Some water variaton blocks doesn't work as it should.

For example some items doesn't float, the sea sounds doesn't hear, Water does not flow when you put it on top of other water block and u can breath inside the water.

For example this video "https://youtu.be/qebYNnKPfmA" shows how a player can breath underwater and how the sea sounds start after you walk in to another water block.

Sorry if this is a replica but the search tool doesn't work for me I think.