Each blue label represents a USGS gauge and shows the most current flow reading in cubic feet per second. When flow information is not available, a white label shows the most current gauge height reading in feet.
100Stream flow - cfs
10.01Gauge stage - feet
The information on the streamflow map is updated every 15 minutes with data obtained from the U.S. Geological Survey (USGS), though not all gauges are updated simultaneously.
Click on a label to get more USGS information along with the National Weather Service forecast.
Click, hold and drag to reposition the map.
Zoom in to show more gauges, zoom out to hide gauges
(+/-0.00) - indicates change in 24 hours.
- Click on the name of a river to expand the list. Then click on a gauge name to see the data.
Guadalupe Rv at Hunt, TX - 8.16 cfs (+1.26)
07/17/2018 08:00 PM ----- 8.16 cfs (+1.26)
Daily Median Flow 36 cfs
Guage 7.71 feet (+0.04)
View NWS Forecast >>
N Fk Guadalupe Rv nr Hunt, TX - 8.65 cfs (-0.52)
07/17/2018 07:15 PM ----- 8.65 cfs (-0.52)
Daily Median Flow 19 cfs
Guage 1.34 feet (-0.01)
View USGS Site Page >>
Guadalupe Rv at Kerrville, TX - 5.28 cfs (-1.41)
07/17/2018 07:45 PM ----- 5.28 cfs (-1.41)
Daily Median Flow 57 cfs
Guage 1.05 feet (-0.08)
View NWS Forecast >>
Guadalupe Rv at Comfort, TX - 13 cfs (-2)
07/17/2018 07:45 PM ----- 13 cfs (-2)
Daily Median Flow 89 cfs
Guage 3.00 feet (-0.03)
View NWS Forecast >>
Guadalupe Rv nr Spring Branch, TX - 4.42 cfs (-0.41)
07/17/2018 08:00 PM ----- 4.42 cfs (-0.41)
Daily Median Flow 128 cfs
Guage 1.67 feet (-0.02)
View NWS Forecast >>
Canyon Lk nr New Braunfels, TX - 903.72 msl (-0.04)
07/17/2018 07:15 PM
903.72 msl (-0.04)
View NWS Site >>
Guadalupe Rv at Sattler, TX - 62 cfs (+0)
07/17/2018 08:00 PM ----- 62 cfs (+0)
Daily Median Flow 234 cfs
Guage 4.11 feet (+0.00)
View NWS Forecast >>
Guadalupe Rv at Third Crossing nr Sattler, TX - Guage 3.63 feet (-0.01)
07/17/2018 08:00 PM
Guage 3.63 feet (-0.01)
View USGS Site Page >>
Guadalupe Rv abv Comal Rv at New Braunfels, TX - 74 cfs (-5)
07/17/2018 08:00 PM ----- 74 cfs (-5)
Daily Median Flow 324 cfs
View NWS Forecast >>
WFk Dry Comal Ck at Schuetz Dam, New Braunfels, TX - 799.30 msl (+0.00)
07/17/2018 07:30 PM
799.30 msl (+0.00)
Dry Comal Ck at Loop 337 nr New Braunfels, TX - 0.00 cfs (+0.00)
07/17/2018 08:00 PM ----- 0.00 cfs (+0.00)
Daily Median Flow 0 cfs
View NWS Site >>
Comal Rv at New Braunfels, TX - 242 cfs (+6)
07/17/2018 07:45 PM ----- 242 cfs (+6)
Daily Median Flow 290 cfs
Guage 3.99 feet (+0.02)
View NWS Forecast >>
Guadalupe Rv at New Braunfels, TX - Guage 9.16 feet (+0.00)
07/17/2018 07:30 PM
Guage 9.16 feet (+0.00)
View NWS Forecast >>
Guadalupe Rv at Hwy 123-BR at Seguin, TX - Guage 0.09 feet (-0.08)
07/17/2018 07:15 PM
Guage 0.09 feet (-0.08)
View NWS Forecast >>
Geronimo Ck nr Seguin, Tx - Guage 4.08 feet (+0.00)
07/17/2018 08:00 PM
Guage 4.08 feet (+0.00)
View USGS Site Page >>
Guadalupe Rv at FM 1117 nr Seguin, TX - 93 cfs (-223)
07/17/2018 07:15 PM ----- 93 cfs (-223)
Daily Median Flow 457 cfs
Guage 11.02 feet (-0.72)
View USGS Site Page >>
Guadalupe Rv at CR 143 nr Gonzales, TX - Guage 6.68 feet (-0.23)
07/17/2018 07:30 PM
Guage 6.68 feet (-0.23)
View USGS Site Page >>
Guadalupe Rv at Gonzales, TX - 263 cfs (-13)
07/17/2018 07:45 PM ----- 263 cfs (-13)
Daily Median Flow 883 cfs
Guage 11.51 feet (-0.03)
View NWS Forecast >>
Peach Ck bl Dilworth, TX - 0.37 cfs (-0.32)
07/17/2018 08:00 PM ----- 0.37 cfs (-0.32)
Daily Median Flow 2 cfs
Guage 6.63 feet (-0.23)
View USGS Site Page >>
Guadalupe Rv at Hwy 183 nr Hochheim, TX - Guage 14.35 feet (+0.00)
07/17/2018 08:00 PM
Guage 14.35 feet (+0.00)
View NWS Site >>
Sandies Ck at FM 108 nr Smiley, TX - Guage 0.77 feet (-0.04)
07/17/2018 08:00 PM
Guage 0.77 feet (-0.04)
View NWS Site >>
Sandies Ck nr Westhoff, TX - 3.09 cfs (-3.77)
07/17/2018 08:00 PM ----- 3.09 cfs (-3.77)
Daily Median Flow 4 cfs
Guage 2.42 feet (-0.21)
View NWS Forecast >>
Guadalupe Rv at Cuero, TX - 402 cfs (-25)
07/17/2018 07:30 PM ----- 402 cfs (-25)
Daily Median Flow 973 cfs
Guage 7.99 feet (-0.07)
View NWS Forecast >>
Guadalupe Rv at Victoria, TX - 500 cfs (-33)
07/17/2018 07:15 PM ----- 500 cfs (-33)
Daily Median Flow 1010 cfs
Guage 5.81 feet (-0.12)
View NWS Forecast >>
Coleto Ck at Arnold Rd Crsg nr Schroeder, TX - 0.00 cfs (+0.00)
07/17/2018 07:45 PM ----- 0.00 cfs (+0.00)
Daily Median Flow 6 cfs
Guage 3.37 feet (+0.00)
View NWS Forecast >>
Coleto Ck Res nr Victoria, TX - 95.42 msl (-0.02)
07/17/2018 08:00 PM
95.42 msl (-0.02)
View NWS Site >>
Coleto Ck nr Victoria, TX - 3.33 cfs (-0.17)
07/17/2018 07:30 PM ----- 3.33 cfs (-0.17)
Daily Median Flow 5 cfs
Guage 3.76 feet (-0.01)
View NWS Forecast >>
Guadalupe Rv nr Bloomington, TX - 511 cfs (-35)
07/17/2018 08:00 PM ----- 511 cfs (-35)
Daily Median Flow 1200 cfs
Guage 9.95 feet (-0.22)
View NWS Forecast >>
Guadalupe Rv nr Tivoli, TX - 1360 cfs (-190)
07/17/2018 07:30 PM ----- 1360 cfs (-190)
Daily Median Flow 1280 cfs
Guage 3.25 feet (-0.49)
View NWS Site >>
Blanco Rv at Crabapple Rd nr Blanco, TX - Guage 0.56 feet (+0.00)
07/17/2018 08:00 PM
Guage 0.56 feet (+0.00)
View NWS Forecast >>
Little Blanco Rv at FM32 nr Fischer, TX - Guage 2.74 feet (+0.00)
07/17/2018 08:00 PM
Guage 2.74 feet (+0.00)
View USGS Site Page >>
Blanco Rv at Fischer Store Rd nr Fischer, TX - 16 cfs (+0)
07/17/2018 08:00 PM ----- 16 cfs (+0)
Daily Median Flow Not Available
Guage 2.89 feet (+0.00)
View NWS Forecast >>
Blanco Rv at Wimberley, TX - 13 cfs (-1)
07/17/2018 08:00 PM ----- 13 cfs (-1)
Daily Median Flow 51 cfs
Guage 3.57 feet (-0.01)
View NWS Forecast >>
Blanco Rv nr Kyle, TX - 0.00 cfs (+0.00)
07/17/2018 08:00 PM ----- 0.00 cfs (+0.00)
Daily Median Flow 44 cfs
Guage 2.99 feet (+0.00)
View NWS Site >>
Blanco Rv at San Marcos, TX - 1.51 cfs (-0.27)
07/17/2018 07:40 PM ----- 1.51 cfs (-0.27)
Daily Median Flow Not Available
Guage 7.26 feet (-0.05)
View NWS Forecast >>
