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Track water storage, capacity and historical trends for major reservoirs in New South Wales, Victoria, Queensland and beyond.

60.4% National average
303 Dams tracked
87,729 GL Total capacity
19 Jul 2026 Last Updated

Lake Kurwongbah Water Level

Queensland · Brisbane
Reviewed by Water Resources Analyst
Hydrological Summary: Lake Kurwongbah currently stores 100% of its total 14 GL capacity. Located in QLD and operated by Seqwater, it is a critical water source for regional supply and irrigation.
Data officially sourced and updated from Queensland water authorities. Last dataset update: 2026-07-17 09:36:27
Current Storage Level 100%
Total Capacity
14 GL
Status
Normal / Safe
Operator
Seqwater
Last Updated
17 Jul 2026
Live Weather
21°C Partly cloudy
Rain: 0mm | Hum: 55%

Water Level Analysis

Reservoir storage at Lake Kurwongbah is near full capacity. With current readings at 100%, the reservoir holds a robust 14 GL. This provides immense water security for the Queensland region.

Catchment & Hydrological Impact

The Sideling Creek acts as the primary lifeblood for Lake Kurwongbah, making it a cornerstone of the North East Coast network. Managing the flow from the Sideling Creek ensures that downstream agricultural zones receive consistent supply. The North East Coast region relies heavily on the seasonal inflows captured here.

Agricultural & Economic Significance

Agriculture in the surrounding areas of Queensland depends heavily on the water security provided by Lake Kurwongbah. The local economy, heavily rooted in agriculture, fluctuates in tandem with the health of this reservoir. Sustainable water management here ensures that both crops and livestock can survive prolonged dry spells.

Ecological & Recreational Context

Ecologically, the reservoir and its immediate wetlands serve as a crucial habitat for native Australian wildlife. During periods of healthy water levels, the area often sees an increase in recreational activities such as fishing, boating, and camping. Authorities must constantly balance the need for human water consumption with the ecological necessity of maintaining healthy river systems downstream.

Current Weather & Evaporation Impact

Current local temperatures are sitting at a moderate 21°C. With 0mm of recent rainfall and partly cloudy skies, the catchment is relatively dry today.

Future Outlook & Monitoring

The Bureau of Meteorology's climate outlooks will play a pivotal role in predicting the future inflows for this catchment. State water authorities utilize highly sophisticated monitoring tools to ensure every drop is accounted for. Resilience against extreme weather events remains the ultimate goal for the managers of this critical infrastructure.

Location Map

Frequently Asked Questions

What is the current water level of Lake Kurwongbah?
As of the latest official reading, the water level at Lake Kurwongbah is at 100% of its total capacity.
Is Lake Kurwongbah currently full?
Yes, Lake Kurwongbah is virtually full at 100%.
What is the maximum water capacity of Lake Kurwongbah?
When completely full (100%), Lake Kurwongbah can hold up to 14 Gigalitres (GL) of water.
Where is Lake Kurwongbah located?
This reservoir is a critical water storage facility located in the state of Queensland, Australia.
How does the water level at Lake Kurwongbah affect local agriculture?
Water levels dictate the irrigation allocations for surrounding farmlands. A healthy level of 100% ensures that local farmers have the necessary water security for their seasonal crops and livestock.
Who manages the data for Lake Kurwongbah?
The data is sourced from official government authorities including the Bureau of Meteorology (BOM) and specific state water utilities.

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