10 Jun 2025 10:24 UTC 2025161+10:24 UTC
Overview Datums Bench Marks Data Query Site Visit Daily QC Messages Attributes
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 29.9 °C 85.8 °F 85.8 °F Jun 10 05:06 CDT
00h14m ago
Salinity 27.300 psu 27.300 psu 27.300 psu Jun 10 05:06 CDT
00h14m ago
pH 8.29 pH 8.29 pH 8.29 pH Jun 10 05:06 CDT
00h14m ago
Turbidity 104 ntu 104 ntu 104 ntu Jun 10 05:06 CDT
00h14m ago
Dissolved Oxygen 6.51 mg/L 0.000406 lb/ft3 0.000406 lb/ft3 Jun 10 05:06 CDT
00h14m ago

Maps

 GBRA Station #1
All Stations in Area
Entire Network
 

Recent Observations

Date/Time Water
Temp (°F)		 Sal (psu) pH (pH) Turb (ntu) DO (lb/ft3)
Jun 10 05:00 CDT 86.0 27.300 8.28 99 0.000406
Jun 10 04:00 CDT 86.2 27.400 8.29 104 0.000413
Jun 10 03:00 CDT 86.4 27.500 8.29 101 0.000418
Jun 10 02:00 CDT 86.5 27.800 8.30 96 0.000434
Jun 10 01:00 CDT 86.7 27.800 8.31 111 0.000446
Jun 10 00:00 CDT 86.9 27.900 8.30 112 0.000455
Jun 09 23:00 CDT 87.1 28.100 8.30 106 0.000464
Jun 09 22:00 CDT 87.3 27.900 8.31 111 0.000477
Jun 09 21:00 CDT 87.6 28.000 8.31 106 0.000492
Jun 09 20:00 CDT 87.6 28.400 8.30 131 0.000498
Jun 09 19:00 CDT 87.6 28.500 8.28 135 0.000494
Jun 09 18:00 CDT 87.8 28.800 8.28 127 0.000506
Jun 09 17:00 CDT 87.6 29.000 8.27 104 0.000504
Jun 09 16:00 CDT 87.3 28.700 8.27 81 0.000509
Jun 09 15:00 CDT 87.8 28.200 8.29 65 0.000536
Jun 09 14:00 CDT 87.6 27.900 8.30 69 0.000531
Jun 09 13:00 CDT 86.9 27.700 8.28 71 0.000494
Jun 09 12:00 CDT 86.5 27.400 8.28 68 0.000471
Jun 09 11:00 CDT 85.3 28.300 8.22 68 0.000410
Jun 09 10:00 CDT 84.7 29.200 8.20 76 0.000380
Jun 09 09:00 CDT 84.2 29.700 8.17 87 0.000368
Jun 09 08:00 CDT 84.4 29.400 8.18 87 0.000365
Jun 09 07:00 CDT 85.1 27.700 8.26 90 0.000390
Jun 09 06:00 CDT 85.1 27.200 8.26 125 0.000397
Jun 09 05:00 CDT 85.1 27.300 8.26 103 0.000403

Last 10 years of Data Availability

Full data availability chart
Page last modified on May 15, 2009, at 10:09 AM
Texas A&M-University Corpus Christi Texas A&M University-Corpus Christi
T h e    I s l a n d    U n i v e r s i t y
6300 Ocean Drive, Corpus Christi, Texas 78412-5503
Privacy Statement