Around here
Around West Fork San Jacinto River
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US · Forest roads: USDA Forest Service MVUM · BLM routes and areas: Bureau of Land Management (simplified for web display)
About this river
West Fork San Jacinto River is a 40.4 mile river. Streamflow is measured at the USGS gauge W Fk San Jacinto Rv nr Huntsville, TX (site 08067548). The National Hydrography Dataset places it at stream order 6. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2009 to 2026
West Fork San Jacinto River typically runs highest in February, at a median 7.9 cfs, and lowest in August, at 0.0 cfs. The highest flow on record for any single day is 18,900 cfs, in 2017.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 5.0 | 1.5 to 24 |
| February | 7.9 | 2.8 to 24 |
| March | 6.2 | 2.5 to 18 |
| April | 4.7 | 2.0 to 18 |
| May | 7.3 | 2.5 to 77 |
| June | 2.4 | 0.3 to 9.2 |
| July | 0.5 | 0.0 to 2.9 |
| August | 0.0 | 0.0 to 0.4 |
| September | 0.0 | 0.0 to 1.3 |
| October | 0.0 | 0.0 to 1.0 |
| November | 0.5 | 0.0 to 3.3 |
| December | 2.5 | 0.3 to 14 |
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 17 years of record. Statistics published by the US Geological Survey for W Fk San Jacinto Rv nr Huntsville, TX (site 08067548). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
8 mapped launches sit in the mapped area of West Fork San Jacinto River. Ramp data comes from the USGS national boat-ramp inventory.
- Nautical Boat Club - MontgomeryWest Fork San Jacinto River - Lake ConroePublic
- April Plaza Marina & Boat RentalsWest Fork San Jacinto River - Lake ConroeRestricted
- Tall Pines StorageWest Fork San Jacinto River - Lake ConroeRestricted
- Walden RoadWest Fork San Jacinto River - Lake ConroePublic
- Conroe Resort UtilitiesWest Fork San Jacinto River - Lake ConroeRestricted
- Kingston Cove LaneWest Fork San Jacinto River - Lake ConroePublic
- Grand Harbor / Harbor Side Boat DockWest Fork San Jacinto River - Lake ConroePublic
- North ShoreWest Fork San Jacinto River - Lake ConroeRestricted
Made to print
Put West Fork San Jacinto River on your wall
This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show West Fork San Jacinto 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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