Sigma Yachts

Boat builder · UK

Models

2

Years active

1982–1983

Length overall

11.0–12.5 m

(36–41 ft)

Hull types

2 mono

Models

Model	Years	LOA	Hull	Designer
SIGMA 362	1983	10.97 m	Monohull	David Thomas
SIGMA 41	1982	12.50 m	Monohull	David Thomas

Designers of Sigma Yachts

David Thomas (2)

Last updated 30 December 2025