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18 Jun 2025 11:11 UTC
2025169+11:11 UTC
127: GBRA Station #1
28° 15' 35" N 96° 46' 25" W
GBRA1
Guadalupe Blanco River Authority (GBRA)
Station Information
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
29.1 °C
84.4 °F
84.4 °F
Jun 18 05:54 CDT
00h12m ago
Salinity
21.900 psu
21.900 psu
21.900 psu
Jun 18 05:54 CDT
00h12m ago
pH
8.20 pH
8.20 pH
8.20 pH
Jun 18 05:54 CDT
00h12m ago
Turbidity
143 ntu
143 ntu
143 ntu
Jun 18 05:54 CDT
00h13m ago
Dissolved Oxygen
6.00 mg/L
0.000375 lb/ft
3
0.000375 lb/ft
3
Jun 18 05:54 CDT
00h12m ago
Maps
GBRA Station #1
All Stations in Area
Entire Network
full screen map
Recent Observations
Date/Time
Water
Temp (°F)
Sal (psu)
pH (pH)
Turb (ntu)
DO (lb/ft
3
)
Jun 18 05:00 CDT
84.6
21.900
8.21
124
0.000391
Jun 18 04:00 CDT
84.7
21.900
8.22
105
0.000392
Jun 18 03:00 CDT
84.9
22.200
8.23
91
0.000394
Jun 18 02:00 CDT
84.9
22.400
8.23
115
0.000400
Jun 18 01:00 CDT
85.1
22.700
8.21
119
0.000398
Jun 18 00:00 CDT
85.3
22.400
8.23
133
0.000401
Jun 17 23:00 CDT
85.6
22.000
8.25
136
0.000407
Jun 17 22:00 CDT
85.8
22.000
8.26
95
0.000423
Jun 17 21:00 CDT
86.0
21.800
8.26
108
0.000425
Jun 17 20:00 CDT
86.4
21.800
8.27
98
0.000429
Jun 17 19:00 CDT
86.5
21.800
8.28
89
0.000436
Jun 17 18:00 CDT
86.5
21.900
8.28
89
0.000444
Jun 17 17:00 CDT
86.4
21.900
8.29
85
0.000444
Jun 17 16:00 CDT
86.2
21.900
8.30
109
0.000441
Jun 17 15:00 CDT
85.8
22.000
8.30
86
0.000442
Jun 17 14:00 CDT
85.6
22.100
8.29
54
0.000439
Jun 17 13:00 CDT
85.1
22.200
8.28
52
0.000430
Jun 17 12:00 CDT
84.6
22.200
8.28
65
0.000421
Jun 17 11:00 CDT
84.2
22.300
8.27
66
0.000416
Jun 17 10:00 CDT
84.0
22.300
8.26
63
0.000408
Jun 17 09:00 CDT
83.8
22.300
8.27
68
0.000405
Jun 17 08:00 CDT
83.7
22.200
8.27
66
0.000408
Jun 17 07:00 CDT
83.7
22.200
8.28
67
0.000408
Jun 17 06:00 CDT
83.8
22.100
8.30
79
0.000420
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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