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  2. Barwon River Estuary
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  4. 16-08-2023

B2 Boat Ramp Jetty

16 August 2023

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

Overview

Estuary Barwon River Estuary
Site Boat Ramp Jetty
Observation ID #15717
Date and Time Wednesday 16th August 2023 10:00am
Approved Approved

Notes

mS/cm - Hach not locking on

slight dirty slick on surface of water

Water Levels and Tides

Low tide time 05:10

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.40 14.40 84.60 84.6 20.60
Previous 11.4 11.7 10.8 97.8 16.7
Median 14.2 23.40 8.64 89.80 33.4
0.5m 11.50 15.40 82.20 82.2 22.00
Previous 10.2 11.3 11.1 99.5 16.2
Median 14.2 23.40 8.53 89.50 33.4
1.0m 11.50 15.50 81.70 81.7 22.20
Previous 11.3 11.7 10.8 97.5 16.7
Median 14.3 25.90 8.51 89.10 37.0
1.5m 11.40 15.70 80.90 80.9 22.50
Previous 10.2 11.3 11.1 99.5 16.1
Median 14.3 25.90 8.39 88.00 37.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.2
Previous 0.1 50 8.4
Median 0.1 10 8.0
Bottom 1.6 10 8.2
Previous 1.5 38 8.4
Median 1.7 11 8.0

Other details

Max depth 1.70
Previous 1.60
Median 1.80
Flow estimate Slow
Low tide time 05:10am

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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