Palomar Mountain, CA

Crestline Group Campground

Availability

Each day shows how many of this campground’s sites are open.

About this spot

Overview

Crestline Group Campground is located in a wooded area on Palomar Mountain, at approximately 5,390 feet in elevation. Many trees including Black Oak, Cedar, White Fir and Live Oak surround the site. Crestline Group Campground is a convenient place for large families, church groups and other social gatherings of up to 50 people. The facility is a popular recreation site for visitors going to the Palomar Observatory, a world-class center of astronomical research by the California Institute of Technology in North San Diego County. Hiking, biking and picnicking are available nearby.

Recreation

The campground makes a good base camp for visiting the Palomar Observatory Visitor Center and Palomar Mountain State Park or exploring the surrounding forest. Day hiking, backpacking, biking, picnicking and scenic driving are available in the area.

Facilities

The accessible site is equipped with several picnic tables in the campground and cooking area, as well as an accessible vault toilet. RVs with a maximum length of 27 feet can be accommodated. No electricity.

Natural Features

The campground sits at an elevation of 5,390 feet in the Palomar Mountains of Southern California. The site is forested but has plenty of open space for star gazing and playing.

Nearby Attractions

The campground is adjacent to Palomar Mountain State Park and less than a two-hour drive from San Diego, California.

Typical weather

Water

Average water temperature
Average water temperature, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.55°JJanuary: average water temperature 55°F54°FFebruary: average water temperature 54°F57°MMarch: average water temperature 57°F60°AApril: average water temperature 60°F63°MMay: average water temperature 63°F73°JJune: average water temperature 73°F68°JJuly: average water temperature 68°F69°AAugust: average water temperature 69°F66°SSeptember: average water temperature 66°F69°OOctober: average water temperature 69°F62°NNovember: average water temperature 62°F52°DDecember: average water temperature 52°F

Water: Water Quality Portal — 34 field-sample stations

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