09 Oct 2026 06:34 UTC 2026282+06:34 UTC
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127: GBRA Station #1

28° 15' 35" N   96° 46' 25" W
GBRA1
Guadalupe Blanco River Authority (GBRA) GBRA

Station Information

GBRA Station #1
GBRA Station #1
more pictures
 
Station Name:GBRA Station #1
DNR ID:127
Location:28° 15' 35" N, 96° 46' 25" W

Water Level Forecasts

Latest Observations

Series Metric English Marine Observed at
Water Temperature 27.9 °C 82.2 °F 82.2 °F Oct 09 01:00 CDT
00h27m ago
Salinity 9.300 psu 9.300 psu 9.300 psu Oct 09 01:00 CDT
00h27m ago
Velocity X -0.119 m/s -0.390 ft/s -0.2 knots Oct 09 01:00 CDT
00h27m ago
Velocity Y -0.026 m/s -0.085 ft/s -0.1 knots Oct 09 01:00 CDT
00h27m ago
pH 8.34 pH 8.34 pH 8.34 pH Oct 09 01:00 CDT
00h27m ago
Turbidity 4653 ntu 4653 ntu 4653 ntu Oct 09 01:00 CDT
00h27m ago
Dissolved Oxygen 3.42 mg/L 0.000214 lb/ft3 0.000214 lb/ft3 Oct 09 01:00 CDT
00h27m ago

Maps

GBRA Station #1
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Recent Observations

Date/Time Water
Temp (°F)
Sal (psu) Veloc
X (ft/s)
Veloc
Y (ft/s)
pH (pH) Turb (ntu) DO (lb/ft3)
Oct 09 01:00 CDT 82.2 9.300 -0.390 -0.085 8.34 4653 0.000214
Oct 09 00:00 CDT 82.4 9.100 -0.135 -0.089 8.37 2576 0.000230
Oct 08 23:00 CDT 82.6 9.200 0.033 -0.043 8.37 1548 0.000290
Oct 08 22:00 CDT 82.9 9.600 -0.052 -0.010 8.38 1466 0.000323
Oct 08 21:00 CDT 83.1 9.500 -0.026 -0.052 8.39 1366 0.000356
Oct 08 20:00 CDT 83.5 9.600 -0.066 -0.043 8.39 2174 0.000371
Oct 08 19:00 CDT 83.7 9.300 -0.056 -0.098 8.39 2740 0.000402
Oct 08 18:00 CDT 84.0 9.900 -0.108 0.039 8.40 2606 0.000401
Oct 08 17:00 CDT 84.2 9.500 -0.171 0.013 8.40 2495 0.000411
Oct 08 16:00 CDT 84.2 9.500 -0.023 0.020 8.38 2424 0.000282
Oct 08 15:00 CDT 83.5 9.700 -0.003 0.000 8.39 2536 0.000321
Oct 08 14:00 CDT 83.1 9.400 -0.180 -0.026 8.35 2512 0.000343
Oct 08 13:00 CDT 82.4 10.000 -0.217 0.036 8.34 2427 0.000297
Oct 08 12:00 CDT 82.0 8.800 -0.167 0.118 8.35 4491 0.000308
Oct 08 11:00 CDT 81.3 9.400 -0.217 0.023 8.33 4589 0.000300
Oct 08 10:00 CDT 81.1 9.500 -0.128 0.010 8.32 4776 0.000278
Oct 08 09:00 CDT 81.0 9.600 -0.043 -0.039 8.31 4647 0.000290
Oct 08 08:00 CDT 81.0 9.600 -0.072 -0.115 8.29 6088 0.000277
Oct 08 07:00 CDT 81.1 9.600 -0.108 -0.092 8.30 7999 0.000293
Oct 08 06:00 CDT 81.1 9.600 -0.075 0.000 8.31 7999 0.000305
Oct 08 05:00 CDT 81.3 10.000 -0.003 0.010 8.32 5690 0.000323
Oct 08 04:00 CDT 81.3 9.800 -0.157 0.118 8.34 4981 0.000335
Oct 08 03:00 CDT 81.5 10.100 -0.157 0.171 8.34 4932 0.000339
Oct 08 02:00 CDT 81.5 10.000 -0.115 0.161 8.35 5022 0.000312
Oct 08 01:00 CDT 81.5 9.400 -0.190 0.062 8.34 4842 0.000313

Last 10 years of Data Availability

Full data availability chart

Page last modified on May 15, 2009, at 10:09 AM
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