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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 one (Hopkins River Bridge)
Observation ID #17059
Date and Time Friday 11th July 2025 16:00pm
Approved Pending

Notes

Assisted by Fiona

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.50 20.00 9.70 100.4 32.05
Previous 9.6 4.7 10.2 90.9 8.4
Median 17.3 11.00 9.13 99.60 18.6
0.5m 11.50 20.00 9.68 100.2 32.07
Previous 14.2 8.8 9.0 91.8 15.0
Median 17.4 11.70 9.13 99.90 19.6
1.0m 11.50 21.00 9.44 98.6 33.59
Previous 9.8 4.8 9.8 88.5 8.6
Median 16.8 21.00 8.52 97.00 33.4
1.5m 11.70 21.40 9.20 96.7 34.06
Previous 14.2 8.8 9.1 92.3 15.0
Median 16.8 21.10 8.52 97.10 33.4
2.0m 12.40 26.00 7.90 86.1 40.08
Previous 13.0 21.3 7.7 82.0 33.8
Median 16.1 27.30 7.70 89.60 42.5
2.5m 12.50 27.10 7.61 84.3 42.20
Previous 14.2 8.8 8.9 91.0 15.0
Median 16.1 27.30 7.70 89.60 42.5
3.0m 12.80 28.30 7.43 83.3 44.18
Previous 13.4 24.9 2.0 22.0 39.1
Median 16.1 31.30 6.60 78.70 47.9
3.5m 13.00 30.40 6.97 79.9 46.82
Previous 14.2 8.9 8.7 88.3 15.2
Median 16.3 31.30 6.62 82.40 48.1
4.0m 13.10 30.80 6.85 77.6 47.34
Previous 14.8 10.9 3.9 39.7 18.2
Median 18.1 23.20 6.15 71.00 36.6
4.2m 13.10 30.80 6.51 74.7 47.43
Previous 17.0 23.2 4.2 49.3 36.6
Median 18.1 23.20 6.15 71.00 36.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.0
Previous 0.1 10 8.1
Median 0.1 9 8.2
Bottom 4.3 9 7.9
Previous 3.4 10 7.4
Median 3.8 9 7.9

Other details

Max depth 4.50
Previous 3.50
Median 3.90
Flow estimate N/A

Observation Documents

Link Date File name Description
Download 11-07-2025 18:16 img20250711_17575396.pdf

Preceding Observations

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