Texas General Land Office
Texas General Land Office
Commissioner Dawn Buckingham, M.D.
Oil Spill Prevention & Response

Texas Automated Buoy System

Real Time Ocean Observations
Supporting Oil Spill Prevention and Response since 1995


Geochemical and Environmental Research Group

Current Velocity Data

   Date   |  Time  |  East  |   North|   Speed|Dir to| WaterT |
          |  (UTC) | (cm/s) |  (cm/s)|  (cm/s)| (°T) |  (°C)  |
==========+========+========+========+========+======+========+
12/11/2025 00:00:00    16.18   -2.58   16.38    99.1    19.0
12/11/2025 00:30:00    13.37   -2.58   13.62   100.9    19.2
12/11/2025 01:00:00     4.06   -3.21    5.18   128.3    19.4
12/11/2025 01:30:00     1.30   -1.50    1.98   139.1    19.5
12/11/2025 02:00:00     1.89   -1.10    2.19   120.2    19.5
12/11/2025 02:30:00     3.68   -0.54    3.72    98.3    19.6
12/11/2025 03:00:00     1.29    0.99    1.63    52.5    19.6
12/11/2025 03:30:00     1.10    1.32    1.72    39.8    19.5
12/11/2025 04:00:00     8.34    2.09    8.60    75.9    19.5
12/11/2025 04:30:00     8.54   -0.87    8.58    95.8    19.5
12/11/2025 05:00:00     6.36   -7.99   10.21   141.5    19.4
12/11/2025 05:30:00     5.15   -6.27    8.11   140.6    19.3
12/11/2025 06:00:00    18.48   -5.74   19.35   107.3    19.2
12/11/2025 06:30:00    26.12   -6.68   26.96   104.3    19.1
12/11/2025 07:00:00    23.48   -5.28   24.07   102.7    19.2
12/11/2025 07:30:00    26.08   -8.88   27.55   108.8    19.2
12/11/2025 08:00:00    22.56  -13.33   26.20   120.6    19.3
12/11/2025 08:30:00    19.46  -14.59   24.32   126.9    19.4
12/11/2025 09:00:00    18.79  -17.04   25.37   132.2    19.4
12/11/2025 09:30:00    19.63  -17.27   26.15   131.3    19.3
12/11/2025 10:00:00    18.45  -16.64   24.85   132.0    19.3
12/11/2025 10:30:00    18.73  -15.57   24.36   129.7    19.3
12/11/2025 11:00:00    23.62  -13.67   27.29   120.1    19.4
12/11/2025 11:30:00    19.77   -7.66   21.20   111.2    19.4
12/11/2025 12:00:00    20.11   -8.46   21.82   112.8    19.5
12/11/2025 12:30:00    16.68  -10.74   19.84   122.8    19.5
12/11/2025 13:00:00    14.53  -11.59   18.59   128.6    19.5
12/11/2025 13:30:00    19.71   -5.66   20.51   106.0    19.5
12/11/2025 14:00:00    16.78  -13.95   21.82   129.7    19.5
12/11/2025 14:30:00    17.11   -4.07   17.59   103.4    19.5
12/11/2025 15:00:00    22.05   -2.52   22.19    96.5    19.6
12/11/2025 15:30:00    16.45    0.16   16.45    89.4    19.7
12/11/2025 16:00:00    12.28   -9.81   15.72   128.6    19.7
12/11/2025 16:30:00    12.64  -12.87   18.04   135.5    19.8
12/11/2025 17:00:00     9.58  -14.44   17.33   146.4    19.8
12/11/2025 17:30:00    11.59  -19.50   22.68   149.3    19.8
12/11/2025 18:00:00    10.17  -16.60   19.47   148.5    19.9
12/11/2025 18:30:00     7.57  -18.39   19.89   157.6    19.9
12/11/2025 19:00:00     9.13  -18.63   20.75   153.9    19.9

Water Property Data

   Date   |  Time  | WaterT |Conduct|  Salt | Chloro  |Crude Oil| Fuel Oil| WaterT  |
          |  (UTC) |  (°C)  |       |       |         |         |         |  (°C)   |
==========+========+========+=======+=======+=========+=========+=========+=========+
12/11/2025 00:00:00    18.86   42.05   31.07    0.00    0.00
12/11/2025 00:30:00    19.13   42.83   31.51    0.00    0.00
12/11/2025 01:00:00    19.27   43.25   31.75    0.00    0.00
12/11/2025 01:30:00    19.40   43.55   31.89    0.00    0.00
12/11/2025 02:00:00    19.45   43.66   31.95    0.00    0.00
12/11/2025 02:30:00    19.56   43.96   32.11    0.00    0.00
12/11/2025 03:00:00    19.62   44.03   32.12    0.00    0.00
12/11/2025 03:30:00    19.43   43.26   31.63    0.00    0.00
12/11/2025 04:00:00    19.39   43.33   31.73    0.00    0.00
12/11/2025 04:30:00    19.51   43.70   31.94    0.00    0.00
12/11/2025 05:00:00    19.37   43.41   31.80    0.00    0.00
12/11/2025 05:30:00    19.28   43.22   31.72    0.00    0.00
12/11/2025 06:00:00    19.20   43.03   31.63    0.00    0.00
12/11/2025 06:30:00    19.17   42.94   31.57    0.00    0.00
12/11/2025 07:00:00    19.16   42.87   31.52    0.00    0.00
12/11/2025 07:30:00    19.22   43.04   31.61    0.00    0.00
12/11/2025 08:00:00    19.26   43.13   31.66    0.00    0.00
12/11/2025 08:30:00    19.37   43.41   31.80    0.00    0.00
12/11/2025 09:00:00    19.33   43.43   31.85    0.00    0.00
12/11/2025 09:30:00    19.31   43.44   31.87    0.00    0.00
12/11/2025 10:00:00    19.33   43.50   31.91    0.00    0.00
12/11/2025 10:30:00    19.31   43.52   31.94    0.00    0.00
12/11/2025 11:00:00    19.38   43.68   32.02    0.00    0.00
12/11/2025 11:30:00    19.44   43.83   32.10    0.00    0.00
12/11/2025 12:00:00    19.46   43.90   32.13    0.00    0.00
12/11/2025 12:30:00    19.46   43.90   32.13    0.00    0.00
12/11/2025 13:00:00    19.49   43.96   32.16    0.00    0.00
12/11/2025 13:30:00    19.49   43.96   32.16    0.00    0.00
12/11/2025 14:00:00    19.49   43.94   32.15    0.00    0.00
12/11/2025 14:30:00    19.52   44.01   32.18    0.00    0.00
12/11/2025 15:00:00    19.56   44.09   32.21    0.00    0.00
12/11/2025 15:30:00    19.65   44.25   32.27    0.00    0.00
12/11/2025 16:00:00    19.69   44.32   32.30    0.00    0.00
12/11/2025 16:30:00    19.72   44.37   32.31    0.00    0.00
12/11/2025 17:00:00    19.78   44.47   32.35    0.00    0.00
12/11/2025 17:30:00    19.81   44.52   32.37    0.00    0.00
12/11/2025 18:00:00    19.84   44.56   32.38    0.00    0.00
12/11/2025 18:30:00    19.82   44.52   32.36    0.00    0.00
12/11/2025 19:00:00    19.89   44.60   32.37    0.00    0.00


Last Data Reported
B  Not in Service
D  2025-12-11 18:30Z (12-11 12:30 CST)
F  2025-12-11 19:00Z (12-11 13:00 CST)
J  2025-12-11 17:30Z (12-11 11:30 CST)
R  2025-12-11 19:00Z (12-11 13:00 CST)
W  2025-12-11 19:00Z (12-11 13:00 CST)