UE5 Beta Engine Water Issues

So I am Trying to place water using the ue5 water plugin I have a map that I designed its this .raw map . It could be the placement and i need to offset the landscape but i am fairly certain that something else is the issue is there a way to displace the water border mesh . I am using a raw height map from Gaea . Whats happening is the map is below The water Mesh . Does anyone know what i am missing