Sunbeam Trias Sailboats for Sale

Drawing Diagram

Builder drawing

Hull Type

Monohull · fin

Rig

Fractional Sloop

LOA

30.18' · 9.2 m

Disp.

2,536 lbs · 1,150 kg

First year

1967

The Sunbeam Trias, an elegant and highperformance onedesign keelboat, represents a pivotal chapter in the history of both Schöchl Yachtbau and European competitive sailing. Designed in 1968 by the renowned naval architect Helmut Stöberl, the Trias was conceived as a fast, aesthetic, and sporty alternative to the heavier, more sluggish keelboats of the era. Built by Sunbeam Yachts in Austria, the vessel was engineered to bridge the gap between highspeed dinghy racing and the stability of a keelboat. Its sleek, narrow hull—measuring 9.20 meters in length with a beam of only 2.12 meters—distinguishes it as a "skifflike" keelboat that emphasizes speed and tactical precision. While the Trias is a strict onedesign class, it is part of a design family by Stöberl that includes the smaller, twoperson Dyas and the singlehanded Monas, all of which share the characteristic low freeboard and narrow entry that define the "Stöberllook."