"Update: the tidal wave in Anyer and surroundings is indeed not a tectonic earthquake activity because of the tsunami. However it is SUSPECTED a tsunami due to the activity of Mount Krakatau Child, after receiving data from the geological Agency. #BMKG will do a follow-up verification about this phenomenon" .....UPDATE:
— BMKG (@infoBMKG) December 22, 2018
Gelombang pasang di Anyer dan sekitarnya memang bukan tsunami karena aktivitas gempa tektonik. Namun hal tersebut DIDUGA tsunami akibat aktivitas gunung Anak Krakatau, setelah mendapat data dari Badan Geologi. #BMKG akan melakukan verifikasi lanjutan mengenai fenomena ini