San Marcos River nr Martindale water level
San Marcos River nr Martindale is at 7.42 ft and holding steady (+0.01 ft in 24 h). A bit below normal (61% of normal flow for October 24).
Water level7.42 ft
Flow100 cfs
Last 24 hours+0.01 ft
Vs. normal today61%
Updated Oct 24, 1:45 AM CT · Source: USGS gauge 08171400
Last 7 days
Is San Marcos River floatable right now?
A bit below normal A bit low: floatable on most runs, with some scraping. Every river is different; "normal" means typical flow for October 24.
More gauges on the San Marcos River
Public land near this gauge
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About this gauge
San Marcos River nr Martindale, TX · 29.8323, -97.8424. USGS page. NWS forecast page.
Readings come from USGS and the National Weather Service and are provisional. They can be wrong or out of date. Rivers change fast: check conditions in person, follow state regulations, and wear a life jacket. Waterline is not a safety or navigation service.