For a day hike I agree on the basic ten, you wont need that much gear on the trail. There are some awesome spots on the AT in NC. I have from Fontana Dam all the way to the GA line. Cheoa Bald (spelling) is a nice 7 mile hike from the NOC (Nantahala Outdoor Center)but it is steep, there is also some nice kayaking there also if you have time.

Hope this helps

goat