EstuaryWatch Data Portal
G2 Old Coach Road Bridge Princetown
25 March 2017
Observation details
Overview
| Estuary | Gellibrand River Estuary |
|---|---|
| Site | Old Coach Road Bridge Princetown |
| Observation ID | #10994 |
| Date and Time | Saturday 25th March 2017 10:07am |
| Approved | Approved |
Notes
Both G2 & G6 AHD is @ 1.12 Mouth closed about 5 days ago.
Remaining areas covered with water in the Latrobe creek area have increasing algal cover
Fresh water inflow not possible to estimate, there seem to be currents crossing downstream but pulsing going upstream. (influence of barred mouth ??) Slight N wind about 2-3
Depth Profiling
| Depth m | Temperature °C | Salinity ppt | D.O. mg/L | D.O. % sat | EC mS/cm | Notes | |
|---|---|---|---|---|---|---|---|
| 0.1m | 19.20 | 3.20 | 6.33 | 69.8 | 5.93 | ||
| Previous | 18.1 | 2.8 | 6.7 | 71.9 | 5.2 | ||
| Median | 16.9 | 2.30 | 6.87 | 73.20 | 4.3 | ||
| 0.5m | 19.30 | 3.60 | 6.91 | 75.1 | 6.45 | ||
| Previous | 19.2 | 2.3 | 3.6 | 39.5 | 4.3 | ||
| Median | 16.9 | 2.30 | 6.98 | 73.30 | 4.3 | ||
| 1.0m | 19.70 | 5.00 | 8.12 | 90.1 | 8.90 | ||
| Previous | 18.5 | 25.3 | 5.7 | 71.0 | 39.4 | ||
| Median | 17.5 | 8.10 | 6.66 | 74.20 | 13.9 | ||
| 1.5m | 19.70 | 7.00 | 8.73 | 99.5 | 12.10 | ||
| Previous | 19.3 | 14.7 | 0.0 | 0.0 | 24.1 | ||
| Median | 17.5 | 8.10 | 6.77 | 75.90 | 13.9 | ||
| 2.0m | 19.40 | 23.00 | 5.88 | 73.6 | 36.83 | ||
| Previous | 18.2 | 29.5 | 0.2 | 2.3 | 45.5 | ||
| Median | 17.7 | 28.70 | 6.51 | 68.00 | 44.6 | ||
| 2.5m | 18.70 | 28.20 | 5.04 | 64.3 | 43.61 | ||
| Previous | 18.5 | 29.8 | 0.0 | 0.0 | 45.9 | ||
| Median | 17.7 | 28.70 | 6.54 | 69.60 | 44.6 | ||
| 3.0m | 18.40 | 29.90 | 3.99 | 50.6 | 45.94 | ||
| Previous | 18.0 | 31.0 | 0.0 | 0.0 | 47.4 | ||
| Median | 17.5 | 31.10 | 3.42 | 38.80 | 47.6 | ||
| 3.5m | 18.20 | 30.30 | 3.27 | 41.5 | 46.51 | ||
| Previous | 18.1 | 31.1 | 0.0 | 0.0 | 47.7 | ||
| Median | 17.5 | 31.10 | 3.72 | 38.80 | 47.7 | ||
| 4.0m | 18.10 | 30.60 | 1.76 | 22.0 | 46.95 | ||
| Previous | 18.0 | 31.2 | 0.0 | 0.0 | 47.8 | ||
| Median | 17.9 | 32.50 | 1.65 | 21.30 | 49.5 | ||
| 4.5m | 18.00 | 30.70 | 0.33 | 3.8 | 47.15 | ||
| Previous | 18.0 | 30.9 | 0.0 | 0.0 | 41.1 | ||
| Median | 17.9 | 32.50 | 2.40 | 25.40 | 49.6 |
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