Twin Buttes Reservoir has five public boat ramps providing access to the 9,080-acre impoundment; the Twin Buttes Marina ramps are the primary launch points with parking and picnic facilities.

A Limited Public Use Permit ($12/year) is required for all visitors 17 and older to access the reservoir.

Water levels fluctuate significantly, affecting ramp usability—contact San Angelo Parks & Recreation at (325) 277-8766 for current conditions before visiting.