Oregon / Lake Simtustus /

Indian Park Campground

Boat ramp · on Lake Simtustus · near Madras · Oregon

Past algal blooms

Harmful algal blooms reported on Lake Simtustus 2.1 km from this launch (state reports compiled by U.S. EPA): 2024 and 2025.

state reports compiled by U.S. EPA · checked October 18, 2026

Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.

At the launch

Type
Boat ramp
Fee
Fee charged
Ramp lanes
1
Managed by
Confederate Tribes of Warm Springs
Website
warmsprings-nsn.gov
Coordinates
44.64210, -121.26713

Directions (Google) Apple Maps

Boating rules

  • 10 mph limit on that portion of the waters behind Pelton Dam, known as Lake Simtustus, which lies upstream from a line drawn across the lake at right angles to the thread of the stream at a point 0.85 miles upstream from the Pelton Dam measured along the · all of Lake Simtustus rule

From the boating rules map of Oregon State Marine Board (rules zones joined to our waters and launches; not endorsed by OSMB), read October 18, 2026. A map of rules is a guide: the regulation's text and the posted signs govern.

Conditions

On Lake Simtustus

Reservoir in Oregon. All launches on Lake Simtustus.

Community

Where people who use Lake Simtustus talk about it.

Nearby launches

Sources

Why it is listed as public: listed by Oregon State Marine Board Boating Access Sites. Something wrong, or is this launch private? Send a correction; it goes to a person.