Lake Arthur Dam Level Today
Eastern Cape. Full supply capacity 11 million m3. Current as of 2026-10-12.
This is at or near full supply capacity. No water-supply concerns are expected at this level.
Recent trend: Over the last 5 weeks, Lake Arthur Dam has risen 28.5 percentage points - about 5.7% per week.
Lake Arthur Dam Level History
Showing 18 weekly readings from 2025-10-13 to 2026-10-12.
About Lake Arthur Dam
Lake Arthur Dam has a full supply capacity of 11.3 million cubic metres (Mm3) in Eastern Cape. At 92.3% full, the dam currently holds roughly 10.4 Mm3 of water, equivalent to about 10421 million litres.
Lake Arthur Dam - Frequently Asked Questions
Is Lake Arthur Dam running dry?
No, Lake Arthur Dam is not running dry. At 92.3% full, the dam has adequate water reserves.
When was Lake Arthur Dam last full?
Based on available data from 2025-10-13 to 2026-10-12, Lake Arthur Dam has not reached 99%+ full within this period. The highest recorded level was 94.6%.
What cities does Lake Arthur Dam supply?
Lake Arthur Dam is located in Eastern Cape. For specific information about which municipality draws water from this dam, contact your local water services authority.
What river is Lake Arthur Dam on?
The river catchment that Lake Arthur Dam sits in is not recorded on this page. For catchment details, consult the Department of Water and Sanitation.
How is the Lake Arthur Dam level trending?
Lake Arthur Dam is currently at 92.3% full. The level is falling, down 2.3% from last week. Compared to this time last year (24.4%), the dam is in a significantly better position.
Other Dams in Eastern Cape
Click here to join our telegram channel and stay up to date with load shedding and related news!