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): | 17.7 ft |
 Ocean Temperature (OTMP): | 70.34 °F |
| Conductivity (COND): | 53.54 mS/cm |
| Salinity (SAL): | 35.40 psu |
| Oxygen Saturation (O2PCT): | 101.9% |
| Oxygen Concentration (O2PPM): | 7.40 ppm |
| Turbidity (TURB): | 7 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-21 08:45 pm | 18.0 | 70.88 | 53.57 | 35.40 | 101.60 | 7.30 | - | 6 | 8.00 | - |
| 2026-02-21 08:30 pm | 18.0 | 71.24 | 53.66 | 35.50 | 101.80 | 7.30 | - | 7 | 8.00 | - |
| 2026-02-21 08:15 pm | 18.0 | 71.42 | 53.71 | 35.50 | 101.80 | 7.30 | - | 6 | 8.00 | - |
| 2026-02-21 08:00 pm | 18.0 | 71.42 | 53.71 | 35.50 | 101.80 | 7.30 | - | 4 | 8.00 | - |
| 2026-02-21 07:45 pm | 18.0 | 71.42 | 53.76 | 35.60 | 101.70 | 7.30 | - | 4 | 8.00 | - |
| 2026-02-21 07:30 pm | 18.0 | 71.24 | 53.74 | 35.60 | 101.60 | 7.30 | - | 4 | 8.00 | - |
| 2026-02-21 07:15 pm | 18.0 | 70.88 | 53.73 | 35.60 | 102.10 | 7.30 | - | 5 | 8.00 | - |
| 2026-02-21 07:00 pm | 18.4 | 70.70 | 53.71 | 35.50 | 102.10 | 7.30 | - | 3 | 8.00 | - |
| 2026-02-21 06:45 pm | 18.4 | 70.16 | 53.55 | 35.40 | 102.00 | 7.40 | - | 4 | 8.00 | - |
| 2026-02-21 06:30 pm | 18.4 | 69.80 | 53.52 | 35.40 | 103.40 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 06:15 pm | 18.4 | 69.26 | 53.33 | 35.30 | 103.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 06:00 pm | 18.4 | 69.26 | 53.32 | 35.30 | 103.40 | 7.50 | - | 4 | 8.00 | - |
| 2026-02-21 05:45 pm | 18.4 | 69.08 | 53.28 | 35.20 | 103.60 | 7.60 | - | 4 | 8.10 | - |
| 2026-02-21 05:30 pm | 18.4 | 69.08 | 53.27 | 35.20 | 103.00 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 05:15 pm | 18.4 | 69.08 | 53.27 | 35.20 | 103.10 | 7.50 | - | 2 | 8.00 | - |
| 2026-02-21 05:00 pm | 18.4 | 69.08 | 53.27 | 35.20 | 103.80 | 7.60 | - | 3 | 8.00 | - |
| 2026-02-21 04:45 pm | 18.4 | 69.08 | 53.26 | 35.20 | 104.10 | 7.60 | - | 3 | 8.10 | - |
| 2026-02-21 04:30 pm | 18.4 | 68.90 | 53.25 | 35.20 | 104.00 | 7.60 | - | 3 | 8.00 | - |
| 2026-02-21 04:15 pm | 18.4 | 68.90 | 53.24 | 35.20 | 103.80 | 7.60 | - | 3 | 8.10 | - |
| 2026-02-21 04:00 pm | 18.4 | 68.90 | 53.22 | 35.20 | 103.50 | 7.60 | - | 3 | 8.10 | - |
| 2026-02-21 03:45 pm | 18.4 | 68.72 | 53.21 | 35.20 | 103.60 | 7.60 | - | 3 | 8.00 | - |
| 2026-02-21 03:30 pm | 18.4 | 68.54 | 53.20 | 35.20 | 102.80 | 7.60 | - | 3 | 8.00 | - |
| 2026-02-21 03:15 pm | 18.4 | 68.54 | 53.20 | 35.20 | 102.20 | 7.50 | - | 4 | 8.00 | - |
| 2026-02-21 03:00 pm | 18.4 | 68.54 | 53.20 | 35.20 | 102.80 | 7.60 | - | 4 | 8.00 | - |
| 2026-02-21 02:45 pm | 18.4 | 68.54 | 53.20 | 35.20 | 102.80 | 7.60 | - | 3 | 8.00 | - |
| 2026-02-21 02:30 pm | 18.4 | 68.54 | 53.19 | 35.20 | 102.90 | 7.60 | - | 4 | 8.00 | - |
| 2026-02-21 02:15 pm | 18.4 | 68.72 | 53.20 | 35.20 | 103.00 | 7.60 | - | 4 | 8.00 | - |
| 2026-02-21 02:00 pm | 18.4 | 68.54 | 53.22 | 35.20 | 102.50 | 7.50 | - | 4 | 8.00 | - |
| 2026-02-21 01:45 pm | 18.4 | 68.36 | 53.20 | 35.20 | 102.20 | 7.50 | - | 4 | 8.00 | - |
| 2026-02-21 01:30 pm | 18.4 | 68.36 | 53.20 | 35.20 | 102.50 | 7.50 | - | 2 | 8.00 | - |
| 2026-02-21 01:15 pm | 18.4 | 68.36 | 53.19 | 35.20 | 102.50 | 7.60 | - | 3 | 8.10 | - |
| 2026-02-21 01:00 pm | 17.4 | 68.36 | 53.19 | 35.20 | 102.50 | 7.60 | - | 2 | 8.00 | - |
| 2026-02-21 12:45 pm | 18.4 | 68.36 | 53.19 | 35.20 | 102.70 | 7.60 | - | 2 | 8.10 | - |
| 2026-02-21 12:30 pm | 18.4 | 68.18 | 53.17 | 35.10 | 102.90 | 7.60 | - | 3 | 8.10 | - |
| 2026-02-21 12:15 pm | 18.4 | 68.36 | 53.20 | 35.20 | 102.30 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 12:00 pm | 18.4 | 68.36 | 53.19 | 35.20 | 102.60 | 7.60 | - | 3 | 8.00 | - |
| 2026-02-21 11:45 am | 18.4 | 68.18 | 53.16 | 35.10 | 102.30 | 7.60 | - | 2 | 8.10 | - |
| 2026-02-21 11:30 am | 18.4 | 68.18 | 53.17 | 35.20 | 101.90 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 11:15 am | 18.4 | 68.00 | 53.16 | 35.10 | 101.30 | 7.50 | - | 1 | 8.00 | - |
| 2026-02-21 11:00 am | 18.4 | 68.00 | 53.17 | 35.10 | 101.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 10:45 am | 18.4 | 68.00 | 53.17 | 35.20 | 101.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 10:30 am | 18.0 | 68.00 | 53.18 | 35.20 | 101.60 | 7.50 | - | 2 | 8.00 | - |
| 2026-02-21 10:15 am | 18.4 | 68.00 | 53.17 | 35.20 | 102.30 | 7.60 | - | 3 | 8.10 | - |
| 2026-02-21 10:00 am | 18.4 | 68.00 | 53.18 | 35.20 | 101.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 09:45 am | 18.4 | 68.00 | 53.19 | 35.20 | 101.70 | 7.50 | - | 2 | 8.00 | - |
| 2026-02-21 09:30 am | 18.4 | 68.00 | 53.19 | 35.20 | 101.80 | 7.50 | - | 2 | 8.00 | - |
| 2026-02-21 09:15 am | 18.4 | 68.00 | 53.21 | 35.20 | 102.00 | 7.50 | - | 3 | 8.10 | - |
| 2026-02-21 09:00 am | 18.4 | 68.00 | 53.22 | 35.20 | 101.90 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 08:45 am | 18.4 | 68.00 | 53.24 | 35.20 | 101.30 | 7.50 | - | 2 | 8.00 | - |
| 2026-02-21 08:30 am | 18.4 | 68.00 | 53.26 | 35.20 | 100.40 | 7.40 | - | 2 | 8.00 | - |
| 2026-02-21 08:15 am | 18.4 | 68.00 | 53.27 | 35.20 | 101.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 08:00 am | 18.4 | 68.00 | 53.28 | 35.20 | 101.10 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 07:45 am | 18.4 | 68.00 | 53.28 | 35.20 | 100.50 | 7.40 | - | 2 | 8.00 | - |
| 2026-02-21 07:30 am | 18.4 | 68.00 | 53.27 | 35.20 | 101.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 07:15 am | 18.4 | 68.00 | 53.25 | 35.20 | 101.30 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 07:00 am | 18.4 | 68.00 | 53.23 | 35.20 | 101.20 | 7.50 | - | 3 | 8.00 | - |
| 2026-02-21 06:45 am | 18.4 | 68.00 | 53.21 | 35.20 | 100.70 | 7.40 | - | 3 | 8.00 | - |
| 2026-02-21 06:30 am | 18.4 | 68.18 | 53.22 | 35.20 | 100.50 | 7.40 | - | 3 | 8.00 | - |
| 2026-02-21 06:15 am | 18.4 | 68.18 | 53.29 | 35.20 | 100.50 | 7.40 | - | 3 | 8.00 | - |
| 2026-02-21 06:00 am | 18.4 | 68.36 | 53.32 | 35.30 | 100.20 | 7.40 | - | 3 | 8.00 | - |
| 2026-02-21 05:45 am | 18.4 | 68.72 | 53.45 | 35.40 | 99.50 | 7.30 | - | 3 | 8.00 | - |
| 2026-02-21 05:30 am | 18.4 | 69.44 | 53.71 | 35.60 | 98.20 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-21 05:15 am | 18.4 | 69.98 | 53.97 | 35.70 | 97.30 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 05:00 am | 18.4 | 70.16 | 53.94 | 35.70 | 97.60 | 7.00 | - | 7 | 8.00 | - |
| 2026-02-21 04:45 am | 18.4 | 70.34 | 53.90 | 35.70 | 97.90 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-21 04:30 am | 18.4 | 70.52 | 53.88 | 35.70 | 98.10 | 7.10 | - | 6 | 8.00 | - |
| 2026-02-21 04:15 am | 18.4 | 70.52 | 53.90 | 35.70 | 97.90 | 7.00 | - | 6 | 8.00 | - |
| 2026-02-21 04:00 am | 18.4 | 70.52 | 53.90 | 35.70 | 97.90 | 7.00 | - | 5 | 8.00 | - |
| 2026-02-21 03:45 am | 18.4 | 70.70 | 53.90 | 35.70 | 98.30 | 7.10 | - | 6 | 8.00 | - |
| 2026-02-21 03:30 am | 18.4 | 70.70 | 53.90 | 35.70 | 99.10 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-21 03:15 am | 18.0 | 70.70 | 53.88 | 35.70 | 99.40 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-21 03:00 am | 18.0 | 70.34 | 53.89 | 35.70 | 99.30 | 7.10 | - | 6 | 8.00 | - |
| 2026-02-21 02:45 am | 18.0 | 69.98 | 53.97 | 35.70 | 98.70 | 7.10 | - | 7 | 8.00 | - |
| 2026-02-21 02:30 am | 18.0 | 69.62 | 54.03 | 35.80 | 96.70 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 02:15 am | 18.0 | 69.62 | 54.04 | 35.80 | 97.30 | 7.10 | - | 9 | 8.00 | - |
| 2026-02-21 02:00 am | 18.0 | 69.44 | 54.06 | 35.80 | 96.60 | 7.00 | - | 8 | 8.00 | - |
| 2026-02-21 01:45 am | 18.0 | 69.26 | 54.08 | 35.80 | 96.40 | 7.00 | - | 8 | 8.00 | - |
| 2026-02-21 01:30 am | 17.7 | 69.08 | 54.08 | 35.80 | 96.60 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 01:15 am | 17.7 | 68.90 | 54.09 | 35.80 | 95.80 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 01:00 am | 17.7 | 68.90 | 54.10 | 35.80 | 96.30 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 12:45 am | 17.7 | 68.72 | 54.13 | 35.90 | 96.10 | 7.00 | - | 7 | 8.00 | - |
| 2026-02-21 12:30 am | 17.7 | 68.54 | 54.16 | 35.90 | 95.90 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 12:15 am | 17.7 | 68.54 | 54.15 | 35.90 | 96.10 | 7.00 | - | 9 | 8.00 | - |
| 2026-02-21 12:00 am | 17.7 | 68.36 | 54.18 | 35.90 | 95.90 | 7.00 | - | 7 | 8.00 | - |
| 2026-02-20 11:45 pm | 17.7 | 68.36 | 54.19 | 35.90 | 95.50 | 7.00 | - | 7 | 8.00 | - |
| 2026-02-20 11:30 pm | 17.7 | 68.36 | 54.20 | 35.90 | 96.00 | 7.00 | - | 8 | 8.00 | - |
| 2026-02-20 11:15 pm | 17.4 | 68.36 | 54.20 | 35.90 | 96.40 | 7.10 | - | 7 | 8.00 | - |
| 2026-02-20 11:00 pm | 17.7 | 68.18 | 54.22 | 35.90 | 96.40 | 7.10 | - | 8 | 8.00 | - |
| 2026-02-20 10:45 pm | 17.7 | 68.18 | 54.20 | 35.90 | 96.00 | 7.00 | - | 6 | 8.00 | - |
| 2026-02-20 10:30 pm | 17.7 | 68.18 | 54.15 | 35.90 | 95.80 | 7.00 | - | 6 | 8.00 | - |
| 2026-02-20 10:15 pm | 17.4 | 68.18 | 54.15 | 35.90 | 96.40 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-20 10:00 pm | 17.7 | 68.36 | 54.14 | 35.90 | 96.90 | 7.10 | - | 4 | 8.00 | - |
| 2026-02-20 09:45 pm | 17.7 | 68.18 | 54.13 | 35.90 | 96.40 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-20 09:30 pm | 17.7 | 68.36 | 54.10 | 35.80 | 96.70 | 7.10 | - | 5 | 8.00 | - |
| 2026-02-20 09:15 pm | 17.7 | 68.18 | 54.13 | 35.90 | 97.30 | 7.20 | - | 5 | 8.00 | - |
| 2026-02-20 09:00 pm | 17.7 | 68.36 | 54.11 | 35.90 | 97.80 | 7.20 | - | 5 | 8.00 | - |
Historical data for station MWQT2 are available at the NERRS website.
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