Lake Morena County Park offers a public boat launch with 40 parking spaces for vehicles with trailers and one boarding float, requiring all vessels to pass a quagga mussel inspection (clean, drained, and dry) before launching.

The facility maintains a 10 MPH speed limit and offers motorized boat rentals starting at $55/day, with day-use parking at $5; swimming and direct water contact are prohibited.

The park also provides extensive camping (86+ campsites with various hookup options), fishing permits ($5-$8), and 8 miles of trails, located 42 miles east of San Diego at 3,000 feet elevation.