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Conditions · Official information

Sumbawa coastal,
official alert context.

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

Map · Sumbawa

Loading map…

Official alerts

Coastal status for Sumbawa

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 Sumbawa.

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 →

02Recent official activity

Build context over time.

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

History is building. Verified records appear here as monitoring accumulates—we do not invent incidents to fill the list.

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