Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Latrobe Creek Mouth as it enters the Gellibrand
Observation ID #12751
Date and Time Wednesday 6th March 2019 13:30pm
Approved Approved

Notes

G2 AHD 1.49

G.O.R.data sheet included

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 19.90 2.70 5.89 65.7 5.09 Strong W wind =ripples D.S.
Previous 22.3 2.1 6.7 77.4 4.0
Median 18.1 2.60 6.62 67.40 4.8
0.5m 19.90 2.80 5.98 66.7 5.19
Previous 20.0 1.3 6.7 74.4 2.6
Median 17.8 2.60 6.37 65.80 4.8
1.0m 19.80 2.90 6.29 69.9 5.38
Previous 21.8 2.9 7.0 81.1 5.3
Median 17.9 9.90 6.28 62.40 14.6
1.5m 21.60 5.90 1.82 21.9 10.40 D.O. extremely erratic
Previous 19.0 3.3 7.3 80.6 6.0
Median 17.9 9.90 6.04 60.70 14.6
2.0m 22.00 8.60 0.06 0.7 14.74
Previous 20.9 19.9 3.7 46.4 31.8
Median 17.3 26.10 5.02 53.50 40.7
2.5m 21.20 17.10 0.22 2.7 27.70
Previous 21.0 21.0 3.5 43.8 33.4
Median 17.1 26.10 5.02 53.50 40.7
3.0m 20.60 25.40 0.06 0.7 39.76
Previous 20.6 28.0 0.1 0.9 43.3
Median 18.0 28.00 3.48 40.70 43.4
3.5m 20.20 28.00 0.05 0.7 43.42
Previous 20.9 28.0 0.9 12.2 43.4
Median 18.0 28.00 3.48 40.70 43.4
3.6m 20.20 28.20 0.05 0.7 43.67
Previous 14.9 26.7 3.5 40.5 41.6
Median 18.0 30.00 3.72 47.40 48.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 5 7.6
Median 0.1 12 7.2
Bottom 3.6
Previous 3.5 4 7.0
Median 2.8 11 7.2

Other details

Max depth 3.71
Previous 3.60
Median 2.90
Flow estimate Pool

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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