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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 #17467
Date and Time Friday 27th February 2026 15:15pm
Approved Pending

Notes

Samplers - Ann and John

Water Levels and Tides

Low tide time 13:35

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 25.40 32.60 16.06 196.9 46.50 Checked sample of tap water with oxygen sensor prior to field measurements: 23.5C, 8.33 mg/L, 98.5% Sat
Previous 19.3 23.0 9.0 98.0 32.8
Median 15.8 38.30 9.30 93.60 54.2
0.5m 25.20 32.30 15.41 188.3 46.10
Previous 17.6 16.7 9.3 96.6 23.9
Median 15.6 38.30 9.30 91.50 54.2
1.0m 23.10 32.40 10.39 122.3 46.30
Previous 19.0 23.0 7.8 84.8 32.8
Median 15.3 38.60 9.37 86.70 54.9
1.1m 22.30 32.70 1.38 15.8 46.70
Previous 17.6 16.9 9.4 100.1 24.2
Median 14.9 38.60 9.37 86.70 54.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 28 9.0
Previous 0.1 20 8.7
Median 0.1 10 8.1
Bottom 1.1 25 8.8
Previous 1.3 20 8.7
Median 1.1 10 8.1

Other details

Max depth 1.22
Previous 1.43
Median 1.20
Flow estimate N/A
Low tide time 13:35pm

Observation Documents

Link Date File name Description

Download
11-03-2026 12:24 T1_20260227_WaterLevel.jpg

Preceding Observations

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