Observation details

Overview

Estuary Gellibrand River Estuary
Site Coxon's Bridge
Observation ID #11247
Date and Time Thursday 1st June 2017 14:13pm
Approved Approved

Notes

Very cold west wind 4

Water on all flats around G5 & upstream

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.10 0.20 8.88 79.2 0.39
Previous 11.3 0.1 8.7 78.9 0.3
Median 17.6 0.10 7.41 70.60 0.3
0.5m 10.10 0.20 8.85 78.6 0.39
Previous 14.2 0.1 7.4 72.3 0.3
Median 17.6 0.10 6.72 69.10 0.3
1.0m 10.10 0.20 8.85 78.5 0.39
Previous 11.3 0.1 8.3 76.3 0.3
Median 17.6 0.10 6.97 69.50 0.3
1.5m 10.00 0.20 8.88 78.8 0.39
Previous 14.2 0.1 7.0 69.7 0.8
Median 17.6 0.10 6.57 66.80 0.3
2.0m 10.00 0.20 8.90 79.0 0.39
Previous 11.3 0.1 8.3 75.8 0.3
Median 14.8 0.10 7.78 73.50 0.3
2.5m 10.00 0.20 8.84 78.4 0.39
Previous 18.7 0.0 4.8 51.9 0.0
Median 14.8 0.10 7.57 66.60 0.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 14 6.4
Previous 0.1 9 5.4
Median 0.1 10 6.5
Bottom 2.5
Previous 1.9
Median 1.9

Other details

Max depth 2.57
Previous 2.04
Median 2.04
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
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