Standard Horizon

Fixed VHF B&G V90

AIS transponder/receiver B&G

Radio/MP3 with two speakers

Electric:

Solar panels 2 x 400 watts on the roof, 1 x 350 W on the aft booms with regulator

Service batteries 800 Ah

Engine start batteries 2 x 90 Ah

Link 20 Xantrex battery controller

Inverter 2 KW

12V fans in cabins

Deck:

Electric windlass Quick

Main anchor 25 kg with 50 m chain

Secondary anchor 20 kg with 20 m chain

Bimini for helmsman

Side and aft sun protections

Cockpit cushions

Cockpit table

Deck shower

Boat ladder

Synthetic teak in the jupes

Dinghy davits

Miscellaneous:

Semi-rigid dinghy 3.10 m

Last antifouling October 2025

Safety equipment for eight persons

Life rafts for eight persons