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CAUTION: This observation has not yet been reviewed by an EstuaryWatch coordinator.

Observation details

Overview

Estuary Barwon River Estuary
Site The Heads
Observation ID #16930
Date and Time Thursday 1st May 2025 09:25am
Approved Pending

Notes

Water Levels and Tides

Low tide time 08:27

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.30 38.00 9.30 92.6 54.30
Previous 18.8 38.9 8.4 89.1 55.6
Median 16.1 37.20 9.34 93.60 53.1
0.5m 16.30 38.00 9.28 92.6 54.30
Previous 20.0 38.6 8.2 88.5 55.1
Median 15.7 37.00 9.37 93.60 52.9
1.0m 16.30 38.00 9.27 92.4 54.30
Previous 18.8 39.0 8.4 88.9 55.7
Median 16.0 37.20 9.35 93.60 53.1
1.5m 16.30 38.00 9.27 92.4 54.30
Previous 19.9 38.5 8.2 88.2 55.0
Median 15.7 37.20 9.35 93.70 53.1
2.0m 16.30 38.00 9.26 92.3 54.30
Previous 19.9 38.5 8.1 88.0 55.0
Median 16.1 37.60 9.32 95.00 53.5
2.5m 16.30 38.00 9.25 92.2 54.30
Previous 20.8 38.4 7.9 87.6 54.9
Median 15.7 37.40 9.32 95.70 53.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 7.7
Previous 0.1 9 7.8
Median 0.1 9 7.9
Bottom 2.6 10 7.8
Previous 1.8 9 8.0
Median 2.5 9 7.9

Other details

Max depth 2.70
Previous 1.90
Median 2.60
Flow estimate N/A
Low tide time 08:27am

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