Observation details

Overview

Estuary Gellibrand River Estuary
Site Coxon's Bridge
Observation ID #8959
Date and Time Saturday 21st June 2014 08:30am
Approved Approved

Notes

  • AHD @ G6 1.36 @ 08:10
  • Water visible on flats around G5 & up to G6, Cape pond weed is flowering in deeper areas
  • Very large nos. Swans & Ducks

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.60 0.10 8.47 76.4 0.30
Previous 12.1 0.1 8.9 82.8 0.3
Median 17.4 0.10 6.36 64.10 0.3
0.5m 10.50 0.10 7.92 71.0 0.30
Previous 16.3 0.1 6.6 67.2 0.3
Median 17.4 0.10 6.20 64.10 0.2
1.0m 10.50 0.10 7.62 68.4 0.30
Previous 12.1 0.1 8.6 79.9 0.3
Median 17.1 0.10 6.22 63.10 0.3
1.5m 10.50 0.10 7.39 66.3 0.30
Previous 16.3 0.1 6.6 67.6 0.3
Median 17.1 0.10 6.08 62.30 0.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 11 7.0
Previous 0.1 9 6.8
Median 0.1 13 6.8
Bottom
Previous 1.5
Median 1.5

Other details

Max depth 1.70
Previous 1.65
Median 1.89
Flow estimate Fast

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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