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Surface Water Data Portal

Demo snapshot · July 28, 2026 at 4:53 PM PT · not current conditions

West Valley watershed

Sunnyvale East Channel at Baylands Park (Stage Only)

Reading 4.96 ft and 0 cfs. Valley Water publishes no flood threshold for this location.

Sunnyvale East Channel at Baylands Park (Stage Only) plotted at latitude 37.4183 and longitude -122.0028 over Valley Water's published major-watershed layer.
Sunnyvale East Channel at Baylands Park (Stage Only) at 37.4183, -122.0028, exactly as positioned in Valley Water's sensor feed. Sunnyvale West, Sunnyvale East, Calabazas, San Tomas are the published polygons whose names match this portal group. The eleven published polygons do not exactly match the portal's five sensor groups and do not provide a boundary for every named creek.
  • Stream gauge

4.96 ft

Captured July 28, 2026 at 4:30 PM PT

  • Sensor ID 5149
  • 37.4183, -122.0028
  • 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.

Upstream and Downstream

Where this gauge sits on Sunnyvale East Channel.

  1. Sunnyvale East Channel at Bayshore Frontage Rd

    1.49 ft · 2.29 cfs · 4.51 ft below threshold 1

  2. Sunnyvale East Channel at Baylands Park (Stage Only)

    4.96 ft · 0 cfs · no published threshold

Sensor Notes

Stage Only Sensor stage is in NAVD88 Elevation

Valley Water, sensor notes for Sunnyvale East Channel at Baylands Park (Stage Only)