Collection: The Meeting of the Seas

There are two different seas that meet, a barrier separates them, allowing each sea to preserve its own temperature, salinity, and density. You may also independently confirm it by conducting a google search.

Here's what Quran States 1400 Years ago:

[Quran 55:19] and [Quran 55:20] 

He merges the two bodies of water.

Between them is a barrier so neither of them transgresses.