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SwedenCull Creek above Cull C Reservoir near Castro Valley water level
River gauge, Cull Creek, California, United States
Right now
Latest reading
Water level
- Flow
- 0.0 cfs
History
What this means
Cull Creek above Cull C Reservoir near Castro Valley reads 1.55 ft as of Oct 21, 2026, 12:50 AM PDT. The agency publishes no normal range or warning level for this river yet, so there is nothing to judge the number against.
The level has held steady over the past 24 hours.
Over the past seven days the change adds up to 0.00 ft.
The agency publishes no normal range for this gauge yet, so we show the trend only. How to read levels
Floating and fishing near Cull Creek above Cull C Reservoir near Castro Valley
Use the recent trend as your guide, and ask locally which gage height makes for a good float.
Weather at the gauge
No rain in the last 3 days.
Forecast: Open-Meteo
Map
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Crow Creek near HaywardRiver gauge, Crow Creek | 2.90 ft | Below flood stage | ±0 | 1.1 mi |
| San Lorenzo Creek above Don Castro Reservoir near Castro VRiver gauge, San Lorenzo Creek | 0.3 cfs | Normal | ±0 | 1.6 mi |
| San Lorenzo C A HaywardRiver gauge | 2.58 ft | Below flood stage | ±0 | 2.3 mi |
| Castro Valley C A HaywardRiver gauge | 0.2 cfs | Low | ±0 | 3.0 mi |
| San Ramon C A San RamonRiver gauge | 0.0 cfs | Low | ±0 | 5.0 mi |
| San Lorenzo C A San LorenzoRiver gauge | 1.3 cfs | Normal | ±0 | 5.2 mi |
| Alamo Canal near PleasantonCanal gauge, Alamo Canal | 1.80 ft | Below flood stage | −0.08 ft | 8 mi |
| Alameda C Flood Channel A Union CityRiver gauge | 10.6 cfs | Very high | +10.4 cfs | 9 mi |
Questions and answers
Is gage height the same as water depth?
No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.
What is the water level of Cull Creek above Cull C Reservoir near Castro Valley today?
On Oct 21, 2026, 12:50 AM PDT, the water level was 1.55 ft. Steady over the last 24 hours.
Is Cull Creek above Cull C Reservoir near Castro Valley rising or falling?
Steady over the last 24 hours. Steady over the last 7 days.
Is the level of Cull Creek above Cull C Reservoir near Castro Valley normal?
The agency publishes no normal range for this gauge yet, so we show the trend only.
How often is this data updated?
The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.
Where does this data come from?
The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- U.S. Geological Survey
- Station code
usgs:11180960(Agency page)- Coordinates
37.71767, -122.05437(WGS84)- Vertical datum
- NAVD88
- Update interval
- every 15 minutes
- Licence
- Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 1.55 ft | 2026-10-21 07:50 | Provisional |
| Flow | 0.0 cfs | 2026-10-21 07:50 | Provisional |
Download
Embed this gauge
Add a live card for this gauge to your website. It updates on its own and links back here.
How to cite
U.S. Geological Survey: Cull Creek above Cull C Reservoir near Castro Valley (usgs:11180960). Accessed October 21, 2026 via Nivelmap, https://nivelmap.com/en/united-states/california/cull-creek-above-cull-c-reservoir-near-castro-valley
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer