I have 18 out of 20 sites cleaned but not sure where the other's are or what I need to do to get this area open. Any help be great!
#stairs still have black oil over them
runic summit
old stratus
You can use that map as reference.
When you open diving map does it show any grey shrines?
glad raft
That stairway is a secondary shortcut path which opens from the other side in silver kelp.
To clear what you need, go allllll the way up north, your final 2 are in 10m jellyfish