St. Marys Intracoastal Gateway Marina.
Trout River near St. Marys Intracoastal Gateway Marina.
About this river
Trout River is a 6.1 mile river near St. Marys Intracoastal Gateway Marina. in Georgia. Streamflow is measured at the USGS gauge Trout R near Jacksonville Fla (site 02246621). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2016 to 2026
Trout River typically runs highest in August, at a median 133 cfs, and lowest in October, at 16 cfs. The highest flow on record for any single day is 5,720 cfs, in 2017.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 74 | -60 to 224 | |
| February | 108 | -19 to 193 | |
| March | 113 | -57 to 263 | |
| April | 96 | -78 to 213 | |
| May | 55 | -86 to 195 | |
| June | 91 | -47 to 210 | |
| July | 117 | -75 to 253 | |
| August | 133 | -58 to 282 | |
| September | 52 | -116 to 239 | |
| October | 16 | -180 to 177 | |
| November | 58 | -126 to 170 | |
| December | 53 | -74 to 212 |
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 10 years of record. Statistics published by the US Geological Survey for Trout R near Jacksonville Fla (site 02246621). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
One mapped launch sits in the mapped area of Trout River. Ramp data comes from the USGS national boat-ramp inventory.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Trout River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.
