USGS Surface Water for USA: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

USGS Water Resources

Data Category:
Geographic Area:

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

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

02240000 OCKLAWAHA RIVER NEAR CONNER, FL

Marion County, Florida

Hydrologic Unit Code 03080102

Latitude 29°12'52", Longitude 81°59'10" NAD27

Drainage area 1,196 square miles

Gage datum 31.79 feet above NGVD29

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://nwis.waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Florida Water Science Center - Orlando Water Data Support Team
Page Last Modified: 2025-07-09 13:18:59 EDT
0.8 0.64 nadww01