If you enjoy the beach as much as Avery does, definitely check out Folly Beach and Isle of Palms! Both are located about 45 minutes-1 hour away from Seabrook Island and 20-30 minutes away from Charleston.
We highly recommend visiting downtown Charleston. There are many shops, restaurants and bars. Very touristy!
Kiawah island has the most beautiful golf courses open to the public
Freshfields is a fun spot with lots of stores and restaurants. It is located between Seabrook Island and Kiawah Island.