Volcanic activity at Mt. Krakatau has escalated significantly since early July 2026. The Geological Agency raised the alert status to Level III on July 2, 2026, after a period of dormancy.

An eruption occurred from Friday to Sunday, with audible rumbling sounds reported from a volcanic observation post. The eruption resulted in volcanic ashfall in South Lampung Regency. Further details on the eruption timeline and regional impacts are available.

More information on the situation can be found in the situation report, which provides an overview of the volcanic activity and its effects.