Reservoir · Queensland · Australia · BOM Water Data Online
Cooby Creek
83.2% full
Capacity
21 hm³
Volume stored
18 hm³
River
Cooby Creek
Year completed
1941
Coordinates
27.383°S, 151.944°E
Last updated
2026-06-06
Current fill
83.2%vs 7 days ago
-0.1%losing
vs 1 year ago
-1.6%year-over-year
7-day trend
→stable
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: 2026-06-06.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. -27.383, 151.944 · Open in Google Maps
About Cooby Creek
As of June 6, 2026, Cooby Creek is filled to 83.2% of its total capacity, holding roughly 18 hm³ of water out of a maximum 21 hm³. At this level the reservoir is high. Of that total, about 20 hm³ is usable (live) storage.
Over the most recent week on record the fill level has held broadly steady (-0.1 pts), and it is 1.6 points below its level on the same date a year earlier.
Across the readings we hold for Cooby Creek — 716 data points between June 12, 2023 and June 6, 2026 — the level has ranged from a low of 50.5% (October 10, 2025) to a high of 139.7% (June 19, 2025). On average the reservoir is fullest around June and at its lowest around October.
The dam at Cooby Creek was completed in 1941. It is operated by BOM primarily for water supply. It lies within the Cooby Creek Basin basin at 27.383°S, 151.944°E.
Key facts
- Current fill level
- 83.2%
- Water stored
- 18 hm³
- Total capacity
- 21 hm³
- Usable capacity
- 20 hm³
- 7-day change
- ▼ 0.1 pts
- Year-on-year
- ▼ 1.6 pts
- Primary use
- Water supply
- River
- Cooby Creek
- River basin
- Cooby Creek Basin
- Year completed
- 1941
- Operator
- BOM
- Coordinates
- 27.383°S, 151.944°E
- Last updated
- June 6, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 6 Jun 2026 | 83.2% | 18 |
| 5 Jun 2026 | 83.3% | 18 |
| 4 Jun 2026 | 83.3% | 18 |
| 3 Jun 2026 | 83.3% | 18 |
| 1 Jun 2026 | 82.9% | 17 |
| 31 May 2026 | 82.6% | 17 |
| 30 May 2026 | 82.7% | 17 |
| 29 May 2026 | 82.7% | 17 |
| 27 May 2026 | 82.5% | 17 |
| 26 May 2026 | 82.4% | 17 |
| 25 May 2026 | 82.7% | 17 |
| 23 May 2026 | 82.5% | 17 |
Frequently asked questions
What is the current water level of Cooby Creek?
As of June 6, 2026, Cooby Creek is at 83.2% of its capacity, holding approximately 18 hm³ of water, according to BOM data.
Is Cooby Creek reservoir full?
No. As of June 6, 2026, Cooby Creek is high at 83.2% of its capacity, so it is not full.
Is the water level at Cooby Creek rising or falling?
The level at Cooby Creek has been broadly stable over the latest week on record (-0.1 points).
How much water can Cooby Creek hold?
Cooby Creek has a total capacity of 21 hm³, of which about 20 hm³ is usable storage.
Where is Cooby Creek reservoir located?
Cooby Creek is located in Queensland, Australia, within the Cooby Creek Basin basin (coordinates 27.383°S, 151.944°E).
When was Cooby Creek dam built?
The dam at Cooby Creek was completed in 1941.
What is Cooby Creek used for?
Cooby Creek is used primarily for water supply, and is managed by BOM.