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Oregon Agates: Where to Find Them on the Coast and Inland

Oregon is one of the best states in the country for agates. Winter storms strip sand off the coast’s beaches and expose gravel beds full of clear, orange and banded agate, jasper, petrified wood and the occasional carnelian. Inland, the high desert adds thundereggs, obsidian and Oregon sunstone, the state gemstone.

Moss agate specimen reference
Agate glows when held to the light; jasper does not (reference image)
Oregon agate hunting at a glance
Best beachesLincoln City and Newport, Oceanside and Short Beach, Whiskey Run and Gold Beach
CostFree
Beach limitOne gallon per person per day, three gallons per year (OAR 736-021-0090)
Best seasonLate fall to early spring, after storms, on a falling tide
What you will findClear, orange and banded agate, jasper, petrified wood, carnelian
Not allowedDigging into bluffs, cliffs or bedrock; collecting in marine reserves

The rule on Oregon beaches

On the ocean shore you may collect agates and other loose, non-living items such as stones and shells for personal use, up to a one-gallon container per person per day and no more than three gallons per person per year (OAR 736-021-0090). You may not dig into bluffs, cliffs or bedrock, and some marine reserves and protected areas do not allow collecting at all, so read posted signs.

Best beaches for agates

When to go

From late fall through early spring, after a big storm and on a falling tide. Summer beaches are usually covered in sand. Look in gravel bars and the wet line where low sun lights up translucent stones.

Inland agates and gems

Succor Creek State Natural Area is known for thundereggs and agate, Glass Buttes for obsidian, and the Oregon Sunstone Public Collection Area for surface sunstone on BLM land. On BLM land the usual personal-use limit is 25 pounds plus one piece a day and 250 pounds a year.

How to spot an agate

Agates are translucent: hold a stone up to the light and it glows. They have a waxy shine and a smooth, rounded surface, often with a pitted skin. Jasper looks similar but is opaque.

Questions

Where is the best place to find agates in Oregon?

The central coast around Lincoln City and Newport, the north coast at Oceanside and Short Beach, and south coast beaches such as Whiskey Run and Gold Beach, especially after winter storms.

How many agates can you take from Oregon beaches?

Up to one gallon of agates and other loose non-living items per person per day, and no more than three gallons per person per year, for personal use.

When is the best time to find agates in Oregon?

Late fall to early spring, after storms remove sand from the beaches, on a falling tide.

Back to the Oregon rockhounding guide · Rules by land type

Official sources

Oregon rockhounding inventory

14,983total source records
7,936Ready, including conditions
14,727historical USGS records

The same U.S. inventory supplies the national map, the United States view on the global map, state maps and location guides. All 24 historical-record batches are included. Ready totals include Ready with conditions for the stated activity; read the individual conditions. A documented historical record with current access details pending says Update coming soon.

Source screening is not a field inspection or collecting permission. Materials, feature details, location guides and navigation options remain attached to individual records. Local and material-specific lists can be smaller than the complete inventory.

Open Oregon map and guides → · Global map · All state guides

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