Observation details

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #370
Date and Time Saturday 29th March 2008 09:50am
Approved Approved

Notes

Notes say river height was also checked at 1.40pm on the same day showing a river height of 1.84m, suggesting little change in height.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.90 0.10 7.02 67.5
Previous 15.3 0.1 4.9 49.4
Median 15.3 0.10 5.64 56.10
0.5m 13.60 0.10 7.55 72.7
Previous 15.6 0.1 5.2 52.0
Median 15.0 0.10 5.64 56.10
1.0m 13.50 0.10 7.42 71.5
Previous 15.3 0.1 5.0 50.0
Median 15.3 0.10 5.63 55.40
1.5m 13.50 0.10 7.43 71.3
Previous 15.5 0.1 5.4 54.0
Median 15.0 0.10 5.63 55.40
1.8m 13.50 0.10 7.44 71.0
Previous 15.3 0.1 6.3 63.1
Median 15.0 0.10 5.64 56.30

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 15
Median 0.1 30
Bottom
Previous 2.4 30
Median 2.3 30

Other details

Max depth 1.86
Previous 2.62
Median 2.54
Flow estimate Slow

Observation Documents

No documents found for this observation

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
Creative Commons CC BY
All content, files, data and images provided by the EstuaryWatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute EstuaryWatch and www.estuarywatch.org.au