Reservoir · Queensland · Australia · BOM Water Data Online
Cooloolabin
97.5% full
Capacity
8.2 hm³
Volume stored
8 hm³
River
Rocky Creek
Year completed
1979
Coordinates
26.546°S, 152.879°E
Last updated
2026-06-10
Current fill
97.5%vs 7 days ago
0.0%stable
vs 1 year ago
+1.0%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: 2026-06-10.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. -26.546, 152.879 · Open in Google Maps
About Cooloolabin
As of June 10, 2026, Cooloolabin is filled to 97.5% of its total capacity, holding roughly 8 hm³ of water out of a maximum 8 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it is 1.0 points above its level on the same date a year earlier.
Across the readings we hold for Cooloolabin — 1016 data points between June 12, 2023 and June 10, 2026 — the level has ranged from a low of 39.8% (December 15, 2023) to a high of 111.7% (March 29, 2025). On average the reservoir is fullest around April and at its lowest around November.
The dam at Cooloolabin was completed in 1979. It is operated by BOM primarily for water supply. It lies within the Rocky Creek Basin basin at 26.546°S, 152.879°E.
Key facts
- Current fill level
- 97.5%
- Water stored
- 8 hm³
- Total capacity
- 8 hm³
- 7-day change
- No change
- Year-on-year
- ▲ 1.0 pts
- Primary use
- Water supply
- River
- Rocky Creek
- River basin
- Rocky Creek Basin
- Year completed
- 1979
- Operator
- BOM
- Coordinates
- 26.546°S, 152.879°E
- Last updated
- June 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Jun 2026 | 97.5% | 8 |
| 9 Jun 2026 | 97.5% | 8 |
| 8 Jun 2026 | 97.6% | 8 |
| 7 Jun 2026 | 97.6% | 8 |
| 6 Jun 2026 | 97.7% | 8 |
| 5 Jun 2026 | 97.7% | 8 |
| 4 Jun 2026 | 97.8% | 8 |
| 3 Jun 2026 | 97.9% | 8 |
| 2 Jun 2026 | 97.9% | 8 |
| 1 Jun 2026 | 98.1% | 8 |
| 31 May 2026 | 98.1% | 8 |
| 30 May 2026 | 98.1% | 8 |
Frequently asked questions
What is the current water level of Cooloolabin?
As of June 10, 2026, Cooloolabin is at 97.5% of its capacity, holding approximately 8 hm³ of water, according to BOM data.
Is Cooloolabin reservoir full?
Cooloolabin is essentially full, sitting at 97.5% of capacity as of June 10, 2026.
Is the water level at Cooloolabin rising or falling?
The level at Cooloolabin has been broadly stable over the latest week on record (0.0 points).
How much water can Cooloolabin hold?
Cooloolabin has a total capacity of 8 hm³.
Where is Cooloolabin reservoir located?
Cooloolabin is located in Queensland, Australia, within the Rocky Creek Basin basin (coordinates 26.546°S, 152.879°E).
When was Cooloolabin dam built?
The dam at Cooloolabin was completed in 1979.
What is Cooloolabin used for?
Cooloolabin is used primarily for water supply, and is managed by BOM.