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

Observation details

Overview

Estuary Thompson Creek Estuary
Site Point Impossible Road Culvert at Mullet Creek
Observation ID #17704
Date and Time Friday 21st August 2026 14:50pm
Approved Pending

Notes

Water Levels and Tides

Low tide time 11:12

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.90 12.40 14.77 143.4 17.71
Previous 14.0 24.2 6.4 62.4 34.5
Median 15.8 37.80 9.30 93.60 53.5
0.5m 13.80 12.50 14.97 144.7 17.79
Previous 17.1 35.8 16.0 166.2 51.2
Median 16.1 37.90 9.33 96.50 54.0
1.0m 13.70 12.50 15.06 145.3 17.81
Previous 13.8 25.8 0.3 3.3 36.8
Median 15.3 38.40 9.18 85.60 54.7
1.5m 13.70 12.50 15.13 145.9 17.84
Previous 22.3 32.7 1.4 15.8 46.7
Median 15.3 38.40 9.18 85.60 54.7
1.6m 13.70 12.50 14.96 144.2 17.83
Previous 19.0 23.0 7.8 84.8 32.8
Median 15.3 38.60 9.37 86.70 54.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 14 9.0
Previous 0.1 20 8.6
Median 0.1 10 8.1
Bottom 1.6 16 9.1
Previous 1.3 40 8.0
Median 1.1 13 8.1

Other details

Max depth 1.75
Previous 1.40
Median 1.20
Flow estimate Pool
Low tide time 11:12am

Observation Documents

Link Date File name Description

Download
24-08-2026 12:22 T1_20260821_WaterLevel.jpg

Preceding Observations

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