If you're in a hurry to get somewhere, you'll want to drive the 101, but for those wishing to stop and smell the roses—or rather, to see the wildlife—there's nothing that compares to Highway 1's coastal sojourn.
Here's where to pull over and sight some of Northern California's most awesome creatures.
Sea Otters and Harbor Seals at Elkhorn Slough
(Kristin Conard)
Thousands of migrating birds come through Elkhorn Slough, between Watsonville and Monterey, but the southern sea otters and harbor seals who live here are the area's biggest draw for wildlife lovers. You are just about 100 percent guaranteed to see both creatures here year-round, with seals often hauled out on the beach and sea otters looking for snacks like sea urchins, busily cleaning themselves, or rafting with other otters (they may even link paws to help keep from floating away from the group). See them from the shore or take a kayak tour to get a more up-close experience.
While you're there, watch for marine life as you chow peel-and-eat prawns and barbecue oysters from the patio at Pacific Grill.