Clanwilliam Dam Water Level
Olifants River · Western Cape · updated 2026-08-31 from DWS Hydrological Services
95.5%
High
Clanwilliam Dam is currently 95.5% full. Compared to last week it has held steady (was 95.7%), and year-on-year it has risen (was 85.7% this time last year). Full storage capacity is 122.5 million m³.
95.5%
This week
95.7%
Last week
85.7%
A year ago
122.5 Mm³
Capacity