Observation details

Overview

Estuary Hopkins River Estuary
Site Site three (Mahoneys Road)
Observation ID #4974
Date and Time Saturday 8th June 2013 11:00am
Approved Approved

Notes

mouth closed
waves overtopping berm
moderate rainfall last 2 weeks

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 12.30 12.60 9.75 98.9 21.02
Previous 16.0 19.3 7.3 78.4 31.0
Median 16.0 17.20 8.58 95.90 27.9
0.5m 11.90 12.90 9.71 97.1 21.50
Previous 14.5 14.1 7.6 81.7 23.3
Median 14.5 14.10 8.58 95.90 23.3
1.0m 13.20 17.60 6.04 63.9 28.70
Previous 23.7 17.2 6.3 82.6 27.9
Median 23.6 17.20 7.65 96.20 27.9
1.5m 13.50 18.90 5.37 57.8 30.27
Previous 23.6 18.4 7.7 100.2 29.7
Median 23.6 18.40 10.12 100.20 29.7

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.5
Previous 0.1 10 8.0
Median 0.1 15 8.0
Bottom 1.5 20 8.0
Previous 0.8 10 8.0
Median 0.9 15 8.0

Other details

Max depth 1.65
Previous 1.00
Median 1.10
Flow estimate N/A

Observation Documents

No documents found for this observation

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
Creative Commons CC BY
All content, files, data and images provided by the EstuaryWatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute EstuaryWatch and www.estuarywatch.org.au