Floods in Indonesia
This site has recorded 1 floods in Indonesia from official sources.
When floods happen in Indonesia
November to March — Wet season
Flooding and landslides, heaviest on Java. This season crosses the new year.
Recent floods in Indonesia
River flood forecast — Indonesia
No chance of exceeding even its 2-year flood flow in this forecast.
GloFAS alert level: Inactive · Peak expected: in 11-14 days (on 2026-11-01) · forecast of 19 Oct 2026
GloFAS forecasts are computer model output, published for information only. They are not a flood warning: only national and regional authorities issue flood warnings for their own area. A reporting point is a place on the model's river network, which may sit a few kilometres from the town it is named after. All rivers →
What to do in a flood
The steps below are the same wherever you are — the hazard does not change because the border does. Read the flood safety guide →
Emergency numbers — Indonesia
-
112 — Emergency call centre
A national programme, but NOT available everywhere. Komdigi reported more than 70 cities and regencies had implemented it as of 2024, out of roughly 514. If it does not connect where you are, use the local police, fire or ambulance number.
Verified 4 September 2026. Numbers change; check locally if this date is old.
Sources and update frequency for every figure on this page are listed on data sources, and the collection method on methodology.