I went to St Augustine last weekend. On the way back to Atlanta, I drove by way of Ponte Vedra, a seaside community just south of Jacksonville. Wow, there are some expensive-looking mansions there!
Anyway, it was before dawn and I stopped at a stretch of state beach where there was a parking lot, which was closed as it was too early. I parked on the side of the road and hiked over to the shore. There was one guy there, but he left right as I arrived.
So, just me, the beach, the ocean and the clouds. No one else in sight as far as I could see. It was great watching the sunrise, even if it was behind some clouds.