As per reports, the Meteorology, Climatology and Geophysics Agency (BMKG) has advised to be aware of high waves that have the potential to occur in the Indian Ocean south of Central Java till Saturday (04 January).

An early warning of high waves has been issued in the Indian Ocean south of Cilacap, the Indian Ocean south of Kebumen, and the Indian Ocean south of Purworejo. The wave height in the Indian Ocean south of Central Java has the potential to reach 2.5-4 meters.