EstuaryWatch Data Portal
Observation details
Overview
| Estuary | Barwon River Estuary |
|---|---|
| Site | The Heads |
| Observation ID | #5328 |
| Date and Time | Wednesday 23rd March 2011 10:00am |
| Approved | Approved |
Notes
Conductivity (12.81mS/cm) - checked at ambient/room temperature.
Outward current was very strong.
Top-bottom sampling was not possible. Jetty -water distance too great to use sampling bottle on pole. Hence no turbidity or pH readings.
Probe leads also too short to make readings at deeper depths
Water Levels and Tides
| Low tide time | 09:15 |
|---|
Depth Profiling
| Depth m | Temperature °C | Salinity ppt | D.O. mg/L | D.O. % sat | EC mS/cm | Notes | |
|---|---|---|---|---|---|---|---|
| 0.1m | 18.70 | 33.74 | 7.96 | 86.6 | 48.20 | ||
| Previous | 17.9 | 32.1 | 8.1 | 84.4 | 45.8 | ||
| Median | 17.9 | 32.62 | 11.01 | 102.60 | 46.6 | ||
| 0.5m | 18.65 | 33.67 | 7.95 | 86.4 | 48.10 | ||
| Previous | 20.0 | 32.5 | 8.1 | 89.3 | 46.4 | ||
| Median | 13.5 | 32.62 | 11.01 | 102.60 | 46.6 | ||
| 1.0m | 18.65 | 33.67 | 7.94 | 86.3 | 48.10 | ||
| Previous | 17.8 | 32.1 | 8.0 | 83.7 | 45.8 | ||
| Median | 17.8 | 32.83 | 8.29 | 91.59 | 46.9 | ||
| 1.5m | 18.60 | 33.74 | 7.98 | 86.6 | 48.20 | ||
| Previous | 19.7 | 33.2 | 8.3 | 91.6 | 47.5 | ||
| Median | 19.7 | 33.25 | 10.95 | 102.20 | 47.5 |
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