Real-Time Dam Levels
Across Australia

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

57.7% National average
303 Dams tracked
87,729 GL Total capacity
04 Jun 2026 Last Updated
Serpentine Water Level

Serpentine Water Level

Reviewed by Water Resources Analyst
Hydrological Summary: Serpentine currently stores 31.1% of its total 138 GL capacity. Located in WA and operated by Water Corporation, it is a critical water source for regional supply and irrigation.
Data officially sourced and updated from Western Australia water authorities. Last dataset update: 2026-05-30 02:00:00
Current Storage Level 31.1%
Total Capacity
138 GL
Status
Normal / Safe
Operator
Water Corporation
Last Updated
30 May 2026
Live Weather
8°C Clear sky
Rain: 0mm | Hum: 87%

Water Level Analysis

The current volume at Serpentine is running lower than standard operational thresholds. At 31.1%, the facility only holds 138 GL. This lower-than-average capacity may trigger preliminary water-saving advisories in Western Australia if dry conditions persist.

Catchment & Hydrological Impact

Fed primarily by the Serpentine River, this reservoir plays a critical role in the South West Coast drainage division. Hydrological health in this specific drainage basin is vital for downstream ecosystems. The South West Coast region relies heavily on the seasonal inflows captured here.

Agricultural & Economic Significance

Agriculture in the surrounding areas of Western Australia depends heavily on the water security provided by Serpentine. The local economy, heavily rooted in agriculture, fluctuates in tandem with the health of this reservoir. Without the buffer provided by this massive 138 GL storage, regional farming would face extreme volatility.

Ecological & Recreational Context

Ecologically, the reservoir and its immediate wetlands serve as a crucial habitat for native Australian wildlife. When capacity allows, Serpentine becomes a hub for regional tourism and water sports. However, environmental flow releases must be carefully balanced to protect downstream river health.

Current Weather & Evaporation Impact

With a mild reading of 8°C today, surface evaporation is significantly reduced, helping to preserve current volume. With 0mm of recent rainfall and clear sky skies, the catchment is relatively dry today.

Future Outlook & Monitoring

Looking ahead, the trajectory of Serpentine's water levels will depend heavily on upcoming seasonal rainfall patterns. State water authorities utilize highly sophisticated monitoring tools to ensure every drop is accounted for. Given the unpredictable nature of Australia's climate, from La Niña flooding to El Niño droughts, maintaining a dynamic operational strategy for Serpentine is absolutely essential.

Location Map

Frequently Asked Questions

What is the current water level of Serpentine?
As of the latest official reading, the water level at Serpentine is at 31.1% of its total capacity.
Is Serpentine currently full?
No, it is currently experiencing low water levels at 31.1%.
What is the maximum water capacity of Serpentine?
When completely full (100%), Serpentine can hold up to 138 Gigalitres (GL) of water.
Where is Serpentine located?
This reservoir is a critical water storage facility located in the state of Western Australia, Australia.
How does the water level at Serpentine affect local agriculture?
Water levels dictate the irrigation allocations for surrounding farmlands. A healthy level of 31.1% ensures that local farmers have the necessary water security for their seasonal crops and livestock.
Who manages the data for Serpentine?
The data is sourced from official government authorities including the Bureau of Meteorology (BOM) and specific state water utilities.

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