H2 Site two (Riverboat Cruise Pontoon)
19 December 2025
CAUTION: This observation has not yet been reviewed by an EstuaryWatch coordinator.
Observation details
Overview
| Estuary | Hopkins River Estuary |
|---|---|
| Site | Site two (Riverboat Cruise Pontoon) |
| Observation ID | #17330 |
| Date and Time | Friday 19th December 2025 17:20pm |
| Approved | Pending |
Depth Profiling
| Depth m | Temperature °C | Salinity ppt | D.O. mg/L | D.O. % sat | EC mS/cm | Notes | |
|---|---|---|---|---|---|---|---|
| 0.1m | 24.80 | 15.30 | 8.58 | 113.3 | 25.12 | ||
| Previous | 19.7 | 3.8 | 11.3 | 126.0 | 6.9 | ||
| Median | 17.5 | 12.60 | 9.32 | 103.50 | 20.5 | ||
| 0.5m | 24.80 | 15.40 | 8.53 | 113.1 | 25.23 | ||
| Previous | 18.1 | 9.5 | 10.5 | 117.6 | 16.1 | ||
| Median | 16.2 | 12.60 | 9.32 | 103.40 | 20.5 | ||
| 1.0m | 23.20 | 17.80 | 6.87 | 90.3 | 28.37 | ||
| Previous | 19.5 | 3.8 | 11.5 | 126.7 | 6.8 | ||
| Median | 16.2 | 20.00 | 8.51 | 96.50 | 32.1 | ||
| 1.5m | 20.20 | 26.10 | 5.06 | 65.5 | 40.47 | ||
| Previous | 16.3 | 17.2 | 7.3 | 81.4 | 27.9 | ||
| Median | 16.0 | 20.00 | 8.48 | 96.00 | 32.1 | ||
| 2.0m | 19.00 | 29.20 | 2.67 | 34.6 | 45.13 | ||
| Previous | 16.5 | 20.1 | 8.0 | 91.3 | 31.9 | ||
| Median | 15.9 | 27.60 | 7.62 | 90.20 | 42.9 | ||
| 2.5m | 18.40 | 31.00 | 6.70 | 85.9 | 47.72 | ||
| Previous | 15.1 | 25.3 | 2.9 | 33.1 | 39.7 | ||
| Median | 15.9 | 27.60 | 7.53 | 89.30 | 42.9 | ||
| 3.0m | 17.90 | 32.20 | 7.58 | 97.8 | 49.17 | ||
| Previous | 16.0 | 26.5 | 6.8 | 80.9 | 41.8 | ||
| Median | 15.1 | 27.30 | 6.89 | 81.30 | 42.4 |
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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