Observation details

Overview

Estuary Anglesea River Estuary
Site Fishing platform upstream of Great Ocean Rd Bridge
Observation ID #15131
Date and Time Wednesday 16th November 2022 10:10am
Approved Approved

Notes

Bottom turbidity was very high. we took two samples  The bottom of the river was very silty - so I suspect it was flowing fast enough to stir up the bottom. It's very difficult to work out the FLOW at any time and at any of the Sites.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 14.80 7.84 79.3 6.25
Previous 14.2 8.5 83.4 1.4
Median 14.7 9.41 98.90 11.5
0.4m 14.80 7.83 79.2 6.36
Previous 14.7 10.2 99.8 4.0
Median 14.7 9.41 98.90 11.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 13 3.9
Previous 0.1 9 2.8
Median 0.1 9 4.3
Bottom 0.4 400 4.2
Previous 0.5 9 2.7
Median 0.6 9 4.3

Other details

Max depth 0.49
Previous 0.40
Median 0.70
Flow estimate Slow

Observation Documents

Link Date File name Description

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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