Even if you’re a pro basketball player, you can’t help feeling downright puny in this stunning preserve, where soaring redwoods line up like living skyscrapers. Start your trip at the excellent Thomas H. Kuchel Visitor Center, one mile south of Orick. Of the five visitor centers in Redwood National and State Parks, this one is the largest, with numerous exhibits and a video on redwood ecology, a great bookstore, and access to a sandy beach. Next, do a little driving. Start 5 miles/8 kilometers north of the small hamlet of Klamath at the Klamath River Overlook, where the freshwater river meets the Pacific Ocean at a huge estuary. Perched 650 feet/198 meters above the sea, this overlook point is a prime spot for watching migrating gray whales (best time is December to April). Be sure to walk the short and easy path to the lower overlook for dramatic views of crashing surf. Then head south to cruise the Coastal Drive (great for mountain biking too). This 9-mile/13-km-long road follows the coastline, passing a radar station that was camouflaged to look like a farmhouse and barn during World War II.
Stop at the picnic area at High Bluff Overlook, then scan the sea for whales, sea lions, brown pelicans, and, in spring and summer, thousands of seabirds nesting on offshore rocks. If you want to put some miles on your hiking boots, the Klamath area features a lovely coastal walk, the Yurok Loop, which visits pristine Hidden Beach (1 mile/2 kilometers round-trip). Or, for an easy stroll beneath towering redwoods, walk the 1-mile/2-km Lady Bird Johnson Grove loop.