Observation details

Overview

Estuary Thompson Creek Estuary
Site Blackgate Road Pedestrian Bridge
Observation ID #11555
Date and Time Saturday 28th October 2017 09:00am
Approved Approved

Notes

1. School of small fish

2. Flowing out

Water Levels and Tides

Low tide time 23:52

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.50 32.50 7.62 80.5 46.40
Previous 12.5 13.6 8.1 75.9 19.4
Median 14.7 23.87 8.61 86.80 34.1
0.4m 17.50 32.60 7.60 80.4 46.60
Previous 10.4 4.4 10.6 95.0 6.2
Median 14.7 23.87 8.61 86.80 34.1

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 5.9
Previous 0.1 17 7.6
Median 0.1 12 7.8
Bottom 0.4 9 6.3
Previous 0.5 15 7.7
Median 0.2 9 7.9

Other details

Max depth 0.50
Previous 0.60
Median 0.30
Flow estimate Medium
Low tide time 23:52pm

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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