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)  |
==========+========+========+========+========+======+========+
10/28/2025 00:00:00     7.64   -6.57   10.08   130.7    27.4
10/28/2025 00:30:00     2.48   -5.06    5.64   153.9    27.3
10/28/2025 01:00:00     0.30   -7.52    7.53   177.7    27.2
10/28/2025 01:30:00    -0.51   -5.44    5.46   185.4    27.2
10/28/2025 02:00:00    -1.80   -2.61    3.17   214.6    27.1
10/28/2025 02:30:00    -0.36   -6.42    6.43   183.2    27.1
10/28/2025 03:00:00    -0.75   -5.05    5.11   188.4    27.0
10/28/2025 03:30:00    -0.65   -6.57    6.60   185.7    27.0
10/28/2025 04:00:00    -1.35   -2.49    2.83   208.5    27.0
10/28/2025 04:30:00    -2.09    1.35    2.49   302.9    27.0
10/28/2025 05:00:00    -0.23   -0.95    0.98   193.6    27.0
10/28/2025 05:30:00    -2.36   -0.57    2.43   256.4    27.0
10/28/2025 06:00:00    -1.89    2.50    3.13   322.9    26.9
10/28/2025 06:30:00    -2.02    0.83    2.18   292.3    26.9
10/28/2025 07:00:00    -3.56    2.35    4.27   303.4    26.9
10/28/2025 07:30:00    -3.09   -1.79    3.57   239.9    26.9
10/28/2025 08:00:00    -2.79   -1.32    3.09   244.7    26.9
10/28/2025 08:30:00    -3.86   -1.14    4.02   253.5    26.9
10/28/2025 09:00:00    -2.84   -1.50    3.21   242.2    26.9
10/28/2025 09:30:00    -1.97    2.74    3.37   324.3    26.9
10/28/2025 10:00:00     0.16    1.57    1.58     5.8    26.9
10/28/2025 10:30:00     1.03    4.65    4.76    12.5    26.9
10/28/2025 11:00:00    -1.20    4.68    4.83   345.6    26.9
10/28/2025 11:30:00    -2.42    2.52    3.49   316.2    26.9
10/28/2025 12:00:00    -3.75    8.74    9.51   336.8    26.9
10/28/2025 12:30:00    -1.64    6.92    7.11   346.7    26.9
10/28/2025 13:00:00    -1.60    6.78    6.97   346.7    26.9
10/28/2025 13:30:00    -0.60    8.04    8.06   355.7    26.9
10/28/2025 14:00:00    -1.11    6.53    6.62   350.4    26.9
10/28/2025 14:30:00     0.88    5.34    5.41     9.4    26.9
10/28/2025 15:00:00    -5.06    8.14    9.58   328.1    26.9
10/28/2025 15:30:00    -4.33   11.51   12.30   339.4    26.9
10/28/2025 16:00:00    -6.81    6.07    9.12   311.7    26.9
10/28/2025 16:30:00    -0.96    9.67    9.72   354.3    27.0
10/28/2025 17:00:00     0.90    7.67    7.72     6.7    27.0
10/28/2025 17:30:00    -2.25    7.34    7.68   343.0    27.1
10/28/2025 18:00:00    -4.98    4.15    6.48   309.8    27.1
10/28/2025 18:30:00    -7.49    6.75   10.08   312.0    27.2
10/28/2025 19:00:00    -7.81    3.54    8.57   294.4    27.2
10/28/2025 19:30:00    -6.20    2.32    6.62   290.5    27.2
10/28/2025 20:00:00    -7.02    2.38    7.41   288.7    27.2
10/28/2025 20:30:00    -9.17    3.05    9.66   288.4    27.3
10/28/2025 21:00:00    -8.85    4.91   10.12   299.0    27.2
10/28/2025 21:30:00    -9.27    3.57    9.93   291.1    27.2
10/28/2025 22:00:00    -5.63    2.73    6.26   295.9    27.2
10/28/2025 22:30:00    -5.64   -0.10    5.64   269.0    27.2
10/28/2025 23:00:00    -5.76    3.14    6.56   298.6    27.2

Water Property Data

   Date   |  Time  | WaterT |Conduct|  Salt | Chloro  |Crude Oil| Fuel Oil| WaterT  |
          |  (UTC) |  (°C)  |       |       |         |         |         |  (°C)   |
==========+========+========+=======+=======+=========+=========+=========+=========+
10/28/2025 00:00:00    27.33   54.48   34.26    0.00    0.00
10/28/2025 00:30:00    27.27   54.42   34.26    0.00    0.00
10/28/2025 01:00:00    27.19   54.34   34.26    0.00    0.00
10/28/2025 01:30:00    27.14   54.29   34.26    0.00    0.00
10/28/2025 02:00:00    27.10   54.25   34.26    0.00    0.00
10/28/2025 02:30:00    27.05   54.20   34.26    0.00    0.00
10/28/2025 03:00:00    27.01   54.16   34.26    0.00    0.00
10/28/2025 03:30:00    27.02   54.17   34.26    0.00    0.00
10/28/2025 04:00:00    27.00   54.14   34.26    0.00    0.00
10/28/2025 04:30:00    26.97   54.11   34.26    0.00    0.00
10/28/2025 05:00:00    26.94   54.07   34.26    0.00    0.00
10/28/2025 05:30:00    26.94   54.07   34.26    0.00    0.00
10/28/2025 06:00:00    26.94   54.07   34.26    0.00    0.00
10/28/2025 06:30:00    26.93   54.06   34.26    0.00    0.00
10/28/2025 07:00:00    26.90   54.04   34.26    0.00    0.00
10/28/2025 07:30:00    26.91   54.04   34.25    0.00    0.00
10/28/2025 08:00:00    26.90   54.04   34.26    0.00    0.00
10/28/2025 08:30:00    26.91   54.04   34.26    0.00    0.00
10/28/2025 09:00:00    26.90   54.03   34.26    0.00    0.00
10/28/2025 09:30:00    26.89   54.02   34.26    0.00    0.00
10/28/2025 10:00:00    26.89   54.02   34.25    0.00    0.00
10/28/2025 10:30:00    26.86   53.99   34.25    0.00    0.00
10/28/2025 11:00:00    26.87   54.00   34.25    0.00    0.00
10/28/2025 11:30:00    26.86   53.99   34.25    0.00    0.00
10/28/2025 12:00:00    26.87   54.00   34.25    0.00    0.00
10/28/2025 12:30:00    26.86   53.99   34.25    0.00    0.00
10/28/2025 13:00:00    26.85   53.98   34.25    0.00    0.00
10/28/2025 13:30:00    26.85   53.98   34.25    0.00    0.00
10/28/2025 14:00:00    26.85   53.98   34.25    0.00    0.00
10/28/2025 14:30:00    26.86   53.98   34.25    0.00    0.00
10/28/2025 15:00:00    26.86   53.98   34.25    0.00    0.00
10/28/2025 15:30:00    26.88   54.00   34.25    0.00    0.00
10/28/2025 16:00:00    26.90   54.03   34.25    0.00    0.00
10/28/2025 16:30:00    26.95   54.09   34.26    0.00    0.00
10/28/2025 17:00:00    27.00   54.15   34.27    0.00    0.00
10/28/2025 17:30:00    27.05   54.22   34.27    0.00    0.00
10/28/2025 18:00:00    27.12   54.29   34.28    0.00    0.00
10/28/2025 18:30:00    27.14   54.32   34.29    0.00    0.00
10/28/2025 19:00:00    27.17   54.35   34.29    0.00    0.00
10/28/2025 19:30:00    27.16   54.36   34.29    0.00    0.00
10/28/2025 20:00:00    27.22   54.42   34.30    0.00    0.00
10/28/2025 20:30:00    27.23   54.43   34.29    0.00    0.00
10/28/2025 21:00:00    27.21   54.41   34.30    0.00    0.00
10/28/2025 21:30:00    27.19   54.40   34.30    0.00    0.00
10/28/2025 22:00:00    27.19   54.40   34.31    0.00    0.00
10/28/2025 22:30:00    27.16   54.38   34.31    0.00    0.00
10/28/2025 23:00:00    27.14   54.36   34.31    0.00    0.00


Last Data Reported
B  2025-10-18 21:30Z (10-18 16:30 CDT)
D  2025-10-28 21:30Z (10-28 16:30 CDT)
F  2025-10-28 23:00Z (10-28 18:00 CDT)
J  2025-10-28 22:30Z (10-28 17:30 CDT)
R  2025-10-28 23:00Z (10-28 18:00 CDT)
W  2025-10-28 22:00Z (10-28 17:00 CDT)