Salt Fork Arkansas River at Tonkawa, OK

TONKAWA, OK36.6720°N, -97.3095°W Updated 10 hr ago

FLOW RATE

1,426cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

1,426cfs 10.8% vs avg

Optimal band: 346–468 cfs

PERIOD HIGH

13,334cfs

PERIOD LOW

60cfs

RUNNABLE

16%

last 1 year in band

Precipitation History

Your History · Salt Fork Arkansas River at Tonkawa, OK

Track your history

Sign in to track your sessions at Salt Fork Arkansas River at Tonkawa, OK — best days, monthly trends, and time on the water.

36.6720, -97.3095

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:00 UTC

Site #07151000·USGS

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