About this boat
The Astus 22.5 is the French yard’s coastal touring trimaran, designed for sailors who wish to undertake multi-day coastal trips with four people on board without needing a permanent berth. The telescopic floats allow the boat to be transported without having to be dismantled.
Specifications
Dimensions and weight
- Hull length
- 6.95 m
- Beam
- 4.90 m
- Draught
- 0.34 m
- Weight
- 650 kg
Engine and power
- Max. power
- 9 hp
Hull and construction
- Hull material
- GRP
Accommodation
- Berths
- 4
Full description
Show full description
The central hull is 6.95 metres long and the overall length is 8.30 metres. When extended, the boat is 4.90 metres wide; when retracted, it is 2.49 metres wide, meaning it remains within the road width limit. It weighs 650 kilograms and the hull is constructed using vacuum infusion. The draught ranges from 0.34 metres to 1.40 metres thanks to two folding centreboards, which are positioned so as to keep the saloon clear. The headroom beneath the beams is 1.65 metres and there is space for four berths.
The mast is 9.00 metres long. The sail plan consists of a 21-square-metre mainsail, a 9-square-metre jib, a 26-square-metre gennaker and a 43-square-metre spinnaker. The maximum auxiliary engine is 6.6 kilowatts, or 9 hp.
The yard offers a range of options, including a cockpit cover, solar panels, a removable cockpit table, a partition curtain and a mast-raising stand.




