Observation details

Overview

Estuary Gellibrand River Estuary
Site Old Coach Road Bridge Princetown
Observation ID #8185
Date and Time Sunday 3rd March 2013 14:04pm
Approved Approved

Notes

-strong S/E wind towards G2

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 21.60 4.70 6.64 77.4 8.43
Previous 18.2 4.7 6.3 69.5 8.4
Median 15.3 1.60 7.68 78.00 3.0
0.5m 21.50 4.80 6.54 76.1 8.57
Previous 18.8 4.8 6.9 76.1 8.7
Median 15.2 1.50 7.68 78.00 2.9
1.0m 20.40 6.30 5.25 60.1 11.24
Previous 18.1 26.4 5.6 68.3 41.0
Median 15.5 3.30 7.48 78.90 6.5
1.5m 18.40 27.40 4.78 59.7 43.70
Previous 17.7 28.0 5.2 61.4 43.3
Median 14.9 3.20 7.48 78.90 6.1
2.0m 17.70 21.30 4.04 51.0 47.96
Previous 17.5 30.0 3.7 47.5 48.9
Median 15.7 21.10 6.40 72.80 33.5
2.5m 17.30 33.30 3.58 45.5 50.30
Previous 17.4 31.8 4.3 54.8 48.6
Median 15.5 20.10 6.40 72.80 32.6
3.0m 17.10 33.50 3.53 44.7 51.00
Previous 17.0 33.7 3.6 46.4 51.2
Median 16.1 29.30 4.94 60.10 45.2
3.5m 17.10 33.60 5.19 40.4 51.00
Previous 17.0 33.6 4.3 54.0 51.1
Median 16.0 29.20 4.94 60.10 45.1

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 30 6.7
Median 0.1 20 6.8
Bottom
Previous 3.6 15 7.0
Median 2.5 20 6.8

Other details

Max depth 3.63
Previous 3.70
Median 4.07
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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