Reservoir · Queensland · Australia · BOM Water Data Online
Moolabah Weir
97.8% full
Capacity
2.6 hm³
Volume stored
3 hm³
Year completed
1969
Coordinates
27.983°S, 148.719°E
Last updated
2026-09-09
Current fill
97.8%vs 7 days ago
+1.9%gaining
vs 1 year ago
+1.3%year-over-year
7-day trend
↑rising
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. -27.983, 148.719 · Open in Google Maps
About Moolabah Weir
As of September 9, 2026, Moolabah Weir is filled to 97.8% of its total capacity, holding roughly 3 hm³ of water out of a maximum 3 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has risen by 1.9 percentage points, and it is 1.3 points above its level on the same date a year earlier.
Across the readings we hold for Moolabah Weir — 1094 data points between September 11, 2023 and September 9, 2026 — the level has ranged from a low of 35.7% (December 7, 2023) to a high of 117.0% (December 30, 2024). On average the reservoir is fullest around March and at its lowest around November.
The dam at Moolabah Weir was completed in 1969. It is operated by BOM primarily for water supply.
Key facts
- Current fill level
- 97.8%
- Water stored
- 3 hm³
- Total capacity
- 3 hm³
- 7-day change
- ▲ 1.9 pts
- Year-on-year
- ▲ 1.3 pts
- Primary use
- Water supply
- Year completed
- 1969
- Operator
- BOM
- Coordinates
- 27.983°S, 148.719°E
- Last updated
- September 9, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 9 Sep 2026 | 97.8% | 3 |
| 8 Sep 2026 | 97.9% | 3 |
| 7 Sep 2026 | 97.9% | 3 |
| 6 Sep 2026 | 98.1% | 3 |
| 5 Sep 2026 | 98.2% | 3 |
| 4 Sep 2026 | 97.6% | 3 |
| 3 Sep 2026 | 96.1% | 2 |
| 2 Sep 2026 | 95.9% | 2 |
| 1 Sep 2026 | 98.8% | 3 |
| 31 Aug 2026 | 99.9% | 3 |
| 30 Aug 2026 | 94.0% | 2 |
| 29 Aug 2026 | 96.2% | 2 |