San Jacinto River Water Level
Live gauge height for San Jacinto River, measured at USGS station W Fk San Jacinto Rv nr Humble, TX (5.7 mi from the nearest mapped ramp).
30-Day Water Level Trend
San Jacinto River is currently 1.0 ft below its 30-day average — shallow ramps may have less water at the end of the concrete; trim up early and check local reports before launching.
Boat Ramps on San Jacinto River (18)
- Good Times Marina and RV park — Magnolia Gardens, Texas
- Xtreme Off Road Park and Beach — Sheldon, Texas
- Lee High School Open Space — Baytown, Texas
- San Jacinto River — Conroe, Texas
- San Jacinto River
- San Jacinto River
- San Jacinto River — Houston, Texas
- San Jacinto River — Houston, Texas
- San Jacinto River — Houston, Texas
- San Jacinto River — Crosby, Texas
San Jacinto River Water Level FAQ
What is the water level of San Jacinto River today?
The USGS gauge for San Jacinto River (W Fk San Jacinto Rv nr Humble, TX) currently reads a gauge height of 41.64 feet, 1.0 ft below its 30-day average. Readings update throughout the day from USGS instrumentation.
Is San Jacinto River high or low right now?
Compared with the past 30 days, San Jacinto River is 1.0 ft below its 30-day average.
Where can I launch a boat on San Jacinto River?
BoatLaunchMap lists 18 boat ramps on San Jacinto River, each with directions, ratings, and launch details.
Data: U.S. Geological Survey, station 08069500. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.