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

Observation details

Overview

Estuary Hopkins River Estuary
Site Site three (Mahoneys Road)
Observation ID #17331
Date and Time Friday 19th December 2025 17:30pm
Approved Pending

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 25.70 13.50 9.54 127.9 22.45
Previous 19.3 5.2 11.4 126.2 9.4
Median 17.3 9.80 9.65 105.30 16.6
0.5m 25.80 13.50 9.63 128.3 22.48
Previous 18.2 7.4 11.3 125.4 12.8
Median 16.3 9.80 9.61 103.90 16.6
1.0m 25.30 13.80 9.00 119.0 22.82
Previous 19.2 5.6 11.1 124.2 9.9
Median 15.8 12.60 8.63 96.50 21.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 14 8.5
Previous 0.1 29 8.3
Median 0.1 11 8.2
Bottom 1.1 16 8.4
Previous 1.4 20 8.3
Median 1.2 12 8.2

Other details

Max depth 1.20
Previous 1.50
Median 1.40
Flow estimate N/A

Observation Documents

Link Date File name Description
Download 20-12-2025 18:31 img20251220_17562280.pdf

Preceding Observations

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