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  5. 21-01-2026

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B2 Boat Ramp Jetty

21 January 2026

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

Observation details

Overview

Estuary Barwon River Estuary
Site Boat Ramp Jetty
Observation ID #17411
Date and Time Wednesday 21st January 2026 10:12am
Approved Pending

Notes

Litmus paper used.

Cannot calibrate L’Aqua Ph meter

Water Levels and Tides

Low tide time 08:28

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.40 37.90 8.41 89.6 54.20
Previous 17.4 37.4 8.3 86.0 53.5
Median 15.2 28.20 9.18 90.40 41.2
0.5m 18.30 37.90 8.40 89.3 54.20
Previous 18.4 23.9 8.8 93.1 34.1
Median 15.2 28.20 9.19 90.60 40.3
1.0m 18.30 37.90 8.41 89.3 54.20
Previous 17.5 37.5 8.3 85.9 53.6
Median 15.2 30.70 9.11 90.10 44.1
1.5m 18.30 37.90 8.41 89.4 54.20
Previous 18.4 24.5 8.7 92.0 35.0
Median 14.6 30.70 9.11 90.10 44.1

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.5
Previous 0.1 9 8.2
Median 0.1 9 8.0
Bottom 1.6 9 7.5
Previous 1.7 9 8.1
Median 1.6 9 8.1

Other details

Max depth 1.70
Previous 1.80
Median 1.70
Flow estimate Slow
Low tide time 08:28am

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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