Calaveras C near Sunol CA

Alameda County, California · USGS gauge 11173500 · NWS CAVC1 · California river levels

Is Calaveras C near Sunol CA flooding right now?

Calaveras C near Sunol CA measured 4.30 ft on 2026-10-27 18:30:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height

4.30 ft

as of 22 min ago

Streamflow

7 cfs

data refreshed 6 min ago

Streamflow outlook

NOAA National Water Model forecast, issued 13 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Last 7 days

Past 7 days · 4.25–4.36 ft

Nearby gauges

Gauge	Distance	County
Alameda C below Calaveras C near Sunol CA	0.4 mi	Alameda County
Alameda C below Div Dam near Sunol CA	2.1 mi	Alameda County
Alameda C above Div Dam near Sunol CA	2.5 mi	Alameda County
Alameda C below Welch C near Sunol CA	3.4 mi	Alameda County
Arroyo Hondo near San Jose CA	3.9 mi	Santa Clara County

Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast