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): | 61.34 °F |
| Conductivity (COND): | 51.01 mS/cm |
| Salinity (SAL): | 33.50 psu |
| Oxygen Saturation (O2PCT): | 89.9% |
| Oxygen Concentration (O2PPM): | 7.20 ppm |
| Turbidity (TURB): | 21 FTU |
| pH (PH): | 8.10 |
| TIME (CST) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-31 10:45 am | 18.0 | 61.34 | 51.10 | 33.60 | 88.70 | 7.10 | - | 21 | 8.10 | - |
| 2025-12-31 10:30 am | 18.0 | 60.80 | 50.58 | 33.20 | 89.30 | 7.20 | - | 22 | 8.10 | - |
| 2025-12-31 10:15 am | 18.0 | 60.62 | 50.47 | 33.10 | 88.90 | 7.20 | - | 20 | 8.10 | - |
| 2025-12-31 10:00 am | 18.0 | 60.80 | 50.51 | 33.20 | 88.90 | 7.20 | - | 23 | 8.10 | - |
| 2025-12-31 09:45 am | 17.7 | 60.80 | 50.52 | 33.20 | 90.40 | 7.30 | - | 23 | 8.10 | - |
| 2025-12-31 09:30 am | 17.7 | 60.98 | 50.57 | 33.20 | 90.00 | 7.30 | - | 23 | 8.10 | - |
| 2025-12-31 09:15 am | 17.4 | 60.98 | 50.58 | 33.20 | 90.40 | 7.30 | - | 23 | 8.10 | - |
| 2025-12-31 09:00 am | 17.4 | 61.16 | 50.63 | 33.30 | 90.60 | 7.30 | - | 23 | 8.10 | - |
| 2025-12-31 08:45 am | 17.4 | 61.16 | 50.63 | 33.20 | 90.70 | 7.30 | - | 23 | 8.10 | - |
| 2025-12-31 08:30 am | 17.4 | 61.34 | 50.78 | 33.40 | 90.70 | 7.30 | - | 21 | 8.10 | - |
| 2025-12-31 08:15 am | 17.1 | 61.34 | 50.75 | 33.30 | 90.80 | 7.30 | - | 17 | 8.10 | - |
| 2025-12-31 08:00 am | 17.1 | 61.88 | 50.97 | 33.50 | 90.70 | 7.20 | - | 19 | 8.10 | - |
| 2025-12-31 07:45 am | 17.1 | 62.06 | 50.97 | 33.50 | 90.20 | 7.20 | - | 15 | 8.10 | - |
| 2025-12-31 07:30 am | 17.1 | 61.88 | 50.93 | 33.50 | 90.30 | 7.20 | - | 19 | 8.10 | - |
| 2025-12-31 07:15 am | 16.7 | 62.24 | 50.95 | 33.50 | 90.50 | 7.20 | - | 17 | 8.10 | - |
| 2025-12-31 07:00 am | 16.7 | 62.24 | 50.91 | 33.50 | 90.80 | 7.20 | - | 18 | 8.10 | - |
| 2025-12-31 06:45 am | 16.7 | 62.42 | 50.87 | 33.40 | 89.80 | 7.10 | - | 19 | 8.10 | - |
| 2025-12-31 06:30 am | 16.7 | 62.42 | 50.80 | 33.40 | 91.00 | 7.20 | - | 20 | 8.10 | - |
| 2025-12-31 06:15 am | 16.7 | 62.42 | 50.75 | 33.40 | 90.60 | 7.20 | - | 20 | 8.10 | - |
| 2025-12-31 06:00 am | 16.7 | 62.60 | 50.59 | 33.20 | 89.60 | 7.10 | - | 19 | 8.10 | - |
| 2025-12-31 05:45 am | 16.7 | 62.60 | 50.52 | 33.20 | 90.60 | 7.20 | - | 17 | 8.10 | - |
| 2025-12-31 05:30 am | 16.7 | 62.60 | 50.41 | 33.10 | 90.10 | 7.10 | - | 15 | 8.10 | - |
| 2025-12-31 05:15 am | 16.7 | 62.60 | 50.40 | 33.10 | 90.30 | 7.20 | - | 16 | 8.10 | - |
| 2025-12-31 05:00 am | 16.7 | 62.60 | 50.11 | 32.90 | 90.20 | 7.10 | - | 16 | 8.10 | - |
| 2025-12-31 04:45 am | 16.7 | 62.78 | 50.08 | 32.90 | 90.10 | 7.10 | - | 12 | 8.10 | - |
| 2025-12-31 04:30 am | 16.7 | 62.78 | 49.94 | 32.80 | 89.50 | 7.10 | - | 13 | 8.10 | - |
| 2025-12-31 04:15 am | 16.7 | 62.78 | 49.84 | 32.70 | 90.00 | 7.10 | - | 9 | 8.10 | - |
| 2025-12-31 04:00 am | 17.1 | 62.78 | 49.82 | 32.70 | 90.00 | 7.10 | - | 8 | 8.10 | - |
| 2025-12-31 03:45 am | 17.1 | 62.78 | 49.85 | 32.70 | 90.10 | 7.10 | - | 10 | 8.10 | - |
| 2025-12-31 03:30 am | 17.1 | 62.96 | 49.76 | 32.60 | 89.90 | 7.10 | - | 10 | 8.10 | - |
| 2025-12-31 03:15 am | 17.1 | 62.96 | 49.65 | 32.50 | 89.80 | 7.10 | - | 8 | 8.10 | - |
| 2025-12-31 03:00 am | 17.1 | 63.14 | 49.58 | 32.50 | 90.10 | 7.10 | - | 7 | 8.10 | - |
| 2025-12-31 02:45 am | 17.1 | 63.32 | 49.52 | 32.50 | 90.20 | 7.10 | - | 6 | 8.10 | - |
| 2025-12-31 02:30 am | 17.4 | 63.50 | 49.51 | 32.40 | 90.40 | 7.10 | - | 8 | 8.10 | - |
| 2025-12-31 02:15 am | 17.4 | 63.50 | 49.51 | 32.40 | 90.40 | 7.10 | - | 6 | 8.10 | - |
| 2025-12-31 02:00 am | 17.4 | 63.68 | 49.51 | 32.40 | 90.50 | 7.10 | - | 5 | 8.10 | - |
| 2025-12-31 01:45 am | 17.4 | 63.68 | 49.52 | 32.50 | 90.80 | 7.10 | - | 6 | 8.10 | - |
| 2025-12-31 01:30 am | 17.7 | 63.68 | 49.52 | 32.50 | 90.60 | 7.10 | - | 4 | 8.10 | - |
| 2025-12-31 01:15 am | 17.7 | 63.86 | 49.52 | 32.50 | 90.70 | 7.10 | - | 3 | 8.10 | - |
| 2025-12-31 01:00 am | 17.7 | 63.86 | 49.53 | 32.50 | 90.30 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-31 12:45 am | 17.7 | 63.86 | 49.53 | 32.50 | 90.80 | 7.10 | - | 3 | 8.10 | - |
| 2025-12-31 12:30 am | 18.0 | 63.86 | 49.53 | 32.50 | 91.10 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-31 12:15 am | 18.0 | 63.86 | 49.53 | 32.50 | 90.70 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-31 12:00 am | 18.0 | 63.86 | 49.53 | 32.50 | 91.00 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-30 11:45 pm | 18.4 | 63.86 | 49.53 | 32.50 | 90.80 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-30 11:30 pm | 18.4 | 63.86 | 49.52 | 32.50 | 90.80 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-30 11:15 pm | 18.4 | 63.86 | 49.52 | 32.50 | 90.80 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-30 11:00 pm | 18.4 | 64.04 | 49.53 | 32.50 | 91.20 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-30 10:45 pm | 18.4 | 64.04 | 49.53 | 32.50 | 89.70 | 7.00 | - | 2 | 8.10 | - |
| 2025-12-30 10:30 pm | 18.7 | 64.04 | 49.53 | 32.50 | 88.60 | 6.90 | - | 2 | 8.10 | - |
| 2025-12-30 10:15 pm | 18.7 | 64.04 | 49.53 | 32.50 | 90.40 | 7.10 | - | 2 | 8.10 | - |
| 2025-12-30 10:00 pm | 18.7 | 64.04 | 49.53 | 32.50 | 89.80 | 7.00 | - | 2 | 8.10 | - |
| 2025-12-30 09:45 pm | 18.7 | 64.04 | 49.53 | 32.50 | 91.60 | 7.20 | - | 2 | 8.10 | - |
| 2025-12-30 09:30 pm | 18.7 | 64.04 | 49.53 | 32.50 | 91.60 | 7.20 | - | 2 | 8.10 | - |
| 2025-12-30 09:15 pm | 18.7 | 64.04 | 49.53 | 32.50 | 91.70 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 09:00 pm | 18.7 | 64.04 | 49.53 | 32.50 | 92.10 | 7.20 | - | 2 | 8.10 | - |
| 2025-12-30 08:45 pm | 18.7 | 64.04 | 49.53 | 32.50 | 92.20 | 7.20 | - | 2 | 8.10 | - |
| 2025-12-30 08:30 pm | 18.7 | 64.04 | 49.53 | 32.50 | 91.80 | 7.20 | - | 2 | 8.10 | - |
| 2025-12-30 08:15 pm | 18.7 | 64.04 | 49.52 | 32.50 | 91.80 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 08:00 pm | 18.7 | 64.04 | 49.52 | 32.50 | 92.10 | 7.20 | - | 2 | 8.10 | - |
| 2025-12-30 07:45 pm | 18.7 | 64.04 | 49.52 | 32.50 | 92.40 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 07:30 pm | 18.7 | 64.04 | 49.51 | 32.50 | 92.30 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 07:15 pm | 18.7 | 64.04 | 49.50 | 32.40 | 92.30 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 07:00 pm | 18.7 | 64.04 | 49.50 | 32.40 | 92.10 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 06:45 pm | 18.7 | 64.04 | 49.50 | 32.40 | 92.40 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 06:30 pm | 18.7 | 64.04 | 49.50 | 32.40 | 92.90 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 06:15 pm | 18.7 | 64.04 | 49.50 | 32.40 | 92.70 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 06:00 pm | 18.7 | 64.04 | 49.50 | 32.40 | 92.80 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 05:45 pm | 18.7 | 64.04 | 49.49 | 32.40 | 92.80 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 05:30 pm | 18.7 | 64.22 | 49.49 | 32.40 | 92.60 | 7.20 | - | 3 | 8.10 | - |
| 2025-12-30 05:15 pm | 18.7 | 64.22 | 49.49 | 32.40 | 93.00 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 05:00 pm | 18.7 | 64.22 | 49.48 | 32.40 | 93.10 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 04:45 pm | 18.7 | 64.22 | 49.47 | 32.40 | 92.80 | 7.30 | - | 3 | 8.10 | - |
| 2025-12-30 04:30 pm | 18.7 | 64.22 | 49.45 | 32.40 | 92.80 | 7.30 | - | 4 | 8.10 | - |
| 2025-12-30 04:15 pm | 19.0 | 64.22 | 49.46 | 32.40 | 92.60 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-30 04:00 pm | 18.7 | 64.22 | 49.45 | 32.40 | 92.60 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-30 03:45 pm | 18.7 | 64.22 | 49.44 | 32.40 | 92.70 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 03:30 pm | 18.7 | 64.22 | 49.43 | 32.40 | 92.50 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-30 03:15 pm | 18.7 | 64.22 | 49.44 | 32.40 | 92.40 | 7.20 | - | 4 | 8.10 | - |
| 2025-12-30 03:00 pm | 18.7 | 64.22 | 49.42 | 32.40 | 92.60 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 02:45 pm | 18.7 | 64.04 | 49.42 | 32.40 | 92.20 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 02:30 pm | 18.7 | 64.04 | 49.41 | 32.40 | 92.00 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 02:15 pm | 19.0 | 64.04 | 49.40 | 32.40 | 91.80 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 02:00 pm | 18.7 | 64.04 | 49.38 | 32.40 | 91.60 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 01:45 pm | 18.7 | 64.04 | 49.39 | 32.40 | 91.30 | 7.20 | - | 5 | 8.10 | - |
| 2025-12-30 01:30 pm | 18.7 | 64.04 | 49.40 | 32.40 | 90.70 | 7.10 | - | 5 | 8.10 | - |
| 2025-12-30 01:15 pm | 18.7 | 64.04 | 49.38 | 32.40 | 90.70 | 7.10 | - | 6 | 8.10 | - |
| 2025-12-30 01:00 pm | 18.7 | 64.04 | 49.41 | 32.40 | 90.10 | 7.10 | - | 5 | 8.00 | - |
| 2025-12-30 12:45 pm | 19.0 | 64.04 | 49.41 | 32.40 | 89.80 | 7.00 | - | 5 | 8.00 | - |
| 2025-12-30 12:30 pm | 18.7 | 63.86 | 49.42 | 32.40 | 88.90 | 7.00 | - | 6 | 8.00 | - |
| 2025-12-30 12:15 pm | 18.7 | 63.86 | 49.44 | 32.40 | 87.70 | 6.90 | - | 6 | 8.00 | - |
| 2025-12-30 12:00 pm | 18.7 | 63.68 | 49.45 | 32.40 | 87.30 | 6.90 | - | 6 | 8.00 | - |
Historical data for station MWQT2 are available at the NERRS website.
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