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Ocean beach: Agate & Jasper Rockhounding in Tillamook County, Oregon

Public access4 mineralsTillamook County, OregonUpdated June 2026
Minerals reported
4
Best months
Year-round

Ocean beach is a mapped rockhounding spot in Tillamook County, Oregon. Reported finds include agate, jasper, bloodstone, moonstone. Below: coordinates, access notes, nearby spots, and trip-planning links.

Plan your visit

Generally open to casual rockhounding

State
Oregon
Nearest road
Great Dune Trail
Postcode
97130

Coordinates are approximate. Confirm the exact ground in the RockHoundR app, where land overlays show which agency manages the area.

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Best time to visit Ocean beach

Comfortable months (45 to 90°F highs)

Conditions here are workable year-round, with typical highs from 52°F in winter to 68°F in summer.

Climate normals: NOAA 1991-2020 monthlies, TILLAMOOK station (17 mi away).

Today's weather

Is today a good day to go?

The app shows live weather, recent rain, and a daily rockhounding score for Ocean beach.

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Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

State guidance last verified:

Found at Ocean beach

Each name opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Nearby rockhounding spots

Other rockhounding spots within driving distance of Ocean beach.

Across the state line from Ocean beach

Ocean beach is close enough to the Oregon border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Ocean beach FAQ

Where is Ocean beach?+
Ocean beach is in Tillamook County, Oregon, at 45.69355, -123.93990. Nearest road: Great Dune Trail.
What rocks and minerals can you find at Ocean beach?+
Ocean beach is reported to produce Agate, Jasper, Bloodstone, Moonstone.
Is collecting allowed at Ocean beach?+
Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.
What tools should I bring to Ocean beach?+
Most agate and jasper is surface float: bring a spray bottle, a pick or small shovel, and a sturdy bag. Wet stones show their banding and translucence.
When is the best time to visit Ocean beach?+
Ocean beach is workable year-round.
How do I get to Ocean beach?+
Open the directions link to navigate to 45.69355, -123.93990 in Google Maps. The nearest road is Great Dune Trail.

More rockhounding in Oregon

See all 181 Oregon spots →

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