Duiwenhoks Dam Level Today
Western Cape. Full supply capacity 6 million m3. Current as of 2026-06-01.
This dam is over 100% of its full supply capacity - the level officially counted as "100% full". The extra water is held in flood-reserve storage above the normal full level, so water is usually spilling over the spillway or being released through the sluice gates to protect the dam wall, and rivers downstream can run high. It is the opposite of a shortage: the dam is full and overflowing.
Recent trend: Over the last 5 weeks, Duiwenhoks Dam has risen 33.1 percentage points - about 6.62% per week.
Duiwenhoks Dam Level History
Showing 7 weekly readings from 2025-10-13 to 2026-06-01.
About Duiwenhoks Dam
Duiwenhoks Dam has a full supply capacity of 6.2 million cubic metres (Mm3) in Western Cape. At 100.2% full, the dam currently holds roughly 6.2 Mm3 of water, equivalent to about 6192 million litres.
Duiwenhoks Dam - Frequently Asked Questions
Is Duiwenhoks Dam running dry?
No, Duiwenhoks Dam is not running dry. At 100.2% full, the dam has adequate water reserves.
When was Duiwenhoks Dam last full?
Based on available weekly data, Duiwenhoks Dam most recently reached 99%+ full around 2026-06-01.
What cities does Duiwenhoks Dam supply?
Duiwenhoks Dam is located in Western Cape. For specific information about which municipality draws water from this dam, contact your local water services authority.
What river is Duiwenhoks Dam on?
The river catchment that Duiwenhoks Dam sits in is not recorded on this page. For catchment details, consult the Department of Water and Sanitation.
How is the Duiwenhoks Dam level trending?
Duiwenhoks Dam is currently at 100.2% full. The level is stable, with a change of only 0.1% from last week. The level is similar to the same period last year (100.1%).
Other Dams in Western Cape
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