Reservoir · Queensland · Australia · BOM Water Data Online
Tinana Barrage
102.6% full
Capacity
4.8 hm³
Volume stored
5 hm³
River
Tinana Creek
Year completed
1980
Coordinates
25.572°S, 152.713°E
Last updated
2026-09-09
Current fill
102.6%vs 7 days ago
-2.0%losing
vs 1 year ago
-1.2%year-over-year
7-day trend
↓falling
Data source: Bureau of Meteorology — Water Data Online (KiWIS) — daily mean storage volume, quality-controlled. Capacity from the BOM Water Storages ArcGIS layer (total design capacity in ML). Last reading: 2026-09-09.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. -25.572, 152.713 · Open in Google Maps
About Tinana Barrage
As of September 9, 2026, Tinana Barrage is filled to 102.6% of its total capacity, holding roughly 5 hm³ of water out of a maximum 5 hm³. At this level the reservoir is effectively full. Of that total, about 3 hm³ is usable (live) storage.
Over the most recent week on record the fill level has fallen by 2.0 percentage points, and it is 1.2 points below its level on the same date a year earlier.
Across the readings we hold for Tinana Barrage — 1090 data points between September 11, 2023 and September 9, 2026 — the level has ranged from a low of 73.4% (November 19, 2023) to a high of 143.7% (March 11, 2026). On average the reservoir is fullest around March and at its lowest around October.
The dam at Tinana Barrage was completed in 1980. It is operated by BOM primarily for water supply. It lies within the Tinana Creek Basin basin at 25.572°S, 152.713°E.
Key facts
- Current fill level
- 102.6%
- Water stored
- 5 hm³
- Total capacity
- 5 hm³
- Usable capacity
- 3 hm³
- 7-day change
- ▼ 2.0 pts
- Year-on-year
- ▼ 1.2 pts
- Primary use
- Water supply
- River
- Tinana Creek
- River basin
- Tinana Creek Basin
- Year completed
- 1980
- Operator
- BOM
- Coordinates
- 25.572°S, 152.713°E
- Last updated
- September 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Sep 2026 | 102.6% | 5 |
| 8 Sep 2026 | 103.0% | 5 |
| 7 Sep 2026 | 103.2% | 5 |
| 6 Sep 2026 | 103.5% | 5 |
| 5 Sep 2026 | 103.6% | 5 |
| 4 Sep 2026 | 103.8% | 5 |
| 3 Sep 2026 | 104.2% | 5 |
| 2 Sep 2026 | 104.6% | 5 |
| 1 Sep 2026 | 104.8% | 5 |
| 31 Aug 2026 | 105.0% | 5 |
| 30 Aug 2026 | 105.2% | 5 |
| 29 Aug 2026 | 105.3% | 5 |