Video shows the phenomenon of unmixed freshwater with seawater which occurred in the seas of the Padang city coast on Monday, November 25.

Yuda, head of the information section of the Meteorology and Geophysics Agency of the city of Padang, said: "The sea's high salt content triggers such phenomena as a barrier or a wall causing the two colours of the ocean."

the phenomenon of unmixed fresh water with sea water occurs in the seas of the Padang city coast on November 25, 2019 in the morning.

Yuda, head of the information section of the meteorology and geophysics agency of the city of Padang, said "the phenomenon was triggered because turbid sea salt levels have low salt levels which are due to high fresh water from the estuary of Padang Beach. while the right blue sea has a high salt content which triggers such phenomena as a barrier or a wall that limits the two colors of the ocean "