San Antonio River
Latest Reading
Flow measured Aug 1, 2026, 1:15 PM CDT at gauge 08188570. Temperature measured Aug 1, 2026, 1:30 PM CDT at gauge 08181800. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.
Where San Antonio River is measured
10 USGS gauges on San Antonio River — open one for its live readings on the USGS site. The other pins are places to stay, from Stay22.
USGS Gauges on San Antonio River
| Gauge | Station | Water temp? |
|---|---|---|
| 08178000 | San Antonio Rv at San Antonio, TX | — |
| 08178050 | San Antonio Rv at Mitchell St, San Antonio, TX | — |
| 08178565 | San Antonio Rv at Loop 410, San Antonio, TX | — |
| 08181725 | San Antonio Rv nr Braunig Lk nr Elmendorf, TX | — |
| 08181800 | San Antonio Rv nr Elmendorf, TX | Yes |
| 08183200 | San Antonio Rv nr Floresville, TX | — |
| 08183500 | San Antonio Rv nr Falls City, TX | — |
| 08188060 | San Antonio Rv at SH 72 nr Runge, TX | Yes |
| 08188500 | San Antonio Rv at Goliad, TX | Yes |
| 08188570 | San Antonio Rv nr McFaddin, TX | — |
Stays via Stay22
Where to stay near San Antonio River
Compare cabins, lodges, and vacation rentals near San Antonio River in Texas — live availability and prices for your dates. Switch the map to Satellite to see how close each stay sits to the water.
Top-rated places to stay near San Antonio River
Prices for Sep 18–20, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
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Conditions: USGS NWIS (public domain).