Lagoon 450S (Caribbean)

Presented By Alexis @ The Multihull Company

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Asking: $493,933 (USD) Location: Marigot, MF (Caribbean)
S/V Belle is a Marigot, MF based 2017 Lagoon 450S Catamaran For Sale By Broker
This catamaran owner requires financial settlement only. No trades.
Responses to inquiries may come from a broker, and this sale may include brokerage fees.

Here is a recent vintage, charter version of the desirable Lagoon 450S. 4 cabin and 4 head layout (1 forepeak) with basic equipment and amenities. Interior is the light “Alpi” finish. Interior finishes – veneers, overhead liners, floors, kitchen and bathroom fixtures, mirrors – in good condition. Sails, running rigging and engines in very good condition. Modest engine hours at 2600 and 2100 on the Yanmar 57HP with SD60 sailp-drives. B&G electronics!

Ready to go for charter or for a private party looking for a solid platform on which to add new equipment (generator, air conditioning, water-maker for example) for long-term voyaging. Last haul fall 2021.

Bottom paint and new trampolines October 2023.

Catamaran Name:S/V Belle
Year Built:2017
Builder:Lagoon (France)
Designer:Marc Van Peteghem / Vincent Lauriot Prevost
Construction:Infusion molded with solid glass below the waterline. Balsa core hull and deck.
Loa:13,96m / 45'10''
Lwl:13,96m / 45'10''
Beam:7,84m / 25'9''
Headroom:6’ 8”
Draft:1,30m / 4'3"
Displacement:15,10t / 33296 Lbs
Mast Height:23,05 m / 75'8''
Fuel Tanks:1 (650 Gallons)
Water Tanks:1 (650 Gallons)
Cabins:4 + 1 Forepeak
Heads: 5
Engines:2 x Yanmar 4JH57 42|kilowatt hp
Engine Hours: 2668 / 2193

Layout Diagram

Catamaran Inventory


  • Length Overall: 45.8 ft
  • Max Draft: 4' 3"
  • Beam Measure: 25' 8"


  • Total Power: 114.21
  • Engine Brand: Yanmar
  • Engine Model: 4JH57
  • Engine Type: Inboard
  • Engine/Fuel Type: Diesel
  • Engine Hours: 2668
  • Engine Power: 42|kilowatt hp
  • Total Power: 114.21
  • Engine Brand: Yanmar
  • Engine Model: 4JH57
  • Engine Type: Inboard
  • Engine/Fuel Type: Diesel
  • Engine Hours: 2193
  • Engine Power: 42|kilowatt hp

Dimensions and Accommodations

  • Model: Lagoon 450S
  • Build year: 2017
  • LOA: 13.96 meters
  • Beam: 7.84 meters
  • Draft: 1.30 meters
  • Displacement: 15 tonnes
  • Fuel Capacity: 650 liters
  • Water capacity: 900 liters
  • Guest cabins: 4 double cabins + forepeak
  • Berths: 9
  • Bathrooms: 4 with separate stall showers
  • 4 x Electric toilets + 1 manual
  • Light Alpi interior finishes

Galley and Comfort

  • Water maker
  • Front loading 12V fridge in galley
  • Front loading 12V freezer in salon
  • Stainless sink
  • 3 burner stove
  • Oven
  • 2 hot water heaters
  • Fresh water pressure pump
  • Fans in cabins and saloon


  • 12V and 220V electrical power
  • Solar: 300 W panel on davits
  • Inverter 12V/220V
  • Battery charger
  • Bilge pumps: 1 in each engine room; 1 in each hull sump


  • Electric anchor windlass (anchor)
  • Primary anchor with 80 meters 12 mm chain
  • Secondary Delta anchor
  • Rigid bimini-top
  • Cockpit table
  • Cockpit cushions
  • Deck shower
  • Swimming ladder

Sail Equipment

  • Furling genoa
  • Battened mainsail
  • Lazy Bag
  • Lazy jacks
  • Electr. winch
  • Self tailing winches

Navigation Electronics

  • GPS: B&G
  • GPS plotter: B&G 14 inch screen at outside helm
  • Autopilot: B&G with displays at outside and inside helm
  • Log-Depth-Speed: B&G with multi display at outside and inside helm
  • Wind indicators: B&Gwith multi display at outside and inside helm
  • VHF

Entertainment Features

  • CD / radio with USB
  • Cockpit speakers
  • Snorkeling equipment

Dinghy and outboard

  • Dinghy and 5 HP outboard

Catamaran Photos

Alexis @ The Multihull Company

By Alexis @ The Multihull Company

Alexis grew up racing dinghies in the waters of Brittany, France. He immigrated to the United States as a young man and developed his interest in offshore cruising and racing in New England and the Bahamas. Alexis began his professional yachting career as a charter captain sailing the storied seas of French Polynesia on a Fountaine-Pajot Marquises 56 catamaran. There he developed a talent for sharing and communicating his love for bluewater sailing to his worldly guests. More recently, Alexis spent ten years managing Nautor’s Swan Charters, a high-end charter company with over fifty Swans based in the Caribbean, New England and the Mediterranean. While at Nautor’s Swan, Alexis coordinated sales of new yachts through the French defiscalisation program. He later instituted a successful yacht sales and management program to develop the fleet in non-French territories. This experience gave him substantial experience in the many facets of yacht sales and brokerage in the United States, Europe and the Caribbean. Alexis is bilingual English-French. He was educated in the United States and has worked in the US, Europe and the Caribbean. He has sailed extensively on multihulls and particularly enjoys performance cats.