Deep Bay
Feature Type:Bay - Water area in an indentation of the shoreline of a sea, lake, or large river.
Status: Not official
Other Names: Mannion BayOfficial, Lodge Cove
Relative Location: E side of Bowen Island, entrance of Howe Sound, New Westminster Land District
Latitude-Longitude: 49°22'58"N, 123°19'38"W at the approximate centre of this feature.
Datum: WGS84
NTS Map: 92G/6
Origin Notes and History:

Lodge Cove adopted 7 December 1937 as submitted in 1929 by the Hydrographic Service and as identified in the 1930 BC Gazetteer; not "Deep Cove" as had been labelled on British Admiralty Chart #1922, 1868 et seq, and as identified in the 1909 BC Gazetteer, etc. Name changed to Deep Bay 3 March 1949 on C.3586, to conform to local usage. Name changed to Mannion Bay 1 November 1979 on 92G/6, as submitted July 1979 by Bowen Island Historians (file F.1.34 pt.3).

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

Deep Cove was the original local name; Hydrographic service recommended the generic "bay" be used instead, to avoid confusion with Deep Cove in Indian Arm, only 10 miles distant.

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