EstuaryWatch Data Portal

  1. EstuaryWatch Data Portal
  2. Gellibrand River Estuary
  3. Observations
  4. 21-07-2017

G5 Coxon's Bridge

21 July 2017

Overview Notes Depth Profile Top-Bottom Documents 1 Chart
Observation details

Overview

Estuary Gellibrand River Estuary
Site Coxon's Bridge
Observation ID #11355
Date and Time Friday 21st July 2017 08:45am
Approved Approved

Notes

Air temp 0. degrees

Very fast flow

All flats flooded at G5 & upstream  apart from very high land & levee bank. Many swans& water birds. Also scarlet Robin near bridge

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 9.20 0.10 8.08 70.2 0.31
Previous 10.5 0.2 8.6 76.6 0.3
Median 17.6 0.10 7.41 70.60 0.3
0.5m 9.20 0.10 8.04 70.0 0.31
Previous 10.1 0.2 8.8 78.6 0.4
Median 17.6 0.10 6.72 69.10 0.3
1.0m 9.20 0.10 8.06 70.3 0.31
Previous 10.5 0.2 8.5 76.4 0.3
Median 17.6 0.10 6.97 69.50 0.3
1.5m 9.20 0.10 8.07 70.1 0.31
Previous 10.0 0.2 8.9 78.8 0.4
Median 17.6 0.10 6.57 66.80 0.3
2.0m 9.20 0.10 8.06 70.1 0.31
Previous 10.0 0.2 8.8 78.4 0.4
Median 14.8 0.10 7.57 66.60 0.2
2.5m 9.20 0.10 8.06 70.2 0.31
Previous 11.3 0.1 8.3 75.8 0.3
Median 18.7 0.10 7.57 66.60 0.2
3.0m 9.20 0.10 8.01 69.7 0.31
Previous 9.6 0.1 7.3 64.4 0.3
Median 9.6 0.10 7.35 64.40 0.3
3.4m 9.20 0.10 7.85 68.4 0.31
Previous
Median

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 95
Previous 0.1 9 5.9
Median 0.1 10 6.4
Bottom 3.4 7
Previous 1.8
Median 1.8

Other details

Max depth 3.45
Previous 1.90
Median 1.93
Flow estimate Fast

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
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