BoatsLagoon 620

Lagoon 620

Catamaran, twin keels · Frac. Sloop (Rotating Spar) · First built 2009

A high-performance catamaran by VPLP featuring a rotating fractional rig and a massive 10-metre beam for comfortable cruising

Designed by Van Peteghem & Lauriot-Prevost.

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

See her sail

The Lagoon 620, on the water

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

Footage from Blue Horizon

Is it for you?

Character

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

LightHeavy

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

Displacement / length 149
EasygoingPowered-up

23.9 — a lot of sail for her weight; powered-up and eager, a real performer.

Sail area / displacement 23.9
  • Heavier than ~96% of boats her size on file
  • Beamier than ~94% of boats her size on file

Compared with 137 boats of the same type within a quarter of her length.

What the fleet has seen

The Lagoon 620, as the fleet has seen it

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

The Lagoon 620 is a 2009-present catamaran sailboat designed by Van Peteghem and Lauriot-Prevost, featuring a fractional sloop rig with a rotating spar and twin keels. With an LOA of 18.9 meters and a beam of 10.0 meters, it displaces 32,239 kg. Aboard *Blue Horizon*, a Lagoon 620 prepared for an Atlantic crossing from Sardinia to the Dominican Republic, the vessel's comfort and scale were noted, contrasting with the crew's own boat.2:15 This particular Lagoon 620, displacing 38 tons, features a flybridge with dual steering stations, electric winches, and a comprehensive navigation suite.2:21 Its power systems include 108 kWh LiFePo batteries, a generator, and solar arrays, supporting twin 110 hp engines.7:13 The interior accommodates eight people in four cabins, each with a private bathroom, and includes a kitchen island, dishwasher, and washer-dryer.11:25 On deck, it has a hydraulic tender lift, two Seabobs, and Starlink for connectivity.5:28 A damaged dinghy davit delayed the Atlantic passage from Carloforte, Sardinia, to Mallorca.7:48

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen 4 times across 3 channels of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

On the water

The Lagoon 620 on video

The record

Full specifications

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

Dimensions
Weights
Rig & sail area
Rig
Frac. Sloop (Rotating Spar)
Ratios
SA / displacement
23.9
Displacement / length
149.1
Hull
Hull type
Catamaran Twin Keel
Construction
Foam Sand. /resin infusion
Production
Years built
First built 2009
Designer
Van Peteghem, 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.

Alegria 6720.36 mSame hull family1.5 m longerA Berret-Racoupeau designed catamaran with a high sail-area-to-displacement ratio for performance cruising
Alegria 67 - Fountaine Pajot - ITA - SVN ON BOARD - 4k0:15from SVN solovelanet
Lagoon 6018.27 mSame hull family0.6 m shorterA high-performance 18-metre catamaran from VPLP Design, featuring a fractional rig and a generous sail area-to-displacement ratio
Across the Sea to our New Island! JAPAN VLOG (2/7)18:03from Sailing La Vagabonde
Privilege Marine 58018.65 mSame hull family0.3 m shorterA Marc Lombard-designed luxury catamaran with a high sail area-to-displacement ratio for spirited performance
WE FINALLY CAUGHT FISH! Deep Sea Fishing Catch Clean Cook (Ep 253)1:32from Sailing Zatara
Bali 5.817.65 mSame hull family1.3 m shorterA 2024 Xavier Fay-designed catamaran featuring a high sail-area-to-displacement ratio for spirited performance
The ULTIMATE Family Charter Catamaran - Bali 5.8 Full Tourfrom Practical Sailor
Lagoon Sixty 520.55 mSame hull family1.6 m longerA 20-metre catamaran with a shallow 1.55-metre draft and a high sail area-to-displacement ratio for agile cruising
Lagoon SIXTY5 - Lagoon's attempt at Luxury Sailingfrom Sailing Doodles
Xquisite Yachts Sixty Solar Sail18.80 mSame hull familyNear-identical lengthA Bill Dixon-designed 18.8-metre catamaran featuring a fractional sloop rig and a solar-integrated cruising platform
Inside the Xquisite 60 Solar Sail | Full Tour of the X60 Solar-Powered Catamaranfrom Practical Sailor

The family

Boats like this

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

Lagoon 60A high-performance 18-metre catamaran from VPLP Design, featuring a fractional rig and a generous sail area-to-displacement ratioLagoon 39A VPLP-designed catamaran featuring a mast stepped further aft for easier handling and a balanced sail planLagoon 50A 14.75-metre catamaran with a shallow 1.4-metre draft and a fractional rig optimised for balanced cruisingLagoon 38A 2025 twin-keel catamaran with a 1.26-metre draft, blending exterior styling by Patrick le Quement with a Nauta interiorLagoon 47Frac. Sloop (Rotating Spar) · 14.10 mLagoon Sixty 5A 20-metre catamaran with a shallow 1.55-metre draft and a high sail area-to-displacement ratio for agile cruising

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