Help with some Pokémon Emerald water/sand sprites

[lopu]

Hi all, first post here, be nice!

I'm just posting because I've been working on a little project called Pokémon World which I've setup at https://thepokeworld.com and visit https://thepokeworld.com/game for the actual game. 

Essentially I'm taking Google maps data and using it to create a Pokémon world using the Emerald tileset and sprites. 

I've done grass, long grass, flowers, and 3 types of paths, grass, sand, and road, but I'm now looking to do water/sand for beaches, but I'm having a little trouble finding the tile/animations for the ocean water in pokemon emerald.

I'm using the attached sprite extraction file, but I can't seem to find the water animation tiles, especially the water splashing up over the sand parts, I've found the sand/water parts but they seem to be missing the animated sprites.

I was just wondering if anyone would be able to help with this or know where I can find the sprites for these animated parts?

Kind regards, excuse the attachment dump!

Lopu