Can the public access all Oregon beaches?

Yes. Oregon's 1967 Beach Bill created a permanent public easement for access and recreation along the ocean shore, seaward of the vegetation line, regardless of who owns the dry sand. See ORS 390.605 through ORS 390.770.

How far inland does Oregon's public beach easement reach?

The ocean shore runs from extreme low tide to the statutory vegetation line described in ORS 390.770, or the line of established upland vegetation, whichever is farther inland. The statutory line follows roughly the sixteen-foot elevation contour.

Does the public trust doctrine let me cross land to reach a lake or river?

Not automatically. Under Kramer v. City of Lake Oswego, 365 Or 422 (2019), government may not unreasonably interfere with public entry to navigable waters from adjoining public land, but a right to use water is not a general right to cross land to reach it. Restrictions are judged for objective reasonableness.

Can a beachfront owner build on the beach in Oregon?

Not without a permit. ORS 390.640 requires a permit from the Oregon Parks and Recreation Department for any improvement on the ocean shore, including fill, removal of material, or placing a structure.

Do I Have a Right to Access Bodies of Water in Oregon?

Sunset over ocean waves off the Oregon coast

In the summer of 1966, the owner of a motel in Cannon Beach dragged driftwood logs across the sand in front of his property and told the public to stay off. He believed the dry sand was his. Under the law as it then stood, he had a decent argument.

What followed was one of the more remarkable episodes in Oregon political history. Governor Tom McCall flew a helicopter full of scientists and reporters to the coast, had the scientists confirm that the sixteen-foot elevation line ran roughly along the natural vegetation line, and let the photographers capture him glaring at the Surfsand Motel’s driftwood barricade. The opposition collapsed. House Bill 1601, the Beach Bill, passed in June 1967 and McCall signed it on July 6.

That is why you can walk on any beach in Oregon today. It is worth knowing that the right is younger than most people assume, and that it was very nearly lost.

What the Beach Bill did was clever. It did not seize anyone’s property. Instead it created a permanent public easement for access and recreation across the ocean shore, running seaward of the vegetation line, regardless of who holds title to the sand. The owner keeps the deed. The public keeps the beach. You will find the framework at ORS 390.605 through ORS 390.770, which define the ocean shore as everything between extreme low tide and the statutory vegetation line, or the line of established upland vegetation, whichever sits farther inland. And under ORS 390.640, nobody builds anything out there without a permit from the Parks and Recreation Department. No more driftwood barricades.

None of this was written on a blank slate. Back in 1913, Oswald West and the Legislature had already declared Oregon’s shoreline a public highway, which protected the wet sand. The Beach Bill finished the job. Oregon’s Department of Land Conservation and Development maintains a public overview of coastal access rules and the state’s obligation to provide beach access at regular intervals.

Rivers and lakes are a different problem

The coast is settled. Inland water is not, and the reason is worth understanding, because it catches people out.

Oregon owns the land beneath its navigable waterways, and it owns that land on behalf of the public. This is the public trust doctrine, and it long predates Oregon. The idea is that some resources are held by government as trustee rather than owner, which means the state cannot quietly privatize them and members of the public can go to court when it tries.

So the public has a right to use navigable waters. Fine. But here is the distinction that generates nearly all the litigation, and it is not intuitive: a right to use the water is not the same as a right to get to the water. Those are two separate legal questions, and you can win the first and still lose the second.

Oswego Lake, fourteen years in court

Which brings us to the case that has been grinding through the Oregon courts since 2012.

In April of that year, the Lake Oswego City Council passed a resolution barring the public from entering Oswego Lake from three city-owned waterfront parks. The city also limited its swim park to residents. Two men, Mark Kramer and Todd Prager, sued. Their argument was straightforward: if the lake is a navigable waterway held in public trust, the city cannot own the parkland on its shore and then forbid the public from stepping off that parkland into the water.

The trial court and the Court of Appeals both ruled against them without ever deciding whether the lake was navigable in the first place. The Oregon Supreme Court took the case and, in 2019, split the difference in a way that has kept everyone busy since. Kramer v. City of Lake Oswego, 365 Or 422 (2019), held that a city cannot do what the state itself would be forbidden to do under the public trust doctrine, and that if Oswego Lake is held in trust, neither the state nor the city may unreasonably interfere with the public’s right to enter the water from adjoining public parks. The plaintiffs lost on the swim park. And the Court sent the case back down because nobody had yet answered the threshold question of whether the lake was navigable at all.

In April 2022, the Clackamas County Circuit Court answered it: Oswego Lake is subject to the public trust doctrine. In April 2024, an advisory jury was asked whether the city’s particular restrictions were reasonable, and gave a mixed answer, finding some limits defensible and others not.

The case is a useful illustration of how narrow these rights actually are in practice. Restrictions on public access are judged by whether they are objectively reasonable and consistent with the purpose of the trust. That is a fact question, decided park by park and restriction by restriction, not a rule you can look up in advance.

Where this gets people in trouble

Navigability does an enormous amount of work in Oregon water law, and most people have never heard of it. Waters that do not meet the legal definition are not held in trust the same way, and the public’s right to reach them is weaker or simply absent. Crossing private land to get to a stream you assumed was public is how an afternoon of fishing turns into a trespass citation.

The disputes I see take a few forms: a trespass charge after someone crossed a field to reach a river, a wildlife or boating citation written on contested water, an argument with a city or county over a park boundary or a public right-of-way. Each carries its own procedure and its own defenses, and in most of them the underlying question is the one this article started with: did this person actually have a right to be there?

If you are asking that question after the fact, with a citation in your hand, it is worth getting an answer from someone who does this work. Related reading: Oregon wildlife violations, fishing without a license, and hunting while trespassing.

Romano Law, P.C. defends clients throughout Oregon in criminal, wildlife, and trespass matters. Call 503-208-5529 or contact the office.

Michael G. Romano is an Oregon trial lawyer and has practiced in this state since 2000. This article is general information, not legal advice, and creates no attorney-client relationship. Litigation in this area is ongoing and the law changes; statutory text is at Oregon.Legal. Last reviewed September 2026.