California · Rock climbing · Twin Bridges

Erratica Central

Erratica Central in California has 2 bouldering routes graded 5.10a to 5.12a.

2 routes
V5 – V7
Bouldering

Is Erratica Central open right now?

Alert in the area

The Forest Service lists 3 alerts for Eldorado National Forest.

As of · Source: USFS · Eldorado National Forest. Agencies don't list every closure — check before you go.

Best time to visit Erratica Central

Best months: May–September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

  1. Jan

    43° / 18°

    9 wet

  2. Feb

    43° / 19°

    9 wet

  3. Mar

    48° / 24°

    10 wet

  4. Apr

    53° / 28°

    8 wet

  5. May

    62° / 33°

    7 wet

  6. Jun

    72° / 38°

    3 wet

  7. Jul

    80° / 43°

    2 wet

  8. Aug

    80° / 41°

    2 wet

  9. Sep

    73° / 35°

    3 wet

  10. Oct

    62° / 29°

    5 wet

  11. Nov

    51° / 23°

    7 wet

  12. Dec

    43° / 18°

    10 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at South Lake Tahoe Ap, CA, 16.3 mi away at 6,314 ft. The station sits about 800 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Closures we've recorded since August 2026

  • Fire Restrictions are in Effect Forest Wide

    Eldorado National Forest · Order dated September 22, 2026; seen Aug 23, 2026, no lift recorded · Forest Service

Erratica Central is a bouldering area in the Amador Ranger District of Eldorado National Forest in California, managed by the Forest Service. It sits among a cluster of climbing spots, with Boulder Geek about 0.1 mile away and Erratica West about 0.4 mile away, so it works well as part of a day spent exploring the surrounding crags. The climbing here is all bouldering, and the two named routes are Fujiyama at V5 and Fujiyama Sit at V7. The grades are typical of the bouldering in this part of the forest, and the routes are close enough together to make a short session of two or three problems. Summer is the most comfortable time to visit. Typical averages from a nearby weather station at South Lake Tahoe show July and August highs around 80°F with lows in the low 40s and only about two wet days a month. That station sits roughly 800 feet lower than the area, so temperatures at the boulders run a little cooler. The Thunder Mountain Loop hike starts about 0.6 mile away, and Castle Point Trail is about 0.8 mile off. For an overnight stay, Silver Lake Campground is about 1.1 mile away, and Caples Creek offers paddling about 1.5 miles away.

Routes (2)

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