Green River below Swaseys Rapid, near Green River, UT

GRAND COUNTY, UT39.1143°N, -110.1090°W Updated 5 hr ago

FLOW RATE

1,882cfs

GAUGE HT

6.84ft

FISH INDEX

54SCORE / 100

GOOD · 3 OF 5

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

1,882cfs 0.0% vs avg

Optimal band: 1,703–2,303 cfs

PERIOD HIGH

10,580cfs

PERIOD LOW

1,388cfs

RUNNABLE

62%

last 1 year in band

Gauge Height

6.84ft

Weather Map

Loading weather map…

Precipitation History

Your History · Green River below Swaseys Rapid, near Green River, UT

Track your history

Sign in to track your sessions at Green River below Swaseys Rapid, near Green River, UT — best days, monthly trends, and time on the water.

39.1143, -110.1090

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-08-06 00:00 UTC

Site #09314700·USGS

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