Sea Glass & Beachcombing in California

1 location in California checked against the rules of the agency that manages each one: 1 prohibited. Each page gives the permit requirements, limits, restrictions and penalties, with the primary sources it was checked against.

Rules last checked in July 2026

1 Prohibited

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Prohibited

Glass Beach

California, Mendocino·Beachcombing

Glass Beach is a former city dump turned tourist landmark — and taking the sea glass home is technically prohibited under California's state park rockhounding rule, even though enforcement is close to nonexistent. Fifty-plus years of visitors pocketing pieces is also why the colorful glass is visibly running out.

Removing sea glass, rocks, or any natural material from Glass Beach is prohibited under California's state park rockhounding rule (14 CCR § 4611) — the Sonoma-Mendocino Coast District superintendent has publicly stated the glass 'should not be removed' and doing so 'could' result in a citation
Enforcement is minimal in practice — no rangers are posted to check pockets — but the prohibition is the actual rule, not a myth, regardless of what a local business owner or fellow visitor might tell you

Laws That Apply to These Sites

The Oregon Beach Bill Explained: What You Can Collect, Dig and Detect on Oregon's Ocean Shore

Oregon's whole ocean shore is a state recreation area: the state owns the wet sand, and the 1967 Beach Bill secures public use of the dry sand. Its collecting rule lets you take a gallon of loose agates and shells a day, plus set amounts of sand, cobble and driftwood, and lets you metal detect in listed areas. Here are the exact limits and the places they don't apply.

Other Hobbies in California

Metal Detecting in California(5)Foraging in California(2)Gold Panning in California(2)Rockhounding in California(1)