BLM · USFS · California

Agua Tibia Wilderness

The steep, chaparral-covered mountains of Agua Tibia Wilderness give way to stands of fir, pine, and oak at higher elevations that rise above 4,400 feet on Agua Tibia Mountain. Untouched by wildfire for what may be more than a century, some of the dense stands of chaparral have manzanita and red shank reaching higher than 20 feet. Elevation ranges from 1,700 feet in the canyon bottoms to the 5,077-foot Eagle Crag Peak. Although light snow may fall in winter and rain from January to April (usually averaging 25 inches annually), summer temperatures often exceed 100 degrees Fahrenheit and water may be hard to find. Temperatures tend to be a more moderate 80-90 degrees at upper elevations.

Description from Wilderness Connect (wilderness.net).

Official page at Wilderness Connect ↗
Agua Tibia Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byBureau of Land Management and U.S. Forest Service
StateCalifornia
Size18,002 acres
Designated1975, by Congress
Center point33.42° N, 116.98° W
Night skyAbout as dark as the ground gets (Black Marble reading 19)

Boundary map

3 outlines

Boundary, simplified to about 0.005 degrees Federal campground

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near Agua Tibia Wilderness40°50°60°70°80°January: 5.93 inches of precipitation, 6.2 inches of snowFebruary: 7.34 inches of precipitation, 10.6 inches of snowMarch: 4.61 inches of precipitation, 3.1 inches of snowApril: 2.00 inches of precipitation, 3.5 inches of snowMay: 0.89 inches of precipitation, 0.0 inches of snowJune: 0.17 inches of precipitation, 0.0 inches of snowJuly: 0.29 inches of precipitation, 0.0 inches of snowAugust: 0.68 inches of precipitation, 0.0 inches of snowSeptember: 0.48 inches of precipitation, 0.0 inches of snowOctober: 1.21 inches of precipitation, 0.0 inches of snowNovember: 2.25 inches of precipitation, 0.4 inches of snowDecember: 4.56 inches of precipitation, 2.4 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 44.2°F averageFebruary: 43.6°F averageMarch: 47.3°F averageApril: 51.5°F averageMay: 58.8°F averageJune: 67.8°F averageJuly: 74.1°F averageAugust: 74.5°F averageSeptember: 69.4°F averageOctober: 59.9°F averageNovember: 50.3°F averageDecember: 43.7°F average0 in5 in10 in15 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Palomar Mtn Obsy, 9 miles from the center point at 5,550 feet, station USC00046657 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 30 inches a year. The dotted line is average snowfall, about 26 inches a year on the same inches scale.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Where to camp

Campsite Atlas →

None of the 5 federal campgrounds within ten miles sit inside the boundary. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

4 named Forest Service trails enter this wilderness, 30 miles in all.

TrailMiles
Cutca ↗10.4
Wildhorse Peak ↗10.1
Dripping Springs ↗6.8
Palomar Magee2.8

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas. This trail list was copied from Trailhead Atlas on November 1, 2026 and is copied again on each weekly run. Trails in plain text have no page there yet.

Fire nearby

Within 50 miles · as of 2026-11-01
  • Prescribed
    Greater El Cariso Rx

    25 mi from the center point

  • Wildfire
    Green

    47 mi from the center point · 55 acres

  • Prescribed
    Oak Woodlands Wcsl Rx

    48 mi from the center point

Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 2 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Guidebooks for California

We earn a small commission if you buy through these links. It does not change what we list.

  • Walkabout Northern California
    Tom Courtney, 2019
    Find at Bookshop.org
  • Backpacking California
    Wilderness Press, 2019
    Find at Bookshop.org
  • Coastal trails of Southern California
    Linda B. Mullally, 2018
    Find at Bookshop.org
  • Hiking northern California
    Bubba Suess, 2017
    Find at Bookshop.org
  • Hiking the Pacific Crest Trail: Southern California
    Shawnte Salabert, 2017
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Agua Tibia Wilderness?

18,002 acres.

Source: Wilderness Connect

Who manages Agua Tibia Wilderness?

Bureau of Land Management and U.S. Forest Service share management. The Bureau of Land Management portion is the largest in the wilderness record.

Source: Wilderness Connect

What state is Agua Tibia Wilderness in?

California.

Source: Wilderness Connect

When was Agua Tibia Wilderness designated?

Congress designated it in 1975.

Source: Wilderness Connect

Can I camp at Agua Tibia Wilderness?

Camping inside a wilderness is usually allowed away from roads, with no facilities, and the managing agency page has the permit rules. The federal campgrounds within ten miles are listed under Where to camp.

Source: Where to camp

How do I get to Agua Tibia Wilderness?

A point inside the boundary is at 33.422° N, 116.981° W. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Agua Tibia Wilderness right now?

3 active incidents within 50 miles as of 2026-11-01, the nearest Greater El Cariso Rx at 25 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

Are there historic places near Agua Tibia Wilderness?

The National Register has 2 listings within 15 miles, including Oak Grove Butterfield Stage Station and Wolf Store and Vail Ranch Headquarters.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched on the wilderness each trail enters.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.