''Trio'' was an historic
trimaran
A trimaran (or double-outrigger) is a multihull boat that comprises a main hull and two smaller outrigger hulls (or "floats") which are attached to the main hull with lateral beams. Most modern trimarans are sailing yachts designed for recreati ...
sailboat
A sailboat or sailing boat is a boat propelled partly or entirely by sails and is smaller than a sailing ship. Distinctions in what constitutes a sailing boat and ship vary by region and maritime culture.
Types
Although sailboat terminology ...
derived from design by
Lock Crowther
Lock Crowther (9 September 1940–1993; first name by birth Lachlan) was an Australian multihull sailboat designer. He grew up in Bairnsdale in the East Gippsland region of Victoria. Though his first name was Lachlan by birth, he insisted on ...
and built by Howard Stephenson
in 1962 using the hull of an
Austral 20.
See also
*
List of multihulls Types
* catamaran = two symmetric hulls
* proa = two asymmetric hulls, reverse-shunting (interchangeable bow/stern)
* trimaran = three hulls
* quadrimaran = four hulls
* pentamaran = five hulls
Pre-modern Austronesian
* ʻalia
* Amatasi
* B ...
*
Kraken 25
Kraken 25 was a day racing trimaran sailboat designed by Lock Crowther in the wake of his successful Bunyip 20 design.''Scanned specification brochure for Kraken 18 / Kraken 25 / Bunyip 20.''
Advertised as "Virtually a C Class trimaran of unbel ...
*
Lock Crowther
Lock Crowther (9 September 1940–1993; first name by birth Lachlan) was an Australian multihull sailboat designer. He grew up in Bairnsdale in the East Gippsland region of Victoria. Though his first name was Lachlan by birth, he insisted on ...
References
Trimarans
1960s sailing yachts
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