hi!! recently i'am trying to render out big scale ocean, But i'am recently facing different kind of rendering problem. I'am not sure whether it's map problem or anything else. I'am attaching render output with the post.

Ocean spectrum setting:
res: 11
grid size: 50
other values as it is
wave random distribution: none

Grid settings
12000 * 12000
Rows and columns : X = 1900
Y = 1900