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Observation details

Overview

Estuary Balcombe Creek Estuary
Site Augusta Street
Observation ID #17398
Date and Time Thursday 11th December 2025 10:30am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.60 16.00 3.50 39.0 24.00 water very clear on top
Previous 21.0 41.7 6.1 78.0 38.6
Median 19.4 17.60 3.70 43.30 25.1
1.0m 19.20 28.50 3.70 47.0 44.10
Previous 20.7 44.3 1.5 20.0 40.6
Median 20.7 28.20 1.40 18.90 37.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 7.8
Previous 0.1 10 7.8
Median 0.1 10 7.5
Bottom 0.9 12 8.0
Previous 1.5 10 7.4
Median 1.6 10 7.4

Other details

Max depth 1.00
Previous 1.60
Median 1.75
Flow estimate Slow

Observation Documents

Link Date File name Description
Download 21-01-2026 15:19 2025_12_11_BERG.pdf

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched