- SeriesGRS1999 - GEELONG HARBOR TRUST COMMISSIONERS - Tide Charts or Records
- Item0001 - Yarra Street Pier and Wilson Spit Tide Charts 30 December 1949 - 30 December 1954
- Item0002 - Point Richards Channel Tide Charts 28 September 1952 - 26 August 1966
- Item0003 - Wilson Spit Channel Tide Charts 06 January 1955 - 16 August 1966
- Item0004 - Location unknown High & Low water readings Yarra St Pier? 29 July 1960 - 09 September 1966 some of 1969, averages from Yarra St Pier includes remarks and notes
- Item0005 - Location Unknown 01 January 1970 - 22 September 1977 Daily tides and yearly averages
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