BLACK DRAW AT SAN BERNARDINO NWR NEAR DOUGLAS, AZ

ARIZONA31.3514°N, -109.2671°W Updated 16 hr ago

FLOW RATE

0cfs

GAUGE HT

4.23ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

0cfs 342.6% vs avg

Optimal band: 10–14 cfs

PERIOD HIGH

417cfs

PERIOD LOW

1cfs

RUNNABLE

13%

last 1 year in band

Gauge Height

4.23ft

Weather Map

Loading weather map…

Your History · BLACK DRAW AT SAN BERNARDINO NWR NEAR DOUGLAS, AZ

Track your history

Sign in to track your sessions at BLACK DRAW AT SAN BERNARDINO NWR NEAR DOUGLAS, AZ: best days, monthly trends, and time on the water.

31.3514, -109.2671

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC

Site #09537700·USGS

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