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)  |
==========+========+========+========+========+======+========+
07/21/2026 00:00:00     1.22  -11.95   12.01   174.2    30.7
07/21/2026 00:30:00    -0.28  -10.76   10.76   181.5    30.6
07/21/2026 01:00:00     3.07   -4.57    5.51   146.1    30.6
07/21/2026 01:30:00     2.96   -7.56    8.12   158.6    30.5
07/21/2026 02:00:00     0.16   -5.56    5.56   178.4    30.6
07/21/2026 02:30:00     1.87   -7.56    7.79   166.1    30.5
07/21/2026 03:00:00    -3.65  -10.67   11.28   198.9    30.4
07/21/2026 03:30:00    -6.25  -12.32   13.81   206.9    30.4
07/21/2026 04:00:00    -7.02  -10.36   12.51   214.1    30.4
07/21/2026 04:30:00    -6.91  -12.73   14.48   208.5    30.3
07/21/2026 05:00:00   -13.51  -10.50   17.11   232.1    30.2
07/21/2026 05:30:00   -12.48  -17.43   21.44   215.6    30.2
07/21/2026 06:00:00   -14.89  -17.91   23.29   219.7    30.2
07/21/2026 06:30:00   -16.15  -17.54   23.84   222.6    30.2
07/21/2026 07:00:00   -14.27  -22.54   26.68   212.3    30.2
07/21/2026 07:30:00   -17.12  -16.65   23.88   225.8    30.2
07/21/2026 08:00:00   -11.81  -19.97   23.20   210.6    30.2
07/21/2026 08:30:00   -14.55  -21.83   26.23   213.7    30.1
07/21/2026 09:00:00   -20.28  -23.25   30.85   221.1    30.1
07/21/2026 09:30:00   -14.92  -34.14   37.26   203.6    30.1
07/21/2026 10:00:00   -14.11  -37.18   39.77   200.8    30.1
07/21/2026 10:30:00   -15.05  -35.40   38.47   203.0    30.1
07/21/2026 11:00:00   -12.66  -28.12   30.84   204.2    30.1
07/21/2026 11:30:00   -17.93  -34.78   39.13   207.3    30.1
07/21/2026 12:00:00   -20.64  -31.23   37.43   213.5    30.2
07/21/2026 12:30:00   -24.52  -25.91   35.67   223.4    30.2
07/21/2026 13:00:00   -25.36  -23.04   34.26   227.7    30.2
07/21/2026 13:30:00   -28.23  -17.89   33.42   237.6    30.2
07/21/2026 14:00:00   -26.58  -12.16   29.23   245.4    30.2
07/21/2026 14:30:00   -21.71  -17.86   28.11   230.6    30.2
07/21/2026 15:00:00   -24.58  -14.67   28.62   239.2    30.2
07/21/2026 15:30:00   -22.91  -14.84   27.30   237.1    30.2
07/21/2026 16:00:00   -28.49   -0.89   28.50   268.2    30.3
07/21/2026 16:30:00   -28.18   -3.73   28.43   262.5    30.3
07/21/2026 17:00:00   -25.97   -5.90   26.63   257.2    30.3
07/21/2026 17:30:00   -25.30  -10.01   27.21   248.4    30.4
07/21/2026 18:00:00   -26.21   -5.25   26.73   258.7    30.4
07/21/2026 18:30:00   -17.64  -12.78   21.78   234.1    30.5
07/21/2026 19:00:00   -19.60   -8.21   21.25   247.3    30.5
07/21/2026 19:30:00   -18.54   -6.69   19.71   250.2    30.6
07/21/2026 20:00:00   -14.82   -4.55   15.50   252.9    30.6
07/21/2026 20:30:00   -10.78  -11.92   16.07   222.1    30.6
07/21/2026 21:00:00    -3.43  -12.14   12.62   195.8    30.6
07/21/2026 21:30:00    -5.56   -9.03   10.60   211.6    30.7
07/21/2026 22:00:00    -3.27   -3.65    4.90   221.9    30.7
07/21/2026 22:30:00    -2.87   -4.07    4.98   215.2    30.7
07/21/2026 23:00:00    -3.83   -5.49    6.69   214.9    30.7

Water Property Data

   Date   |  Time  | WaterT |Conduct|  Salt | Chloro  |Crude Oil| Fuel Oil| WaterT  |
          |  (UTC) |  (°C)  |       |       |         |         |         |  (°C)   |
==========+========+========+=======+=======+=========+=========+=========+=========+
07/21/2026 00:00:00    30.63   58.13   34.39    0.00    0.00
07/21/2026 00:30:00    30.55   58.04   34.39    0.00    0.00
07/21/2026 01:00:00    30.54   58.03   34.39    0.00    0.00
07/21/2026 01:30:00    30.51   58.00   34.39    0.00    0.00
07/21/2026 02:00:00    30.54   58.04   34.40    0.00    0.00
07/21/2026 02:30:00    30.47   57.95   34.39    0.00    0.00
07/21/2026 03:00:00    30.41   57.86   34.37    0.00    0.00
07/21/2026 03:30:00    30.36   57.79   34.35    0.00    0.00
07/21/2026 04:00:00    30.38   57.76   34.32    0.00    0.00
07/21/2026 04:30:00    30.27   57.55   34.26    0.00    0.00
07/21/2026 05:00:00    30.19   57.53   34.30    0.00    0.00
07/21/2026 05:30:00    30.15   57.65   34.41    0.00    0.00
07/21/2026 06:00:00    30.18   57.65   34.39    0.00    0.00
07/21/2026 06:30:00    30.18   57.60   34.35    0.00    0.00
07/21/2026 07:00:00    30.18   57.58   34.34    0.00    0.00
07/21/2026 07:30:00    30.18   57.60   34.35    0.00    0.00
07/21/2026 08:00:00    30.15   57.61   34.38    0.00    0.00
07/21/2026 08:30:00    30.10   57.62   34.43    0.00    0.00
07/21/2026 09:00:00    30.09   57.58   34.40    0.00    0.00
07/21/2026 09:30:00    30.02   57.38   34.32    0.00    0.00
07/21/2026 10:00:00    30.06   57.22   34.18    0.00    0.00
07/21/2026 10:30:00    30.09   57.20   34.15    0.00    0.00
07/21/2026 11:00:00    30.12   57.16   34.10    0.00    0.00
07/21/2026 11:30:00    30.12   57.14   34.09    0.00    0.00
07/21/2026 12:00:00    30.14   57.11   34.06    0.00    0.00
07/21/2026 12:30:00    30.15   57.08   34.03    0.00    0.00
07/21/2026 13:00:00    30.14   57.06   34.03    0.00    0.00
07/21/2026 13:30:00    30.13   57.04   34.02    0.00    0.00
07/21/2026 14:00:00    30.14   57.09   34.04    0.00    0.00
07/21/2026 14:30:00    30.14   57.09   34.04    0.00    0.00
07/21/2026 15:00:00    30.14   57.06   34.02    0.00    0.00
07/21/2026 15:30:00    30.18   57.11   34.03    0.00    0.00
07/21/2026 16:00:00    30.23   57.14   34.01    0.00    0.00
07/21/2026 16:30:00    30.31   57.24   34.03    0.00    0.00
07/21/2026 17:00:00    30.31   57.23   34.02    0.00    0.00
07/21/2026 17:30:00    30.36   57.28   34.01    0.00    0.00
07/21/2026 18:00:00    30.39   57.33   34.02    0.00    0.00
07/21/2026 18:30:00    30.44   57.38   34.02    0.00    0.00
07/21/2026 19:00:00    30.48   57.40   34.02    0.00    0.00
07/21/2026 19:30:00    30.51   57.44   34.02    0.00    0.00
07/21/2026 20:00:00    30.56   57.50   34.02    0.00    0.00
07/21/2026 20:30:00    30.59   57.54   34.03    0.00    0.00
07/21/2026 21:00:00    30.63   57.57   34.02    0.00    0.00
07/21/2026 21:30:00    30.64   57.58   34.02    0.00    0.00
07/21/2026 22:00:00    30.65   57.60   34.02    0.00    0.00
07/21/2026 22:30:00    30.67   57.62   34.03    0.00    0.00
07/21/2026 23:00:00    30.68   57.62   34.02    0.00    0.00


Last Data Reported
B  2026-07-21 23:00Z (07-21 18:00 CDT)
D  2026-07-21 23:00Z (07-21 18:00 CDT)
F  2026-07-21 23:00Z (07-21 18:00 CDT)
J  2026-07-21 22:30Z (07-21 17:30 CDT)
R  2026-07-21 23:00Z (07-21 18:00 CDT)
W  2026-07-21 22:30Z (07-21 17:30 CDT)