A beautiful coherent structure in Lake Erie

Here is a beautiful coherent structure I noticed in Lake Erie on Tuesday as spied from FL21 on my way home from Willow Run in Detroit. That spit of land you see is Long Point Provincial Park Ontario. I study these sorts of fluidic coherent structures in my day work, mostly lately in the ocean, so I was just tickled to see this thing so beautifully visible and lit up on my way home.