Observation details

Overview

Estuary Barwon River Estuary
Site The Thunderbolt
Observation ID #10063
Date and Time Friday 4th December 2015 10:00am
Approved Approved

Notes

Fine & sunny. Slight green tinge to water.

Water Levels and Tides

Low tide time 12:34

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 19.90 34.93 8.11 88.8 49.90
Previous 18.0 27.8 7.5 85.6 39.7
Median 19.8 37.73 7.50 85.60 53.9
0.5m 19.20 35.14 8.18 88.3 50.20
Previous 19.8 37.7 7.3 80.6 53.9
Median 19.8 37.73 7.31 80.60 53.9
1.0m 18.80 35.35 8.18 87.6 50.50
Previous 17.9 27.9 7.6 85.9 39.8
Median 19.7 37.73 7.57 85.90 53.9
1.5m 18.80 35.21 8.24 88.1 50.30
Previous 19.7 37.7 7.2 79.8 53.9
Median 19.7 37.73 7.25 79.80 53.9
2.0m 18.70 35.28 8.29 88.7 50.40
Previous 17.7 28.1 7.6 85.9 40.1
Median 19.7 37.73 7.59 85.90 53.9
2.5m 18.50 35.42 8.24 87.7 50.60
Previous 19.7 37.7 7.2 79.5 53.9
Median 19.7 37.73 7.23 79.50 53.9
3.0m 18.50 35.42 8.24 87.6 50.60
Previous 16.9 31.1 7.5 84.4 44.5
Median 19.7 37.73 7.55 84.40 53.9
3.5m 18.40 35.42 8.25 87.5 50.60
Previous 19.7 37.7 7.2 79.4 53.9
Median 19.7 37.73 7.22 79.40 53.9
4.0m 18.40 35.49 8.24 87.4 50.70
Previous 16.9 35.8 8.4 93.3 51.1
Median 19.6 37.80 8.39 93.30 54.0
4.5m 18.30 35.49 8.23 87.2 50.70
Previous 19.6 37.8 7.2 79.5 54.0
Median 19.6 37.80 7.24 79.50 54.0
5.0m 18.30 35.49 8.23 87.2 50.70
Previous 16.8 36.6 8.5 94.8 52.3
Median 19.5 37.80 8.54 94.80 54.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 27 7.5
Previous 0.1 22 7.5
Median 0.1 22 8.0
Bottom 28 7.5
Previous 5.0 21 7.5
Median 5.0 75 8.0

Other details

Max depth 6.00
Previous 5.00
Median 5.00
Flow estimate N/A
Low tide time 12:34pm

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
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