Waterlands
Threemile Slough nr Rio Vista Ca
USGS · 11337080
THREEMILE SLOUGH NR RIO VISTA CA
USGS · 11337080LIVE

THREEMILE SLOUGH NR RIO VISTA CA

CALIFORNIA38.1033°N, -121.6861°W Updated 3 hr ago
FLOW RATE
4,360cfs
GAUGE HT
4.02ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
4,360cfs
Optimal band: 16,745–22,655 cfs
PERIOD HIGH
25,700cfs
PERIOD LOW
549cfs
RUNNABLE
33%
last 1 day in band

Gauge Height

4.02ft
Weather Map

Loading weather map…

Your History · THREEMILE SLOUGH NR RIO VISTA CA

Track your history

Sign in to track your sessions at THREEMILE SLOUGH NR RIO VISTA CA: best days, monthly trends, and time on the water.

Sign in
SPONSORED

Station Location

38.1033, -121.6861
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-09-01 10:00 UTC
Site #11337080·USGS

Create a free account to save favorites, set flow alerts, and track conditions

Sign up free