Thankfully the dunes on the beach in front of our neighborhood in Seagrove didn't get eroded, although the strong surf got REALLY close. South of the dunes got a little erosion.
I went to Grayton today, and the upper beach there doesn't look like it's changed. There is still the sugary white sand that you have to trudge through to get to the water. On Dune Allen, it is flat all the way to the dunes...hard packed sand, so it seemed like a lot had been washed away. It's weird that the two beaches were affected so differently.