Catamaran Lagoon 400S2 for Sale

Available for immediate handover following the conclusion of the 2026 charter season.

This vessel has been meticulously maintained on a yearly basis by a dedicated team of technical specialists.

It seamlessly combines premium comfort and massive living spaces with exceptional off-grid autonomy, thanks to extensive upgrades completed between 2025 and 2026.

Perfectly optimized for immediate commercial charter operations or private liveaboard use.

⚙️ Specifications
Model: Lagoon 400 S2
Builder: Lagoon Catamarans (France)
Year of Build: 2017
Construction Material: GRP (Fiberglass Reinforced Plastic)
Length Overall (LOA): 12.01 m
Beam: 7.25 m
Draft: 1.21 m

⚡ Engines & Mechanical
Make / Model: 2 x Yanmar 3YM30 Inboard Diesel (2 x 30 HP)
Propellers: Brand new (2026) for maximum efficiency
Saildrives: Full general overhaul service and seal replacements completed (March 2026)
Condition: Excellent – fully serviced and maintained

Recent Upgrades & Equipment:
✅ (2026) New Battery System: Lithium LiFePO4 990Ah bank for absolute energy autonomy at anchor.
✅ (2026) New Solar System: 1100W premium solar panels with independent Victron MPPT charge controllers.
✅ (2026) Plumbing Upgrade: Complete replacement of all 4 guest toilet pumps (new toilet pumps).
✅ (2026) Hull Refurbishment: Brand new Antifouling applied (March 2026).
✅ (2025) New Net: Brand new safety trampoline net installed on the bow.
✅ 1 x Harken Electric Winch: Positioned at the helm station for effortless halyard and sail control.
✅ 25kg Delta Anchor: Paired with 80 meters of continuous, calibrated 10mm galvanized chain.
✅ Electric Windlass: Equipped with an additional secondary remote control (at the helm/bow).
✅ Cabin Comfort (2026): Brand new integrated USB & USB-C outlets and high-velocity Hella air-circulation fans installed in all cabins.
✅ Inverter: 500W for 220V power supply at sea.

Navigation & Safety Equipment:
Sails: Fully battened mainsail with heavy-duty lazy bag & lazy jacks, roller furling Genoa.
B&G Electronics Suite: GPS/Plotter in the cockpit, Autopilot, VHF with DSC, Windex, Tridata (Speed/Depth/Log), Compass.
Safety & Rescue Gear: Commercial-grade Liferaft approved for charter operations, EPIRB, fire extinguishers (all fully serviced end of 2025), life jackets, and a comprehensive charter safety equipment inventory.
Davits System: Transom davits for secure and easy tender handling.
Tender: Dinghy included, paired with a fully serviced outboard motor.
Deck Gear: Wooden gangway (passarella), cockpit table, cockpit shower, cockpit cushions, swimming ladder, 10 fenders with protective covers, and mooring lines.

Interior & Comfort:
Cabins: 4 double guest cabins with generous wardrobe storage + 2 crew cabins (bow peaks). One bow peak features a custom integrated WC installed under the skipper's bed for complete crew separation.
Berths: 8 + 2 (convertible saloon table) + 2 (bow peaks) – Sleeps up to 12 total. Saloon table converts seamlessly into a double bed.
Heads: 4 independent guest heads, each equipped with its own integrated shower.
Galley (L-Shape): 3-burner gas stove, gas oven, triple stainless-steel sinks, and 2 x refrigerators.
Audio System: Stereo receiver with interior and waterproof exterior cockpit speakers.
Convenience & Amenities: Water heater, comprehensive hotel/galley inventory (linen, towels, kitchenware), and full LED interior/exterior lighting layout. Deep service completed on all toilets and waste holding tanks (March 2026).

Disclaimer:
The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information. This vessel is offered subject to prior sale, price change, or withdrawal without notice.