You are back a little ways from the highway. I don't remember hearing any. I found the campground quite peaceful. Keep in mind I was there in December so traffic, I suspect, was a lot less than in the summer. In fact, there wasn't much traffic at all on the highway and I drove it most days. Hope that helps.

We were there late May and found no problem with highway noise. There's a great trail down to the beach. We did leave a day early as there was no connectivity. Come ready to unplug!