California · Rock climbing · Santee

EB Boulder

EB Boulder in California has 5 bouldering routes spanning 5 difficulty grades.

5 routes
V0 – V3
Bouldering

Best time to visit EB Boulder

Best months: October–June. 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

    69° / 43°

    6 wet

  2. Feb

    69° / 44°

    6 wet

  3. Mar

    71° / 48°

    5 wet

  4. Apr

    75° / 51°

    3 wet

  5. May

    76° / 56°

    2 wet

  6. Jun

    81° / 59°

    1 wet

  7. Jul

    86° / 63°

    1 wet

  8. Aug

    89° / 65°

    0 wet

  9. Sep

    87° / 62°

    1 wet

  10. Oct

    81° / 56°

    2 wet

  11. Nov

    75° / 47°

    3 wet

  12. Dec

    69° / 42°

    5 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at El Cajon, CA, 6.4 mi away at 495 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

EB Boulder is a climbing area in California, about 1.5 miles from the town of Carlton Hills. It sits among a cluster of other climbing spots, so it works well as a stop in a day of bouldering in the area. Spring and fall are the most comfortable times to visit. Typical averages from the nearby El Cajon weather station show April highs around 75°F and October highs around 81°F, while August averages climb to about 89°F. Several other climbing areas lie just 0.1 mile away, including Painted Crack Boulder, Hillside Area and Amphitheater. For a walk, the North Fortuna Perimeter Trail and Spring Canyon Trail are each about 0.6 mile off.

Keep exploring — more climbs worth the drive