About this river
West Fork Trinity River is a 7.3 mile river near Stand Up Paddle North Texas in Texas. Streamflow is measured at the USGS gauge W Fk Trinity Rv at Grand Prairie, TX (site 08049500). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1925 to 2026
West Fork Trinity River typically runs highest in May, at a median 398 cfs, and lowest in August, at 154 cfs. The highest flow on record for any single day is 48,900 cfs, in 1990.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 224 | 124 to 432 | |
| February | 259 | 142 to 544 | |
| March | 310 | 164 to 843 | |
| April | 321 | 159 to 913 | |
| May | 398 | 191 to 1,600 | |
| June | 289 | 146 to 1,215 | |
| July | 176 | 103 to 318 | |
| August | 154 | 83 to 258 | |
| September | 168 | 90 to 303 | |
| October | 173 | 102 to 381 | |
| November | 180 | 102 to 384 | |
| December | 208 | 121 to 405 |
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 101 years of record. Statistics published by the US Geological Survey for W Fk Trinity Rv at Grand Prairie, TX (site 08049500). 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 West Fork Trinity 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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