Station MWQT2 - Ship Channel, Mission-Aransas Reserve, TX
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
27.838 N 97.050 W (27°50'18" N 97°3'1" W)
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Stations with recent data
Stations with no data in last 8 hours
(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
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These oceanographic data are displayed in rounded times. Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
| Depth (DEPTH): | 18.0 ft |
 Ocean Temperature (OTMP): | 60.62 °F |
| Conductivity (COND): | 51.25 mS/cm |
| Salinity (SAL): | 33.70 psu |
| Oxygen Saturation (O2PCT): | 94.6% |
| Oxygen Concentration (O2PPM): | 7.60 ppm |
| Turbidity (TURB): | 23 FTU |
| pH (PH): | 8.00 |
| TIME (CST) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-06 01:45 pm | 18.0 | 60.80 | 51.34 | 33.80 | 94.80 | 7.60 | - | 23 | 8.00 | - |
| 2025-12-06 01:30 pm | 18.0 | 61.16 | 51.50 | 33.90 | 94.10 | 7.50 | - | 21 | 8.00 | - |
| 2025-12-06 01:15 pm | 17.7 | 61.16 | 51.53 | 33.90 | 94.40 | 7.50 | - | 21 | 8.00 | - |
| 2025-12-06 01:00 pm | 17.7 | 61.52 | 51.71 | 34.10 | 93.80 | 7.50 | - | 17 | 8.00 | - |
| 2025-12-06 12:45 pm | 17.4 | 61.70 | 51.72 | 34.10 | 93.90 | 7.50 | - | 18 | 8.00 | - |
| 2025-12-06 12:30 pm | 17.4 | 61.88 | 51.92 | 34.20 | 94.10 | 7.50 | - | 16 | 8.10 | - |
| 2025-12-06 12:15 pm | 17.1 | 61.88 | 51.96 | 34.20 | 93.80 | 7.40 | - | 15 | 8.10 | - |
| 2025-12-06 12:00 pm | 17.1 | 61.70 | 51.56 | 33.90 | 93.90 | 7.50 | - | 19 | 8.00 | - |
| 2025-12-06 11:45 am | 17.1 | 61.88 | 51.72 | 34.10 | 93.70 | 7.40 | - | 14 | 8.00 | - |
| 2025-12-06 11:30 am | 17.1 | 61.70 | 51.33 | 33.80 | 93.60 | 7.50 | - | 19 | 8.00 | - |
| 2025-12-06 11:15 am | 17.1 | 62.06 | 51.74 | 34.10 | 93.40 | 7.40 | - | 14 | 8.10 | - |
| 2025-12-06 11:00 am | 17.1 | 61.88 | 51.51 | 33.90 | 93.40 | 7.40 | - | 15 | 8.10 | - |
| 2025-12-06 10:45 am | 16.7 | 62.06 | 51.25 | 33.70 | 93.30 | 7.40 | - | 14 | 8.00 | - |
| 2025-12-06 10:30 am | 16.7 | 61.88 | 51.09 | 33.60 | 93.40 | 7.40 | - | 15 | 8.00 | - |
| 2025-12-06 10:15 am | 16.7 | 62.06 | 51.04 | 33.60 | 93.30 | 7.40 | - | 15 | 8.10 | - |
| 2025-12-06 10:00 am | 16.7 | 62.06 | 50.91 | 33.50 | 93.30 | 7.40 | - | 17 | 8.00 | - |
| 2025-12-06 09:45 am | 16.7 | 62.06 | 50.61 | 33.20 | 93.30 | 7.40 | - | 16 | 8.00 | - |
| 2025-12-06 09:30 am | 16.7 | 62.24 | 50.75 | 33.30 | 93.40 | 7.40 | - | 16 | 8.10 | - |
| 2025-12-06 09:15 am | 16.7 | 62.24 | 50.44 | 33.10 | 93.40 | 7.40 | - | 17 | 8.10 | - |
| 2025-12-06 09:00 am | 16.7 | 62.60 | 50.25 | 33.00 | 93.10 | 7.40 | - | 16 | 8.10 | - |
| 2025-12-06 08:45 am | 16.7 | 62.78 | 50.23 | 33.00 | 93.20 | 7.40 | - | 13 | 8.10 | - |
| 2025-12-06 08:30 am | 17.1 | 62.96 | 50.16 | 32.90 | 93.20 | 7.40 | - | 14 | 8.10 | - |
| 2025-12-06 08:15 am | 16.7 | 63.14 | 49.83 | 32.70 | 93.10 | 7.30 | - | 14 | 8.10 | - |
| 2025-12-06 08:00 am | 16.7 | 63.32 | 49.69 | 32.60 | 93.20 | 7.30 | - | 13 | 8.10 | - |
| 2025-12-06 07:45 am | 17.1 | 63.50 | 49.46 | 32.40 | 93.30 | 7.40 | - | 13 | 8.10 | - |
| 2025-12-06 07:30 am | 16.7 | 63.68 | 49.25 | 32.30 | 93.30 | 7.30 | - | 16 | 8.10 | - |
| 2025-12-06 07:15 am | 17.1 | 63.68 | 49.35 | 32.30 | 93.50 | 7.40 | - | 13 | 8.10 | - |
| 2025-12-06 07:00 am | 17.1 | 64.04 | 48.93 | 32.00 | 93.50 | 7.30 | - | 10 | 8.10 | - |
| 2025-12-06 06:45 am | 17.1 | 64.22 | 48.61 | 31.80 | 93.00 | 7.30 | - | 8 | 8.10 | - |
| 2025-12-06 06:30 am | 17.1 | 64.40 | 48.42 | 31.70 | 92.80 | 7.30 | - | 8 | 8.10 | - |
| 2025-12-06 06:15 am | 17.4 | 64.58 | 48.22 | 31.50 | 92.90 | 7.30 | - | 7 | 8.10 | - |
| 2025-12-06 06:00 am | 17.4 | 64.94 | 48.11 | 31.40 | 93.10 | 7.30 | - | 8 | 8.10 | - |
| 2025-12-06 05:45 am | 17.4 | 64.94 | 48.05 | 31.40 | 93.40 | 7.30 | - | 9 | 8.10 | - |
| 2025-12-06 05:30 am | 17.4 | 65.12 | 48.02 | 31.40 | 93.40 | 7.30 | - | 9 | 8.10 | - |
| 2025-12-06 05:15 am | 17.4 | 65.12 | 48.01 | 31.40 | 93.10 | 7.30 | - | 10 | 8.10 | - |
| 2025-12-06 05:00 am | 17.7 | 65.12 | 48.00 | 31.40 | 93.60 | 7.30 | - | 9 | 8.10 | - |
| 2025-12-06 04:45 am | 18.0 | 65.12 | 47.99 | 31.30 | 93.20 | 7.30 | - | 8 | 8.10 | - |
| 2025-12-06 04:30 am | 18.0 | 65.12 | 47.98 | 31.30 | 93.10 | 7.30 | - | 6 | 8.10 | - |
| 2025-12-06 04:15 am | 18.0 | 65.12 | 47.97 | 31.30 | 93.40 | 7.30 | - | 6 | 8.10 | - |
| 2025-12-06 04:00 am | 18.0 | 65.12 | 47.95 | 31.30 | 92.50 | 7.20 | - | 6 | 8.10 | - |
| 2025-12-06 03:45 am | 18.0 | 65.12 | 47.95 | 31.30 | 93.20 | 7.30 | - | 6 | 8.10 | - |
| 2025-12-06 03:30 am | 18.4 | 65.12 | 47.97 | 31.30 | 92.80 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 03:15 am | 18.4 | 65.12 | 47.95 | 31.30 | 92.80 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 03:00 am | 18.7 | 65.12 | 47.96 | 31.30 | 92.60 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 02:45 am | 18.4 | 65.12 | 47.95 | 31.30 | 92.50 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 02:30 am | 18.7 | 65.30 | 47.94 | 31.30 | 92.60 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-06 02:15 am | 18.7 | 65.30 | 47.93 | 31.30 | 92.40 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-06 02:00 am | 18.7 | 65.30 | 47.97 | 31.30 | 93.20 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 01:45 am | 18.7 | 65.30 | 47.94 | 31.30 | 92.70 | 7.20 | - | 6 | 8.10 | - |
| 2025-12-06 01:30 am | 18.7 | 65.30 | 47.94 | 31.30 | 92.60 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 01:15 am | 18.7 | 65.30 | 47.94 | 31.30 | 92.90 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-06 01:00 am | 18.7 | 65.30 | 47.94 | 31.30 | 93.50 | 7.30 | - | 5 | 8.10 | - |
| 2025-12-06 12:45 am | 18.7 | 65.30 | 47.95 | 31.30 | 93.90 | 7.30 | - | 7 | 8.10 | - |
| 2025-12-06 12:30 am | 18.7 | 65.30 | 47.93 | 31.30 | 93.80 | 7.30 | - | 6 | 8.10 | - |
| 2025-12-06 12:15 am | 18.7 | 65.48 | 47.92 | 31.30 | 93.60 | 7.30 | - | 5 | 8.10 | - |
| 2025-12-06 12:00 am | 18.7 | 65.48 | 47.90 | 31.30 | 93.00 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-05 11:45 pm | 18.7 | 65.48 | 47.91 | 31.30 | 93.50 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 11:30 pm | 18.7 | 65.48 | 47.91 | 31.30 | 93.60 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 11:15 pm | 18.7 | 65.48 | 47.90 | 31.30 | 93.30 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-05 11:00 pm | 18.7 | 65.48 | 47.90 | 31.30 | 94.20 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 10:45 pm | 18.7 | 65.48 | 47.91 | 31.30 | 94.10 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 10:30 pm | 18.7 | 65.48 | 47.91 | 31.30 | 93.90 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 10:15 pm | 18.7 | 65.48 | 47.91 | 31.30 | 94.00 | 7.30 | - | 5 | 8.10 | - |
| 2025-12-05 10:00 pm | 19.0 | 65.48 | 47.91 | 31.30 | 94.10 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 09:45 pm | 18.7 | 65.48 | 47.92 | 31.30 | 94.20 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 09:30 pm | 19.0 | 65.48 | 47.91 | 31.30 | 94.20 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 09:15 pm | 19.0 | 65.48 | 47.92 | 31.30 | 94.00 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 09:00 pm | 19.0 | 65.48 | 47.93 | 31.30 | 94.30 | 7.30 | - | 5 | 8.10 | - |
| 2025-12-05 08:45 pm | 19.0 | 65.48 | 47.94 | 31.30 | 94.50 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 08:30 pm | 19.0 | 65.48 | 47.96 | 31.30 | 94.30 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 08:15 pm | 19.0 | 65.48 | 47.97 | 31.30 | 94.30 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 08:00 pm | 19.0 | 65.48 | 47.96 | 31.30 | 94.60 | 7.30 | - | 5 | 8.10 | - |
| 2025-12-05 07:45 pm | 19.0 | 65.48 | 47.98 | 31.30 | 94.60 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-05 07:30 pm | 19.0 | 65.48 | 48.00 | 31.30 | 94.70 | 7.40 | - | 4 | 8.10 | - |
| 2025-12-05 07:15 pm | 19.0 | 65.48 | 48.00 | 31.40 | 94.70 | 7.40 | - | 4 | 8.10 | - |
| 2025-12-05 07:00 pm | 18.7 | 65.48 | 48.00 | 31.40 | 95.00 | 7.40 | - | 5 | 8.10 | - |
| 2025-12-05 06:45 pm | 18.7 | 65.48 | 48.01 | 31.40 | 94.80 | 7.40 | - | 4 | 8.10 | - |
| 2025-12-05 06:30 pm | 18.7 | 65.48 | 48.03 | 31.40 | 94.90 | 7.40 | - | 6 | 8.10 | - |
| 2025-12-05 06:15 pm | 19.0 | 65.48 | 48.04 | 31.40 | 95.00 | 7.40 | - | 4 | 8.10 | - |
| 2025-12-05 06:00 pm | 19.0 | 65.48 | 48.05 | 31.40 | 95.10 | 7.40 | - | 4 | 8.10 | - |
| 2025-12-05 05:45 pm | 19.0 | 65.48 | 48.05 | 31.40 | 95.30 | 7.40 | - | 5 | 8.10 | - |
| 2025-12-05 05:30 pm | 19.0 | 65.30 | 48.09 | 31.40 | 95.20 | 7.40 | - | 5 | 8.10 | - |
| 2025-12-05 05:15 pm | 18.7 | 65.30 | 48.09 | 31.40 | 95.20 | 7.40 | - | 4 | 8.10 | - |
| 2025-12-05 05:00 pm | 18.7 | 65.30 | 48.10 | 31.40 | 95.30 | 7.40 | - | 5 | 8.10 | - |
| 2025-12-05 04:45 pm | 18.7 | 65.30 | 48.17 | 31.50 | 95.30 | 7.40 | - | 6 | 8.10 | - |
| 2025-12-05 04:30 pm | 18.7 | 64.94 | 48.32 | 31.60 | 95.20 | 7.40 | - | 7 | 8.10 | - |
| 2025-12-05 04:15 pm | 18.7 | 64.94 | 48.37 | 31.60 | 95.40 | 7.40 | - | 7 | 8.10 | - |
| 2025-12-05 04:00 pm | 19.0 | 64.76 | 48.39 | 31.60 | 95.60 | 7.50 | - | 8 | 8.10 | - |
| 2025-12-05 03:45 pm | 18.7 | 64.58 | 48.48 | 31.70 | 95.50 | 7.50 | - | 8 | 8.10 | - |
| 2025-12-05 03:30 pm | 18.7 | 64.58 | 48.51 | 31.70 | 95.80 | 7.50 | - | 8 | 8.10 | - |
| 2025-12-05 03:15 pm | 18.7 | 64.40 | 48.62 | 31.80 | 95.60 | 7.50 | - | 12 | 8.10 | - |
| 2025-12-05 03:00 pm | 18.7 | 63.50 | 49.38 | 32.40 | 95.00 | 7.50 | - | 16 | 8.10 | - |
Historical data for station MWQT2 are available at the NERRS website.
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