ASTUS 20.1

About the ASTUS 20.1

Upwind sail area: main: 23m²; Jib: 7m² Float length: 4.65m

Designed by Jean-Hubert Pommois and built by Astus Boats (FRA) from 2005–2009, the Astus 20.1 is a compact fractional sloop with 73 hulls produced. Its lightweight displacement of 838.0 lb and high SA/D ratio of 58.22 indicate a design optimized for performance and ease of handling rather than heavy offshore comfort.

Best for:

This boat suits single-handers and couples seeking a trailerable coastal cruiser that is easy to dock and maintain. Its small footprint and fractional rig make it ideal for those prioritizing maneuverability and storage convenience over long-range bluewater passage-making.

Bluewater capability:

With a low comfort ratio of 2.25 and a capsize ratio of 5.41, the Astus 20.1 is primarily a coastal cruiser with limited bluewater capability due to its light displacement and small size. While capable of short offshore passages, its design prioritizes speed and ease of handling over heavy-weather stability.

Comparables:

Comparable boats include the Beneteh First 19.5 and the J/24, as they share similar fractional sloop rigs and performance-oriented designs from the same era. The O'Day 23 is also relevant for its trailerable size, though it typically features a heavier displacement and different rigging configuration.