Observation details

Overview

Estuary Barwon River Estuary
Site The Heads
Observation ID #10585
Date and Time Thursday 1st December 2016 09:25am
Approved Approved

Notes

Time of nearest low tide: 08:12

Auto calculation for salinity ppt is x 0.8, but it       should be x 0.7

Water Levels and Tides

Low tide time

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.50 36.47 9.45 100.4 52.10
Previous 16.0 37.9 9.8 100.1 54.2
Median 14.0 36.33 9.68 97.40 51.9
0.5m 17.40 36.54 9.48 100.1 52.20
Previous 13.8 34.0 9.8 95.1 48.6
Median 14.0 36.33 9.68 97.40 51.9
1.0m 17.40 36.61 9.48 100.1 52.30
Previous 16.0 38.0 9.8 99.9 54.3
Median 14.0 37.03 9.67 97.30 52.9
1.5m 17.30 36.61 9.47 99.8 52.30
Previous 13.8 34.0 9.8 95.2 48.6
Median 14.0 37.03 9.67 97.30 52.9
1.9m 17.30 36.61 9.47 99.8 52.30
Previous 13.8 20.6 9.1 88.8 29.4
Median 14.0 37.03 9.60 97.30 52.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.5
Previous 0.1 9 7.7
Median 0.1 9 7.7
Bottom 1.9 9 7.7
Previous 2.6 9 7.9
Median 2.4 9 7.8

Other details

Max depth 2.00
Previous 2.75
Median 2.50
Flow estimate Medium

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