Duncan Bay
Feature Type:Bay - Water area in an indentation of the shoreline of a sea, lake, or large river.
Status: Official
Name Authority: BC Geographical Names Office
Relative Location: W side of Tsimpsean Peninsula just NW of Prince Rupert, Range 5 Coast Land District
Latitude-Longitude: 54°21'20"N, 130°28'06"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 103J/8
Origin Notes and History:

Adopted 28 June 1946 on C.3702, as labelled on early British Admiralty Charts, and on BC map 3M, 1916, and as identified in the 1930 BC Gazetteer.

Source: BC place name cards, or correspondence to/from BC's Chief Geographer or BC Geographical Names Office