Oneill Lake Outlet Ch near Fallbrook CA

San Diego County, California · USGS gauge 11045600 · California river levels

Is Oneill Lake Outlet Ch near Fallbrook CA flooding right now?

Oneill Lake Outlet Ch near Fallbrook CA measured 0.31 ft on 2026-10-27 16:45:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height

0.31 ft

as of 75 min ago

Streamflow

0 cfs

data refreshed 14 min ago

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.

Nearby gauges

Gauge	Distance	County
Oneill Lake Spill Ch near Fallbrook CA	0.3 mi	San Diego County
Santa Margarita River a Ysidora CA	1.6 mi	San Diego County
Fallbrook C near Fallbrook CA	1.6 mi	San Diego County
Las Flores C a Las Pulgas Cyn near Oceanside CA	6.5 mi	San Diego County
De Luz C near De Luz CA	6.5 mi	San Diego 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