Poortjieskloof Dam Water Level
Groot River · Western Cape · updated 2026-08-31 from DWS Hydrological Services
99.2%
High
Poortjieskloof Dam is currently 99.2% full. Compared to last week it has dropped (was 99.5%), and year-on-year it has risen (was 88.5% this time last year). Full storage capacity is 9.8 million m³.
99.2%
This week
99.5%
Last week
88.5%
A year ago
9.8 Mm³
Capacity