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Surface Water Data Portal

Readings as of July 28, 2026 at 4:53 PM PT ยท not current conditions

Pajaro watershed

Arroyo Hondo near San Jose CA (USGS)

Reading 2.79 ft and 0.96 cfs. Valley Water publishes no flood threshold for this location.

Arroyo Hondo near San Jose CA (USGS) plotted at latitude 37.4618 and longitude -121.7690 over Valley Water's published major-watershed layer.
Arroyo Hondo near San Jose CA (USGS) at 37.4618, -121.7690, exactly as positioned in Valley Water's sensor feed. Valley Water publishes Llagas, Uvas as a major watersheds here. The eleven published boundaries do not line up exactly with the five watershed groupings used here, and not every named creek has one.
  • Stream gauge

2.79 ft

Captured July 28, 2026 at 4:00 PM PT

  • Sensor ID 5113, USGS 11173200
  • 37.4618, -121.7690
  • Not a flood watch sensor
  • Reporting

Flood Thresholds

Valley Water publishes no flood thresholds for this sensor. It is monitored for water supply and stream conditions rather than for flood warning.

Sensor Notes

This sensor is operated by the USGS.

Valley Water, sensor notes for Arroyo Hondo near San Jose CA (USGS)