Bayou Adventure - Fountainebleau State Park
Tchefuncte River near Bayou Adventure - Fountainebleau State Park
About this river
Tchefuncte River is an 11.2 mile river near Bayou Adventure - Fountainebleau State Park in Louisiana. Streamflow is measured at the USGS gauge Tchefuncte River at Madisonville, LA (site 07375230). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2022 to 2025
Tchefuncte River typically runs highest in January, at a median 727 cfs, and lowest in October, at -266 cfs. The highest flow on record for any single day is 20,100 cfs, in 2024.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 727 | -214 to 2,855 | |
| February | 423 | -194 to 1,150 | |
| March | 401 | -239 to 688 | |
| April | 378 | -242 to 964 | |
| May | 361 | -144 to 896 | |
| June | 309 | 9.0 to 670 | |
| July | 358 | 162 to 791 | |
| August | 178 | -138 to 1,025 | |
| September | 74 | -284 to 559 | |
| October | -266 | -619 to -25 | |
| December | 179 | -280 to 1,670 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 3 years of record. Statistics published by the US Geological Survey for Tchefuncte River at Madisonville, LA (site 07375230). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Tchefuncte River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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