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     1.60    3.79    4.11    22.9    27.7
10/28/2025 00:30:00     2.13    2.79    3.51    37.4    27.7
10/28/2025 01:00:00     3.04   -1.38    3.34   114.4    27.6
10/28/2025 01:30:00     2.06    1.20    2.38    59.8    27.5
10/28/2025 02:00:00     3.90    1.95    4.36    63.4    27.5
10/28/2025 02:30:00     6.40    3.85    7.47    59.0    27.4
10/28/2025 03:00:00     5.68    3.96    6.92    55.1    27.4
10/28/2025 03:30:00     4.77    1.30    4.94    74.8    27.4
10/28/2025 04:00:00     0.08    0.66    0.66     6.9    27.4
10/28/2025 04:30:00     1.79   -1.06    2.08   120.6    27.4
10/28/2025 05:00:00     5.31   -1.11    5.42   101.8    27.3
10/28/2025 05:30:00     3.69   -2.72    4.58   126.4    27.3
10/28/2025 06:00:00     1.02   -4.05    4.18   165.9    27.3
10/28/2025 06:30:00     3.99   -7.73    8.70   152.7    27.2
10/28/2025 07:00:00     3.30   -6.17    7.00   151.9    27.2
10/28/2025 07:30:00     4.55   -5.46    7.11   140.2    27.2
10/28/2025 08:00:00     3.33   -2.97    4.46   131.7    27.2
10/28/2025 08:30:00     0.81   -1.73    1.91   154.9    27.2
10/28/2025 09:00:00     2.16   -5.23    5.66   157.6    27.2
10/28/2025 09:30:00     0.94   -1.21    1.53   142.2    27.2
10/28/2025 10:00:00    -1.14   -5.83    5.94   191.1    27.1
10/28/2025 10:30:00     2.43   -0.38    2.46    98.9    27.2
10/28/2025 11:00:00     0.01    0.28    0.28     2.0    27.1
10/28/2025 11:30:00    -1.41   -5.04    5.23   195.6    27.1
10/28/2025 12:00:00     0.35   -1.02    1.08   161.1    27.1
10/28/2025 12:30:00    -0.84    0.46    0.96   298.7    27.1
10/28/2025 13:00:00     0.86    0.34    0.92    68.4    27.1
10/28/2025 13:30:00    -2.60   -2.20    3.41   229.8    27.1
10/28/2025 14:00:00     1.18   -5.20    5.33   167.2    27.1
10/28/2025 14:30:00     0.19   -0.42    0.46   155.7    27.1
10/28/2025 15:00:00     2.88   -0.54    2.93   100.6    27.2
10/28/2025 15:30:00     0.47    3.07    3.11     8.7    27.2
10/28/2025 16:00:00     5.91    2.14    6.29    70.1    27.2
10/28/2025 16:30:00     3.94   -1.82    4.34   114.8    27.2
10/28/2025 17:00:00     7.15   -1.50    7.31   101.8    27.3
10/28/2025 17:30:00     8.58    0.04    8.58    89.7    27.4
10/28/2025 18:00:00     9.52    3.04    9.99    72.3    27.4
10/28/2025 18:30:00     7.72    0.37    7.73    87.3    27.5
10/28/2025 19:00:00     8.51   -1.14    8.59    97.6    27.6
10/28/2025 19:30:00    12.78    1.93   12.92    81.4    27.7
10/28/2025 20:00:00     9.43    7.46   12.02    51.7    27.6
10/28/2025 20:30:00     4.47    4.80    6.56    43.0    27.7
10/28/2025 21:00:00    -1.50    8.78    8.91   350.3    27.7
10/28/2025 21:30:00    -4.20    5.20    6.68   321.1    27.7

Water Property Data

   Date   |  Time  | WaterT |Conduct|  Salt | Chloro  |Crude Oil| Fuel Oil| WaterT  |
          |  (UTC) |  (°C)  |       |       |         |         |         |  (°C)   |
==========+========+========+=======+=======+=========+=========+=========+=========+
10/28/2025 00:00:00    27.75   46.97   28.75    0.00    0.00
10/28/2025 00:30:00    27.72   47.05   28.83    0.00    0.00
10/28/2025 01:00:00    27.64   47.02   28.86    0.00    0.00
10/28/2025 01:30:00    27.58   46.98   28.86    0.00    0.00
10/28/2025 02:00:00    27.55   46.96   28.87    0.00    0.00
10/28/2025 02:30:00    27.45   46.84   28.85    0.00    0.00
10/28/2025 03:00:00    27.41   46.79   28.84    0.00    0.00
10/28/2025 03:30:00    27.46   46.86   28.86    0.00    0.00
10/28/2025 04:00:00    27.41   46.80   28.84    0.00    0.00
10/28/2025 04:30:00    27.39   46.76   28.83    0.00    0.00
10/28/2025 05:00:00    27.37   46.74   28.83    0.00    0.00
10/28/2025 05:30:00    27.35   46.71   28.82    0.00    0.00
10/28/2025 06:00:00    27.30   46.66   28.81    0.00    0.00
10/28/2025 06:30:00    27.28   46.60   28.79    0.00    0.00
10/28/2025 07:00:00    27.24   46.56   28.78    0.00    0.00
10/28/2025 07:30:00    27.23   46.53   28.77    0.00    0.00
10/28/2025 08:00:00    27.24   46.54   28.77    0.00    0.00
10/28/2025 08:30:00    27.23   46.51   28.76    0.00    0.00
10/28/2025 09:00:00    27.22   46.49   28.75    0.00    0.00
10/28/2025 09:30:00    27.21   46.48   28.75    0.00    0.00
10/28/2025 10:00:00    27.20   46.46   28.74    0.00    0.00
10/28/2025 10:30:00    27.20   46.45   28.73    0.00    0.00
10/28/2025 11:00:00    27.20   46.44   28.73    0.00    0.00
10/28/2025 11:30:00    27.19   46.43   28.73    0.00    0.00
10/28/2025 12:00:00    27.19   46.43   28.73    0.00    0.00
10/28/2025 12:30:00    27.18   46.42   28.73    0.00    0.00
10/28/2025 13:00:00    27.18   46.42   28.73    0.00    0.00
10/28/2025 13:30:00    27.18   46.43   28.73    0.00    0.00
10/28/2025 14:00:00    27.18   46.43   28.73    0.00    0.00
10/28/2025 14:30:00    27.19   46.44   28.74    0.00    0.00
10/28/2025 15:00:00    27.19   46.46   28.74    0.00    0.00
10/28/2025 15:30:00    27.20   46.46   28.74    0.00    0.00
10/28/2025 16:00:00    27.23   46.49   28.74    0.00    0.00
10/28/2025 16:30:00    27.29   46.56   28.75    0.00    0.00
10/28/2025 17:00:00    27.34   46.60   28.75    0.00    0.00
10/28/2025 17:30:00    27.37   46.65   28.76    0.00    0.00
10/28/2025 18:00:00    27.47   46.75   28.77    0.00    0.00
10/28/2025 18:30:00    27.54   46.84   28.79    0.00    0.00
10/28/2025 19:00:00    27.63   46.98   28.84    0.00    0.00
10/28/2025 19:30:00    27.74   47.08   28.84    0.00    0.00
10/28/2025 20:00:00    27.65   46.72   28.64    0.00    0.00
10/28/2025 20:30:00    27.73   46.77   28.63    0.00    0.00
10/28/2025 21:00:00    27.73   46.77   28.63    0.00    0.00
10/28/2025 21:30:00    27.75   46.77   28.62    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)