Econlockhatchee River near Chuluota, FL Water Level Today

NWS river forecast

Forecast from the NOAA National Water Prediction Service. Issued a few times a day and only while a forecast is active. Not for navigation.

Last 30 days

About this gauge

USGS gauge 02233500 sits on the Econlockhatchee River and reads everything draining 241 square miles of the Upper St. Johns basin. Daily flow has been on record here since 1936, 90 years of it.

Where this gauge sits in the drainage

One gauged site sits upstream of here. The closest is Econlockhatchee River near Oviedo, FL, reading 228 square miles. This gauge adds the 13 square miles that drain in between. Downstream the next reading comes from St Johns River above Lake Harney near Geneva, FL at 2,043 square miles, so what passes this gauge is about 12% of the water measured there. Water passing here goes on to St Johns River near Sanford, FL.

Normal flows here

The Econlockhatchee River runs a median of 111 cfs at this gauge across 90 years of record. September is the fullest month at a median 388 cfs, and May the leanest at 49 cfs. The highest daily mean on record is 14,300 cfs in 2022, and the lowest is 6.7 cfs in 1945.

Medians from the USGS daily-statistics record, 1936 to 2026. A month at 100% is running at its own long-term median.