Bayocean Peninsula Hike

By Alan K. Lee

Where: Tillamook County, Northern Oregon Coast

Type: Out and back beach walk or loop hike

Distance: 3.6- or 7.7-mile loop hikes or out and back hikes up to 8.2 miles

Elevation gain: Minimal

Difficulty: Easy to Moderate (depending on length)

Map: Google Maps

Guidebooks:

100 Hikes: Oregon Coast by William L. Sullivan

120 Hikes on the Oregon Coast by Bonnie Henderson

Oregon’s Best Coastal Beaches by Dick Trout

Oregon Coast Hikes by Paul M. Williams

Overview:

Bayocean Peninsula separates Tillamook Bay from the Pacific Ocean. The peninsula runs from the mouth of the bay south for five miles to Cape Meares. I’ll describe two loop hikes that include a beach walk and a return on the bay side, but out and back hikes on the beach or the bay side of the peninsula are also options here.

Bayocean Peninsula was once home to the resort community of Bay Ocean Park. A century ago the town had a large hotel, what was billed as the largest natatorium (indoor swimming pool) on the west coast and 2000 residents. But the ocean reclaimed all of it. Today, nothing is left of the town. See my Bayocean Peninsula post for more information.

The peninsula is now an undeveloped county park. There has never been a campground, but in the past backcountry camping was permitted. That has changed, however, and overnight camping is no longer allowed.

Getting there:

From the town of Tillamook, drive west on Third Street (Ore Hwy 131). After crossing the Tillamook River bridge, turn right onto Bayocean Road toward Cape Meares. At milepost five, turn right onto the old south jetty haul road (sometimes called the Dike Road) and proceed to the trailhead parking area.

Trailhead:

The trailhead parking area has space for about 25 vehicles. There are chemical toilets but no water available. There is a $10 Tillamook County day use fee, payable at the trailhead. An alternative trailhead is the beach access in the town of Cape Meares about a mile west of the Dike Road turnoff. There is no parking fee, but also no facilities. Add about 1.8 miles to the distances listed above.

The hike:

From the northwest corner of the Dike Road parking area, follow the trail through the dunes to the beach and turn north. In a little over a mile, look for a sandy draw between forested bluffs. Here you have a choice. If you follow the draw inland, a trail will take you through the spruce and pine forest to the bay side of the peninsula. From there you can return to the trailhead on the old jetty haul road for a 3.6-mile loop hike.

Or, continue along the beach until you reach the south jetty at the mouth of Tillamook Bay. You’ll be rewarded with one of the least crowded beaches on the entire coast. You might have the beach to yourself even on summer weekends.

From the jetty you can return the way you came for 7.2 mile out and back beach walk or complete the 7.7-mile loop hike by following the jetty inland to the old jetty haul road and following it back to the trailhead. The road is rock and gravel with some sandy stretches. It runs along the bayshore, with good views of the shore and bay, with a couple of stretches in the pine and spruce forest of the peninsula interior.

Note: At the time of this update (April 2024), the north end of the haul road is closed to the public due to jetty construction work, so the longer loop is not possible. The construction work does not affect the beach or the Bay Ocean Park townsite.

Look for ducks and geese on the water and shorebirds along the water’s edge. This is one of the best birding areas for waterfowl on the coast.

Near the end of the hike look for a sign labeled Bayocean Townsite. Here a trail leads toward the beach to the old townsite. The trail loops south through what was then the bayfront (the whole peninsula has shifted a couple of hundred yards to the east and much of the old townsite is now under the waves), then returns to the haul road, where there is an interpretive display that tells the tale of the town and its demise. (If you started at the town of Cape Meares, hike from the Dike Road parking area through the dunes and return to Cape Meares on the beach.)

Other area attractions and activities:

The beach walk south to the base of the Cape Meares headland provides an up-close view of the ocean waves crashing against the rocky headland, and Cape Meares State Scenic Viewpoint, on top of the headland, provides spectacular ocean views both north and south, one of the best whale watching spots on the coast, a lighthouse dating to 1890, and the spectacular Octopus Tree, a many trunked Sitka Spruce.

Farther south, Cape Lookout offers more hiking options, including a unique hike to the tip of the cape, which extends two miles into the Pacific.

If you want to quench your thirst after your hike, stop at the Pelican Brewing pub on First Street in Tillamook or de Garde Brewing a block south at the corner of Second and Ivy. Tillamook is also home, of course, to the famous Tillamook Cheese Factory, one of the most visited tourist destinations in Oregon. And Tillamook is also home to Blue Heron French Cheese Company.

Originally posted April 26, 2023. Most recently updated April 18, 2024.