An overloaded wooden boat with Sumatra-bound migrants sinks off the coast of Malaysia killing at least 15 people, 13 of which are women. Nearby fisherman rescue 19 people with more than 40 missing. The Malaysian Maritime Enforcement Agency states that the boat was taking migrant workers home to Tanjung Balai in Indonesia's Sumatra province for the Hari Raya Haji celebration.
160 people are missing from a village on the Indonesian village of Betu Monga on Sumatra hit by a local tsunami after a 7.5 magnitude earthquake struck south of the Mentawai Islands. The earthquake leaves at least one person dead and damages 150 houses.