The fonds consists of the coinbook for HMCS Shearwater and HMCS Rainbow as well as shore establishment and submarine depot detailing amounts of monies paid out to each vessel or department.

The fonds consists of records of telegrams received (1914-1937), one bank account register for HMCS Rainbow (1914-1919), record of Pacific Command ratings (1929-1937), lists of summary ratings and divers (1930s), signal log (1928-1929), and deck logbook of HMCS Armentieres, engine room registers, watchkeeping logs from the HMCS Patricia, and deck logbook (1950) for HMCS Naden.