Conditions · Official information

Java coastal,
official alert context.

Active official BMKG information relevant to surf and travel planning around Java.

Map · Java

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Official alerts

Coastal status for Java

Official BMKG information for surf and trip planning. It is context—not a safety clearance.

No active official alert

No current BMKG alert matched to Java.

That only reflects monitored sources; beach closures and transport disruption are outside this feed.

Source live
Earthquake feed
Last check
6 Sept 2026, 08.58 WIB
Watching
Marine · weather · earthquake

Plan the session. Check the model forecast for wave, wind, and tide before leaving.

Open surf conditions →
Information is for planning context, not a safety clearance. Follow BMKG and local authority instructions.All official alerts →

Recent official activity

Build context over time.

Recent BMKG records around Java—magnitude, depth, epicentre, and map when coordinates are published. Context only, not a complete archive.

1record · Sept 2026
1record · Aug 2026
  1. Map location for BMKG earthquake: 77 km Southeast of Cilacap, Central JavaEpicentre

    Earthquake · 4 Sept 2026, 12.04 WIB

    BMKG earthquake: 77 km Southeast of Cilacap, Central Java

    M 5.4 · 10 km · No tsunami potential.BMKG source
  2. Map location for BMKG earthquake: 170 km Southwest of Sumur, BantenEpicentre

    Earthquake · 22 Aug 2026, 00.41 WIB

    BMKG earthquake: 170 km Southwest of Sumur, Banten

    M 5.8 · 10 km · No tsunami potential.BMKG source