Gonna be pretty cool at the beach in January so be ready.
I'd definitely check out Laguna Beach to get the real OC beach vibe. Balboa island is also pretty fun, but smaller.
You can get some shopping in a Fashion Island or South Coast Plaza.
Hiking can be had at lots of places. Check out "Crystal Cove"
Interesting eating? OC Mining Co., Wirsthaus (for some german sausage dogs). Medieval Times or Pirates Dinner Adventure in Buena Park.
|