We stayed at Seawall campground for a week. Took me 5 days of being diligently by my computer as the “bank” opened up to get a site. Finally did. Thankfully. However once we arrived, we came in to a 95% at capacity campground with over 50% of the sites having no one on them. And it stayed that way for a week. Booked up, and no one there while others get the shaft. Outside of that, the sites were nice, the rangers were great and the facilities were upkept well. NPS is failing us all with online booking.