Realtime
Sri Lanka Water Levels
River-gauge readings from the Department of Irrigation, updated every minute.
42 stations · 20 basins
River-gauge readings from the Department of Irrigation, updated every minute.
Aththanagalu Oya
Last 4 days · 97 readings · Asia/Colombo. Units are reported by the source as-is — Kelani Ganga stations are in feet; other basins may differ.