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Mason Dam Boat Launch

The Mason Dam Boat Launch is located on the east end of Phillips Lake off the Elkhorn Drive Scenic Byway (also known as Highway 7). Surrounded by an open ponderosa pine forest, the site is popular in the summer for fishing and boating, and in the winter for ice fishing. The boat launch parking area is also used as the eastern trailhead for the North Phillips Lake Shoreline Trail #1608.

Located nearby are the Mason Dam Viewpoint and Mason Dam Picnic Area.

General Information

May

Open 24 hours/day

General rules of use and restrictions apply for this developed recreation site. All out-of-state motorized boaters must also have a State Aquatic Invasive Species Permit.

No fees are required for this site

No fees are required for this site.

Getting There

Latitude / Longitude

Latitude: 44.675502

Longitude: -118.001442

Directions

From Baker City, Oregon travel south on Highway 7 towards John Day, Oregon for about 17 miles to the Mason Dam Boat Launch road (also shown as Forest Road 200); Turn left off the highway and go down about 0.3 miles to the Mason Dam Boat Launch.

Parking

Limited parking for boats with trailers

Facility and Amenity Information

Restrooms

Restrooms are available at this site.

Water

Potable water is not available at this site.

Last updated July 18th, 2025