The diving community raised the Red and White flag under the sea in Maratua.

Members of the Berau Divers community conducted an underwater flag-raising ceremony to commemorate the Indonesian national flag, the Merah Putih, in the waters of Maratua. The event involved a group of divers performing the ceremonial act beneath the sea surface.

The initiative serves as a patriotic observance held by the local diving community in the Maratua region. The activity highlights the group's efforts to celebrate national identity through specialized underwater activities.