Updated 1/25/2023
The first raindrops plinked onto our windshield as we sped southward along the Oregon coast highway, Highway 101. The sun sank lower behind the gathering clouds, throwing a bluish cast over the day.
“There’s an old-growth forest hike at Cape Perpetua Scenic Area that I’d really like to squeeze in,” I said, raising my voice over the squeak of the windshield wipers.
“We’d have to set up the tent in the dark…” Bryan glanced out at the fading light. “Let’s hike in the morning.”
This turned out to be a very good idea. It was October, a taciturn month on the Oregon coast that’s undecided between summer and fall. As we turned into Sutton Campground, the innocently plinking rain became a torrential downpour.
But the next day, we awoke to a forest filled with golden sunshine, and that hike in the Cape Perpetua Scenic Area turned out to travel through the most beautiful Oregon old-growth forest we’d ever experienced. In today’s post, I’ll share the highlights of this gem in the Cape Perpetua Scenic Area, and all the details you’ll need to hike it yourself. Stay tuned for a video of the old-growth forest later in the post!
Experiencing the Oregon Old-Growth Forest at Cape Perpetua
At the Cape Perpetua Scenic Area, we found ourselves inside a forest straight out of a storybook. I almost expected to see fairies peering out from under the plump mushrooms that bloomed from the moss-draped forest floor.
There were ferns everywhere—huge, primeval sword ferns, but also delicate licorice ferns poking out from the moss that cushioned overhanging branches. And rising among the trunks of normal trees were mammoth Douglas firs and Sitka spruces that must have stood for hundreds of years.
But what was most striking was the light. A mist hung in the air—no doubt some combination of ocean spray and evaporation from the rain-drenched forest—and in the sunlight it glowed, forming shimmering sunbeams that surely belonged in an enchanted forest. We saw almost no one else. I felt acutely alive and present, the timelessness of this eternal place almost palpable.
Hike Details
There are several great Cape Perpetua hiking trails, but this one is a must-do, particularly if you can catch it on a sunny day when the lighting is at its best. It’s called the Cook’s Ridge and Gwynn Creek Loop Trail, so named because it combines a steep trail along Cook’s Ridge with a gentler trail along Gwynn Creek to create a 6.4-mile loop hike.
You may be tempted to just hike the Cook’s Ridge trail out and back, but don’t stop there—the very best part is the Gwynn Creek trail. After the uphill workout along Cook’s Ridge, much of the Gwynn Creek trail is slightly downhill. The density of enormous, old-growth trees increases. To the left, views of the forest materialize across a steep ravine covered in ferns. And this is where you’ll catch the magical lighting on a sunny day.
To experience the hike highlights virtually, check out our video below.
Parking & Trailhead: Cape Perpetua Visitor Center
The trailhead for the Cook’s Ridge and Gwynn Creek hike is at the Cape Perpetua Visitor Center parking lot, a 3-hour drive from Portland. To park, you’ll need an annual pass (an America the Beautiful Pass, Northwest Forest Pass, or Oregon Pacific Coast Passport) or pay a $5 day-use fee.
This is the same parking lot as the Cape Perpetua Lookout and Giant Spruce hikes, but the trailheads are on different sides of the lot.
Where to Stay Near the Cape Perpetua Scenic Area
If you’re up for camping, there’s a great campground about a half hour’s drive south of the Cape Perpetua visitor center. The campsites at Sutton Campground are nestled into the rainforest and feel very peaceful and private. Camping there in October in a rainstorm may have contributed to this effect…After hurriedly assembling tent poles in the rainy semidarkness, we spent the evening reading a novel by flashlight and listening to the rain plinking on the tent fabric.
If you’d rather stay somewhere inside, there are lots of places to stay in nearby Florence. When we went back to explore more of the Cape Perpetua Scenic Area in the winter, we leveled up to glamping in a vintage Airstream Land Yacht that we booked through Airbnb. This quirky and delightful lodging is a 5-minute walk to the beach.
Other Top Sights In & Near the Cape Perpetua Scenic Area
After exploring this top Oregon old-growth forest hike at the Cape Perpetua Scenic Area, consider these other awesome things to do nearby.
Cape Perpetua Lookout
The trailhead to the top of the Cape Perpetua headland begins at the same parking lot as the Cook’s Ridge and Gwynn Creek hike. A lookout at the top provides some of the best views on the Oregon coast. Go at sunset if you can!
Sea Lion Caves
Just down the road from the Cape Perpetua Scenic Area is America’s largest sea cave, which is home to hundreds of sea lions in the winter months. Visitors can watch the sea lions from a viewing area in an adjacent cave.
Thor’s Well & the Spouting Horn
The coastline near the Cape Perpetua Scenic Area is wild and wonderful. At a road turnout, the bizarre Thor’s Well can be seen in the distance. It looks like a giant ocean sinkhole. Waves perpetually churn into it and disappear, and then it refills again.
The adjacent Spouting Horn looks like a geyser continually erupting right in the ocean, but the effect isn’t actually geothermal. It’s caused by the waves interacting with the unique rock formations.
Other Adventures in the Pacific Northwest
Thanks for joining us at this beautiful Oregon old-growth forest hike at the Cape Perpetua Scenic Area. For more adventure ideas in the Pacific Northwest, check out our PNW Trip Planner. You can find adventures near you and filter by season and difficulty level. There are weird and wonderful things to explore any time of year. The trip planner links to blog posts to help you plan your next adventure.
Happy exploring!