Beach/ocean FPP pattern?

Hey! I’m originally from Los Angeles, but living in Canada. It is absolutely breaking my heart to watch what’s happening on the news.

I want to make my friend who lost his home a beach/ocean/wave quilt. I prefer patterns that are one piece for the whole quilt. (<<that doesn’t really make sense. I mean, I don’t want to make 45 seashell blocks and then piece them together, I like when the quilt is one image, not repeating images).

Does anyone have any patterns they have or could suggest?

Thanks a million!!