Indonesia's disaster mitigation agency said 43 people were dead and another 584 injured after a tsunami struck coastal areas around the Sunda Strait between the islands of Sumatra and Java late Saturday night.<br /><br />Agency’s spokesman Sutopo Purwo Nugroho said at least two people are missing and properties were badly damaged in the incident.<br /><br />He said the tsunami was caused by a combination of an undersea landslide resulting from volcanic activity on Anak Krakatau and a tidal wave.