16.7 feet





We are pleased to offer for sale this great, fun trimaran. This boat (and its trailer) is a 2010 model, and it is being sold with a Suzuki DF2.5hp outboard which was bought in 2015.  This boat has only had 2 owners from new and is in great condition.

This boat is on site with us and is available for viewings 6 days a week with us.

Please don't hesitate to call us or email us with your questions and to arrange your viewing.

These Astus trimarans are lightweight so are easy to tow and move around by hand on their trailer. Their floats, on telescopic arms, can be extended in minutes and provide a wide stable platform on the water, providing high speeds with a low angle of heel to suit even the most timid of crew members. Rigging is easy - the rotating wing mast can be raised single handed and there is no complicated boom to fit. Being faster than equivalent monohull cruisers the Astus 16.1 boasts a wider range, whether single handed or with the whole family on board. The lockable forward cuddy is big - enabling not only sail and equipment storage, but even substantial amounts of kit for overnight camping stays and longer distance cruising. It floats in only 25cm of water which can make creek-crawling a real pleasure and thanks to the shallow keels and swing rudder they will happily take the ground.

What the manufacturer has to say about these trimarans:

It is a 5.1-meter trimaran which takes up the concept of the 20.1, namely: large cockpit on a rigid seat, floats on telescopic tubes (no assembly or dismantling of the floats during transport), small grounding cabin shelter for equipment, and for children. The spirit remains the same as the Astus 20.1 with ease of use and operation. It is more of a beach gear, intended for day trips. The centreboard of the central hull is replaced by floats with integrated fins (ease of use). The 330 litre floats allow a very effective return torque for a 240 Kg boat. The sail area being 17.2 m² (mainsail and jib) Stretched trampolines ensure a use area between the tubes of more than 8 m² (with the central hull 1.6 meters wide).

  • This model was sold in 32 copies.
  • Length 5.1m
  • Float length 3.65 m
  • Float volumes 330 litres
  • Unfolded width 3.8 m
  • Width folded floats in place 2.5 m
  • Float width removed 2 m (for long distance transport)
  • Displacement 240 Kg
  • Draft 25 cm (pivoting rudder fin floats)
  • Sail area 17.2 m² (Gv 11.7 m² jib 5.5 m²). Gennaker of 15m²
  • Mast length 6.75m weight 13.5 Kg pivoting profile mast
  • Maximum motorization 4 hp (26kg)
  • Approval, Category C: 3 people. D: 5 people.


Design: Pommois Jean Hubert

Architecture: Vallet Stephan

Paperwork we are holding for this boat includes:

Original TVA (France) Invoice 2010

Original Declaration of Conformity

New outboard receipt 2015

Boat owners’ manual

Full chain of ownership showing 2 owners from new, including current owner

This boat is on site with us and is available for viewings 6 days a week with us.

Please don't hesitate to call us or email us with your questions and to arrange your viewing.


Full Specification

The specification includes:

  • Suzuki DF 2.5 2.5hp 4-stroke bought in 2015
  • Trailer
  • Recently replaced standing and running rigging (believed to be 2021)
  • Hyde Sails fully battened, boom-less mainsail with 2 reefing points in sail bag (believed to be 2021)
  • Hyde Sails jib in sail bag (believed to be 2021)
  • Great condition gennaker with Ronstan furler in sail bag
  • Spare (original - 2010) fully battened main and jib in sail bag
  • Harken deck gear
  • Rudder with long tiller extension
  • Cockpit bag with reefing lines
  • 5kg Bruce anchor plus long anchor rope/bucket
  • A Banks Sails heavy-duty all-over boat cover
  • A Rocca Nautilus 'break back' trailer, with Goliath 2 speed winch, spare wheel

This boat is on site with us and is available for viewings 6 days a week with us.

Please don't hesitate to call us or email us with your questions and to arrange your viewing.


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.
Get in touch for more information or to book a viewing on
02392 468 448 or email

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