2025 Lagoon 46

Boat in New Orleans, LA

AN UNMATCHED CATAMARAN JOURNEY

The Lagoon 46 opens up endless cruising possibilities, designed to accompany you, your family, and friends on unforgettable journeys across the world’s most beautiful seas, offering unmatched comfort and performance for every adventure.

AWARDS

Asia Boating Award 2019 - Best Multihull Sailing Yacht

A DREAM REALIZED

Satisfy your longing for open waters, your curiosity to discover uncharted destinations, and your desire to explore the hidden shores of the world’s most breathtaking islands. Step aboard a catamaran where excellence in reliability and comfort sets the standard. Your journey starts here.

INNOVATION: THE NEW FURLING BOOM IMPROVES YOUR SAILING EXPERIENCE

Destined for the Lagoon 46 and Lagoon 51, the mechanism of this boom is not hidden by a cover, but remains visible, a unique concept for greater ease of use.

This particularity offers multiple advantages, notably the ability to observe and control reefing, furling, and other sail handling operations with great precision.

 

LIFE ON THE TERRACE

 

With a generous storage capacity, sliding bench seating, and an exterior galley… the cockpit of the Lagoon 46 is a truly inviting modular living space, able to accommodate up to twelve people.  In this shared living area, each person will find the perfect spot for creating treasured summer memories.

 

EXPANSIVE HORIZONS

 

Perfectly integrated into the deck line, the cockpit affords an exceptional view of the horizon.  The flybridge of the Lagoon 46 offers two functionalities in one space, with transformable sundecks and a full helm station:  the perfect balance of comfort and ergonomic design for easy handling.

 

FULL COMFORT

 

The Lagoon 46 conceals an unparalleled interior volume for a catamaran in this category.  Comfortable furnishings and fine materials welcome guests in a refined atmosphere, while maintaining the practicality and functionality of each living space on board.

Videos from The Multihull Company on this 2025 Lagoon 46

2025 Lagoon 46

builtBuilt in 2025
model46
engineYanmar
length46 feet
fuelDiesel
materialFiberglass/Reinforced

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2025 Lagoon 46 Full Details

Nominal Length
46ft
Length Overall
47.58ft
Beam
26.08ft
Max Bridge Clearance
76.17ft
Drive Up Draft
4.5ft
Displacement
35942lb
Fresh Water Tanks
159gal
Fuel Tanks
137gal
Hull Material
fiberglass
Hull Shape
catamaran
Engine Make
Yanmar
Engine Model
4JH57
Total Power
57hp
Engine Type
inboard
Fuel Type
diesel
Engine Year
2025
Drive Type
sail
Propeller Type
3-blade
North American Specifications

ONLY FOR BOATS SOLD IN US

  • 110V electric panel & electric equipment
  • US 110V outlets
  • Gas propane circuit with solenoid valve
Construction
  • Polyester and high quality anti-osmotic resin
  • Hull, deck and coachroof laminated by infusion
  • Balsa core hull and deck, white gel coat
  • Laminated or glued plywood
Steering Gear
  • 2 suspended rudder blades
  • Hydraulic steering transmission
  • Emergency tiller
Sails and Rigging

SAILS

  • High roach mainsail in Dacron with battens
  • Self-tacking jib in Dacron with UV protective band

 

STANDING RIGGING

  • Anodized aluminum mast on the roof
  • Anodized aluminum boom
  • 1 spreader rig
  • Coated shrouds
  • Furling forestay for self-tacking jib
  • 2 forestay chainplates and 1 shroud chainplates
  • Adjustable lazy-jacks

 

RUNNING RIGGING

  • Mainsail halyard
  • Self-tacking jib halyard
  • Mainsheet
  • Self-tacking jib sheet
  • 3 reefing lines
  • Self-tacking jib furling line
  • Mainsheet traveler lines
  • Boom uphaul
  • Mainsheet fuse
Hardware
  • 2 manual winches size 50.2 STA
  • 1 manual winch size 40.2 STA
  • Footblocks & clutches for halyards, reefing lines and sheets
  • Mainsail track and ball-bearing car
  • Track and car for self-tacking jib sheet with stopper
  • Anodized aluminum crossbeam with fixing point for the self-tacking jib furler, and anchor roller
Mooring
  • Composite longitudinal crossbeam with integrated chain run
  • and mooring cleat
  • 8 mooring cleats
  • 1700W / 12V electrical windlass with vertical axis, chain 10 mm
Engines
  • 2 diesel engines YANMAR 4JH57 57CV SailDrive
  • Fixed three blade propeller
  • Sea water filter
  • Mechanical engine throttles at the helm station
  • Engine compartment ventilation: 12V electrical extraction in the aft transom
  • Fuel circuit:
    • 2 rotomoulded tanks of 520L / 137 US gal
    • Fuel filter systems
    • Fuel shut off valve
    • Gauge at the general control panel on touch screen
Plumbing

FRESH WATER CIRCUIT

  • Fresh water tank: 600L / 159 US gal with gauge at the chart table
  • Fresh water circuit with 1 main water group 18,5L/mn
  • Hot water circuit with 60L / 16 US gal water heater and engine exchanger

 

GREY WATER CIRCUIT

  • Shower and sink draining by automatic water sensor with timer
  • Grey water drainage cockpit and salon direct to the sea black water circuit
  • Black water holding tanks:
    • 3-cabin, 3 heads version: 2 x 120L (240L / 63 US gal)
    • 4-cabin, 4 heads version: 2 x 120L (240L / 63 US gal)
  • Tank drain by gravity or deck plate

 

BILGE PUMP CIRCUIT

  • 1 manual bilge pump per hull
  • 1 automatic immersed bilge pump per hull, with alarm signal
  • Self-draining cockpit compliant to the CE certifications
Electrical
  • Seanapps® connectivity - Battery voltage and GPS position on
  • mobile app

 

DC POWER CIRCUIT – 12V

  • 2 harnessed alternators 125A
  • 2 engine batteries 50A (AGM)
  • 3 service batteries 140A (AGM)
  • Battery circuit breakers in the engine compartments

 

DISTRIBUTION ELECTRIC PANEL

  • General control panel 12V at chart table
  • USB sockets 12V included in the electrical panel

 

LIGHTING

  • 12V LED interior lighting and reading lights
  • 12V lighting in engine compartment
  • LED navigation lights
  • Deck light on mast
Deck Layout

TRANSOM

  • Hot/cold deck shower on portside
  • S/S telescopic swim ladder with fixed handles on portside
  • Storage on the sides of the transoms (port and starboard)

 

AFT COCKPIT

  • L-shaped bench on portside
  • Polyester cockpit table
  • Exterior furniture on portside:
    • Corian® countertop
    • Storage
    • Gas locker
    • Bin
  • Exterior furniture on starboard:
    • Corian® countertop
    • Double door with shelves
    • Tray and cup holders
  • Lounger with locker on starboard
  • Composite aft beam:
    • Seats
    • Liferaft
  • Cockpit flush-decked with saloon
  • Composite non-streaming toe rails on cockpit sides
  • Non-slip cockpit floor
  • Self-draining cockpit with wooden grating

 

FLYBRIDGE

  • Access from the cockpit and deck
  • Double helm seat
  • Leather covered steering wheel ø800mm
  • Engine throttles and panel
  • Console for screen and instrumentation
  • Storage bag for halyards

 

FORWARD COCKPIT

  • U-shaped seating area
  • Large hatches for technical access
  • Nylon netting

 

BOW LOCKERS

  • Access through LEWMAR T60 deck hatches
  • Wooden floor
  • LED lighting

 

STANCHIONS AND LIFELINES

  • Pushpits: H610 mm / 24in
  • 8 stanchions: H610 mm / 24in
  • Double S/S lifelines
Interior Layouts

GENERAL

  • Construction in Alpi Sand Oak plywood, horizontal grain
  • Laminated floor: Dark Oak
  • 100% recycled upholstery, adapted to the marine environment
  • Ceiling and hull linings in padded PVC foam
  • Eco-Cleaning Pack
  • Furniture interiors in Okoumé finish

 

GALLEY

  • Corian® countertop
  • Port side:
    • U-shaped galley
    • Large s/s sink with Corian® cover
    • Hot/cold mixer tap
    • 3-burner gas stove
    • Gas oven
    • 12V 130L / 34 US gal refrigerator
  • Low and high storage lockers with shelves and drawers

 

SALON

  • L-shaped sofa
  • Wooden dining table
  • Fixed bench and 1 stool
  • Lockers under the sofa
  • Chart table with control panel and storage

 

OWNER’S CABIN

  • Double bed with lateral access (2,00 x 1,60 m / 6’7’’ x 5’3’’)
  • Treated cellular foam mattress
  • Bedside shelves
  • Under bed storage
  • Storage units with shelves, drawers and wardrobe
  • Sofa
  • Desk
  • T44 and T10 opening flush deck hatches
  • Fixed hull window in PMMA with integrated opening portholes and roller blind

 

OWNER’S HEAD

  • Private access from the Owner’s cabin
  • Composite countertop
  • Integrated sink with hot/cold mixer tap
  • High and low-level storage units
  • Separated shower with PMMA door
  • Manual toilet
  • T44 and T10 opening flush deck hatches
  • Fixed hull window in PMMA with integrated opening porthole 

 

AFT CABINS

  • Double bed with lateral access (2,00 x 1,60 m / 6’7’’ x 5’3’’)
  • Treated cellular foam mattress
  • Under bed storage
  • Storage units with shelves, drawers and wardrobe
  • T44 opening flush deck hatch
  • Fixed hull window in PMMA with integrated opening portholes and roller blind

 

FORWARD CABINS

  • Double bed with lateral access (2,00 x 1,60 m / 6’7’’ x 5’3’’)
  • Treated cellular foam mattress
  • Under bed storage
  • Storage units with shelves and wardrobe
  • T44 opening flush deck hatch
  • Fixed hull window in PMMA with integrated opening portholes and roller blind

 

HEADS

  • Corian® countertop
  • Integrated sink with hot/cold mixer tap
  • High and low-level storage units
  • Separated shower with PMMA door
  • Manual toilet
  • T10 opening flush deck hatch
Disclaimer

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.

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Address
15 Lockwood Drive
Charleston, SC 29401

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15 Lockwood Drive, Charleston, SC, 29401

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