Red Flag Warning
2025-12-17T18:00:00-07:00

* AFFECTED AREA...Fire Weather Zones 241, 242, 243, 245 and 246. * TIMING...Until 6 PM MST this evening. * WINDS...West 15 to 30 mph with gusts up to 60 mph. * RELATIVE HUMIDITY...As low as 16 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.


LOSTMANS RIVER

Last Updated: December 17, 2025

Get the latest River Levels, Streamflow, and Hydrology for in River flows across 1 streamgages of the Lostmans River


Summary

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Lostmans River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Lostmans River, the highest being situated at an altitude of ft, the .

       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Lostmans River Below Second Bay
USGS 02290918
12100 cfs 0.28 ft 6.14
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

It originates in the Big Cypress National Preserve and drains into the Gulf of Mexico. Historically, the river played an important role in the transportation of goods and people in the region. Today, the river is primarily used for recreational purposes, such as canoeing, kayaking, and fishing. The hydrology of the river has been heavily impacted by human activities, including the construction of dams and reservoirs. There are no major dams or reservoirs along the Lostmans River, although there are a few smaller structures that help manage water levels. The river is also important for its role in maintaining the health of the surrounding ecosystem, and it is home to a diverse range of wildlife species.