Hawaii Volcanoes National Park
Mauna Kea Summit Rd
ASan Diego: Best fish tacos in San Diego?
South Beach Bar & Grille
ACalifornia: Pacific Cost Highway/Highway 1 - Where to stay December 2017
Don't waste too much time in Huntington Beach or Santa Monica.. save more days for big sur. You can see those two cities as day trips and they are expensive to stay in
ASan Diego: Fun things to do for a ladies day trip?
La Jolla Cove is gorgeous, you can spot some seals sunbathing on the rocks above the beach on the north end of the cove. Take the stairs down to the rocks and you'll have an up-close-and-personal experience with them :)