BoatsAstus Boats 20.5

Astus Boats 20.5

Trimaran, centreboard · Fractional Sloop · First built 2018

A VPLP-designed trimaran offered in Leisure and Sport configurations, the latter carrying 24 square meters of sail

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

LOA
Beam
Draft (max)
Displacement
Hull type
Trimaran Cbrd.

See her sail

The Astus Boats 20.5, on the water

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

Footage from Sailing Learning By Doing

Is it for you?

Character

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

Ramp-launchableAbout 470 kg of hull, with a keel that raises or a draft shallow enough to float off a trailer — she can go back on the trailer at the ramp, not only into the water.Shoal draftDraws 0.25 m, board up where she has one — creeks, sandbars and thin anchorages most keels have to stay out of.
LightHeavy

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

Displacement / length 64
EasygoingPowered-up

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

Sail area / displacement 35.4
  • Heavier than ~90% of boats her size on file
  • Draws more than ~84% of boats her size on file
  • Beamier than ~89% of boats her size on file

Compared with 143 boats of the same type within a quarter of her length.

What the fleet has seen

The Astus Boats 20.5, as the fleet has seen it

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

The Astus Boats 20.5 is a 6.0 m fractional sloop trimaran designed by VPLP Design and built by Astus Boats since 2018. It has a 4.5 m beam, a 1.2 m draft, and displaces 469 kg. The model is available in Leisure and Sport versions, with the Sport version featuring a 24 m² sail area.

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen once across one channel of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

Who's been looking

Market signal

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

1channel looked into buying

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
35.4
Displacement / length
63.7
Hull
Hull type
Trimaran Cbrd.
Construction
Fiberglass
Production
Years built
First built 2018
Designer
VPLP Design, Van Peteghem, Lauriot-Prevost
Builder
Astus Boats

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.

Astus Boats 226.65 mSame hull family0.7 m longerA Stephan Vallet-designed trimaran with a high sail-area-to-displacement ratio built for rapid, stable coastal cruising
sailing to the boat show6:10from Sam Holmes Sailing
Hobie 21 SE6.48 mSame hull family0.5 m longerA high-performance catamaran with a rotating spar, originally developed as a one-design for professional racing
A 5,500 km Journey Across the Amazon on Two Hobie Cat Sailboats5:53from Hashtag Sal
Hobie Tiger 185.51 mSame hull family0.4 m shorterDesigned to the Formula 18 rule, this 5.5-meter catamaran features twin daggerboards and a high power-to-weight ratio
4 day solo passage to the Greek town of Vasiliki 🇬🇷 & sailing cats with ​⁠@JOYRIDER TV26:10from Sam Holmes Sailing
Hobie 165.05 mSame hull family0.9 m shorterThe most popular sailing catamaran ever built, featuring a rotating spar and boardless hull for high-speed beach sailing
Sailing around Nordkapp on Hobie 16 Catamaranfrom Igor Stropnik
Supercat 154.65 mSame hull family1.3 m shorterA high-performance beach catamaran with a rotating spar and an exceptional sail-area-to-displacement ratio
Why St. John Feels Nothing Like St. Thomas E38116:38from Wildly Intrepid Sailing
Hobie FX One5.18 mSame hull family0.8 m shorterA 5.18-meter single-handed catamaran featuring a rotating fractional rig and an exceptional 56.56 sail area-to-displacement ratio
Hobie Cat FX One, Sailing 14 days & 1100km1:37:37from Igor Stropnik

The family

Related models

The designs closest to hers — usually the rest of the builder's range, sometimes the same hull sold under another name.

Astus Boats 22.5A trailerable trimaran with retractable floats that fold to a 2.49-meter beam for easy transport and storageAstus Boats 22A Stephan Vallet-designed trimaran with a high sail-area-to-displacement ratio built for rapid, stable coastal cruising

Keep asking

The fleet has more to say

Search what's been said about the Astus Boats 20.5, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

Search the fleet for boats like thisAsk the fleet about the Astus Boats 20.5

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