Texas
14 rivers · Live USGS data
Rio Grande — Big Bend
10.4cfs
Brewster Co.
Class II–III118 miLow
★ Wild & Scenic🏞 National Park
Brazos River
13.6cfs
Palo Pinto Co.
Class I–II840 miLow
San Marcos River
87.7cfs
Hays Co.
Class I–II75 miLow
Guadalupe River
432cfs
Comal / Kendall Co.
Class I–II230 miOptimal
Devils River
11.4cfs
Val Verde Co.
Class I–III45 miLow
Colorado River — Austin
176cfs
Travis Co.
Class I–II50 miLow
Llano River
190cfs
Llano / Mason Co.
Class I–II100 miOptimal
Medina River
20.8cfs
Bandera / Medina Co.
Class I–II120 miLow
Frio River
27.6cfs
Real / Uvalde Co.
Class I200 miLow
Comal River
178cfs
Comal Co.
Class Riffles3 miLow
Blanco River
6.91cfs
Blanco / Hays Co.
Class I–II87 miLow
Nueces River
89.2cfs
Real / Uvalde Co.
Class I–II315 miLow
Sabine River
709cfs
Hunt / Van Zandt Co.
Class Riffles510 miOptimal
Rio Grande
87.3cfs
Class I-II145 miLow
★ Wild & Scenic🏞 National Park
Optimal Low High Flood