Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
! This page is undergoing modernization with expected decommissioning as key features are added to the modernized pages.
Learn more about our modernization plans to find out which options will suit you best. Next Generation Monitoring Location Page is available now.
A beta version of the My Favorites page is available in WDFN. Try it out and tell us what you think at wdfn@usgs.gov

USGS 13042500 HENRYS FORK NR ISLAND PARK ID

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Henrys Fork near Island Park, ID - USGS file photo

> Rating Information

> NWS River Forecasts

> Boating Safety

Realtime Gage Height data is provided by U.S. Bureau of Reclamation (USBR) telemetry .

This station managed by the Idaho Falls Field Office.

Available Parameters Available Period
  
1987-04-28  2026-02-26
2007-10-01  2026-02-26







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 195 02-26-2026   11:45 MST
Graph of Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Feb 26 based on 92 water years of record more
Min
(1939)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Feb 26		 Mean Median 75th
percen-
tile		 Max
(1997)
8.00 177 195 328 341 450 996

Gage height, feet
Most recent instantaneous value: 2.32 02-26-2026   11:45 MST
Graph of Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |