BoatsLagoon 500

Lagoon 500

Catamaran, twin keels · Fractional Sloop · 2005–2012

A spacious catamaran from Van Peteghem and Lauriot-Prevost, designed for stable cruising with a shallow 1.4-metre draft

Designed by Van Peteghem, Lauriot Prevost & Lauriot-Prevost.

LOA
Beam
Draft (max)
Displacement
Hull type
Catamaran Twin Keel

See her sail

The Lagoon 500, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from Sailing Sunday

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

LightHeavy

147 — light for her waterline, so she is easily driven and quick to accelerate.

Displacement / length 147
EasygoingPowered-up

16.7 — moderate power for her weight; steady, all-round performance.

Sail area / displacement 16.7
  • Heavier than ~84% of boats her size on file
  • Beamier than ~83% of boats her size on file

Compared with 246 boats of the same type within a quarter of her length.

What the fleet has seen

The Lagoon 500, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Lagoon 500 is a 15.5-meter fractional sloop catamaran built by Lagoon from 2005 to 2012, designed by Van Peteghem, Lauriot Prevost, and Lauriot-Prevost. It has a twin keel hull, an 8.5-meter beam, a 1.4-meter draft, and displaces 17,603 kg. Aboard a Lagoon 500, significant structural noise and bulkhead movement are observed while sailing at 10 knots downwind, with audible popping and creaking, particularly near the rear main beam and aft bulkheads.0:20 Interior doors may fail to latch, and caulking along bulkhead joints can separate, indicating potential structural fatigue.10:09 The Lagoon 500 was replaced by the Lagoon 52.

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen 2 times across 2 channels of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

On the water

The Lagoon 500 on video

Who's been looking

Market signal

Crews the fleet has filmed weighing this model up — no sale seen, and no asking price.

1channel weighed buying one

From the fleet's own footage — our observed signal, not broker listings.

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Rig & sail area
Rig
Fractional Sloop
Ratios
SA / displacement
16.7
Displacement / length
147.3
Hull
Hull type
Catamaran Twin Keel
Construction
Fiberglass
Production
Years built
2005–2012
Units built
150
Designer
Van Peteghem, Lauriot Prevost, Lauriot-Prevost
Builder
Lagoon

Boats like this, on the water

More boats like her, on the water

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

Aura 5115.54 mSame hull familyNear-identical lengthA high-performance 15-metre catamaran from Berret-Racoupeau, featuring a fractional rig and shallow 1.3-metre draft
#45 We bought a new Dinghy and went to the biggest nautical event in the world!20:22from Sail Vessel Khalifa
Xquisite Yachts X515.39 mSame hull familyNear-identical lengthA Rudolf Jonker-designed catamaran built in Cape Town, offering a high sail area-to-displacement ratio for performance
A Floating Commune for Sailors?7:54from Gone with the Wynns
Saba 5014.98 mSame hull family0.6 m shorterA 15-metre catamaran featuring a rotating fractional spar and a shallow 1.25-metre draft for versatile coastal access
WE Sail with Legends at the Odyssey Sailing festival | Episode 242 #sailing #bvi #regatta #travel5:12from WEsail
Leopard 4814.75 mSame hull family0.8 m shorterA Simonis-Voogd designed catamaran featuring a rotating fractional rig and a high sail area to displacement ratio
Is Buying a HUGE Live-In Project Boat a Good Idea for a Family?from The On Deck Channel
Neel 5215.85 mSame hull family0.3 m longerA high-performance trimaran from Marc Lombard featuring a massive 8.8-metre beam and a high sail-area-to-displacement ratio
INFLATABLE SAILS! The Future of Sailing?14:25from Sailing Nahoa
Xquisite Yachts X5 Plus16.17 mSame hull family0.6 m longerA high-performance fractional catamaran designed by Rudolf Jonker for long-range cruising with a shallow 1.35m draft
No Boat, What Next?14:02from Gone with the Wynns

The family

Boats like this

Nearby designs by size, type, and era — worth a look alongside her.

Lagoon 50A 14.75-metre catamaran with a shallow 1.4-metre draft and a fractional rig optimised for balanced cruisingLagoon 51A VPLP-designed catamaran featuring a flybridge layout and a high sail area-to-displacement ratio for modern performanceLagoon 560Equipped with twin daggerboards, this 17-metre catamaran offers a 10-knot hull speed for efficient blue-water cruisingLagoon 470Fractional Sloop · 14.50 mLagoon 570Fractional Sloop · 17.04 mLagoon 52A versatile 15.85-meter catamaran offering flexible interior configurations ranging from three to six cabins

Keep asking

The fleet has more to say

Search what's been said about the Lagoon 500, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

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