Observation details

Overview

Estuary Barwon River Estuary
Site The Heads
Observation ID #713
Date and Time Sunday 18th May 2008 11:10am
Approved Approved

Notes

Overcast, NW wind, some showers, consistent rains at night. Kelp washed up on beach.

Water Levels and Tides

Low tide time

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 14.40 35.80 9.69 100.6 No strong current pull. Gusty breeze.
Previous 16.6 37.4 0.5
Median 20.4 36.00 8.90
0.5m 14.30 35.80 100.5 Used weights on measuring rope.
Previous 20.4 36.0 9.9
Median 20.4 35.80 8.90
1.0m 14.30 35.80 100.6
Previous 16.5 37.5 0.5
Median 20.4 36.00 8.90
1.5m 14.30 35.80 100.4
Previous 20.4 36.0 10.0
Median 20.4 35.80 8.90
2.0m 14.30 35.80 100.4
Previous 16.5 37.5 0.5
Median 18.7 36.10 8.85
2.5m 14.30 35.80 9.69 100.5
Previous 20.2 36.1 9.9
Median 20.2 36.10 9.92
3.0m 14.30 35.80 100.4
Previous 20.2 36.1 9.9
Median 20.4 36.10 10.08
3.4m 14.30 35.80 100.4
Previous 20.4 36.1 10.1
Median 20.4 36.10 10.08

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10
Previous 0.1 10
Median 0.1 10
Bottom 10
Previous 2.3 10
Median 2.3 10

Other details

Max depth 3.50
Previous 2.10
Median 2.50
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
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