Water-Ma-Trout is a road and an industrial estate on the northern edge of Helston in west Cornwall, England.

Theories about its name are:


A range of industries are based around the estate, such as the scuba gear factory A.P.Diving and Helston Gunsmiths.


  1. ^ Craig Weatherhill, Cornish Place Names & Language
  2. ^ name="Martin Matthews" (Helston historian)

Google Earth view

Coordinates: 50°06′46″N 5°16′12″W / 50.1129°N 5.2701°W / 50.1129; -5.2701