Station CWQT2 - Copano Bay East, Mission-Aransas Reserve, TX
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
28.132 N 97.034 W (28°7'56" N 97°2'4" W)
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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): | 7.9 ft |
 Ocean Temperature (OTMP): | 66.92 °F |
| Conductivity (COND): | 49.28 mS/cm |
| Salinity (SAL): | 32.30 psu |
| Oxygen Saturation (O2PCT): | 101.0% |
| Oxygen Concentration (O2PPM): | 7.70 ppm |
| Turbidity (TURB): | 5 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-07 01:00 am | 7.9 | 67.10 | 49.34 | 32.30 | 102.40 | 7.80 | - | 5 | 8.10 | - |
| 2026-01-07 12:45 am | 7.9 | 67.10 | 49.37 | 32.40 | 101.70 | 7.70 | - | 5 | 8.10 | - |
| 2026-01-07 12:30 am | 7.9 | 67.10 | 49.42 | 32.40 | 102.30 | 7.80 | - | 6 | 8.10 | - |
| 2026-01-07 12:15 am | 7.9 | 67.10 | 49.41 | 32.40 | 101.20 | 7.70 | - | - | - | - |
| 2026-01-07 12:00 am | 7.9 | 67.10 | 49.39 | 32.40 | 101.70 | 7.70 | - | - | - | - |
| 2026-01-06 11:45 pm | 7.9 | 67.10 | 49.40 | 32.40 | 102.20 | 7.80 | - | - | - | - |
| 2026-01-06 11:15 pm | 7.9 | 67.10 | 49.54 | 32.50 | 101.80 | 7.70 | - | 5 | 8.10 | - |
| 2026-01-06 11:00 pm | 7.9 | 67.10 | 49.51 | 32.50 | 102.60 | 7.80 | - | 6 | 8.10 | - |
| 2026-01-06 10:45 pm | 7.9 | 67.10 | 49.49 | 32.40 | 103.10 | 7.80 | - | 6 | 8.10 | - |
| 2026-01-06 10:30 pm | 7.9 | 67.10 | 49.47 | 32.40 | 103.20 | 7.80 | - | 6 | 8.10 | - |
| 2026-01-06 10:15 pm | 7.9 | 67.10 | 49.49 | 32.40 | 103.20 | 7.80 | - | 6 | 8.10 | - |
| 2026-01-06 10:00 pm | 7.9 | 67.28 | 49.50 | 32.40 | 103.00 | 7.80 | - | 6 | 8.10 | - |
| 2026-01-06 09:45 pm | 7.9 | 67.28 | 49.42 | 32.40 | 103.90 | 7.90 | - | 6 | 8.10 | - |
| 2026-01-06 09:30 pm | 7.9 | 67.28 | 49.44 | 32.40 | 104.00 | 7.90 | - | 5 | 8.10 | - |
| 2026-01-06 09:15 pm | 7.9 | 67.46 | 49.53 | 32.50 | 104.10 | 7.90 | - | 5 | 8.10 | - |
| 2026-01-06 09:00 pm | 7.5 | 67.46 | 49.78 | 32.70 | 104.70 | 7.90 | - | 4 | 8.10 | - |
| 2026-01-06 08:45 pm | 7.5 | 67.46 | 49.89 | 32.70 | 106.30 | 8.00 | - | 5 | 8.10 | - |
| 2026-01-06 08:30 pm | 7.5 | 67.46 | 50.06 | 32.90 | 107.50 | 8.10 | - | 5 | 8.10 | - |
| 2026-01-06 08:15 pm | 7.5 | 67.64 | 50.14 | 32.90 | 108.90 | 8.20 | - | 5 | 8.20 | - |
| 2026-01-06 08:00 pm | 7.5 | 67.82 | 50.28 | 33.00 | 110.30 | 8.30 | - | 4 | 8.20 | - |
| 2026-01-06 07:45 pm | 7.5 | 67.82 | 50.35 | 33.10 | 109.40 | 8.20 | - | 4 | 8.20 | - |
| 2026-01-06 07:30 pm | 7.5 | 68.00 | 50.41 | 33.10 | 109.80 | 8.20 | - | 4 | 8.20 | - |
| 2026-01-06 07:15 pm | 7.5 | 68.00 | 50.39 | 33.10 | 109.30 | 8.20 | - | 4 | 8.20 | - |
| 2026-01-06 07:00 pm | 7.5 | 68.00 | 50.39 | 33.10 | 109.40 | 8.20 | - | 5 | 8.20 | - |
| 2026-01-06 06:45 pm | 7.5 | 67.46 | 50.32 | 33.00 | 107.60 | 8.10 | - | 7 | 8.20 | - |
| 2026-01-06 06:30 pm | 7.5 | 67.28 | 50.32 | 33.00 | 108.40 | 8.20 | - | 8 | 8.20 | - |
| 2026-01-06 06:15 pm | 7.5 | 67.28 | 50.22 | 33.00 | 108.00 | 8.10 | - | 9 | 8.20 | - |
| 2026-01-06 06:00 pm | 7.5 | 67.46 | 50.34 | 33.10 | 109.60 | 8.30 | - | 8 | 8.20 | - |
| 2026-01-06 05:45 pm | 7.5 | 67.64 | 50.13 | 32.90 | 107.50 | 8.10 | - | 7 | 8.10 | - |
| 2026-01-06 05:30 pm | 7.5 | 67.64 | 50.03 | 32.80 | 108.40 | 8.20 | - | 6 | 8.10 | - |
| 2026-01-06 05:15 pm | 7.5 | 67.64 | 49.95 | 32.80 | 107.90 | 8.10 | - | 5 | 8.10 | - |
| 2026-01-06 05:00 pm | 7.5 | 67.46 | 49.93 | 32.80 | 107.70 | 8.10 | - | 11 | 8.10 | - |
| 2026-01-06 04:45 pm | 7.5 | 67.28 | 49.99 | 32.80 | 107.40 | 8.10 | - | 10 | 8.10 | - |
| 2026-01-06 04:30 pm | 7.5 | 67.28 | 50.02 | 32.80 | 107.70 | 8.10 | - | 13 | 8.10 | - |
| 2026-01-06 04:15 pm | 7.5 | 67.10 | 50.00 | 32.80 | 106.80 | 8.10 | - | 11 | 8.10 | - |
| 2026-01-06 04:00 pm | 7.5 | 67.10 | 49.97 | 32.80 | 106.80 | 8.10 | - | 15 | 8.10 | - |
| 2026-01-06 03:45 pm | 7.5 | 67.10 | 49.93 | 32.80 | 106.00 | 8.00 | - | 6 | 8.10 | - |
| 2026-01-06 03:30 pm | 7.5 | 67.10 | 49.91 | 32.70 | 105.20 | 8.00 | - | 7 | 8.10 | - |
| 2026-01-06 03:15 pm | 7.5 | 67.10 | 49.90 | 32.70 | 104.40 | 7.90 | - | 16 | 8.10 | - |
| 2026-01-06 03:00 pm | 7.5 | 67.10 | 49.86 | 32.70 | 103.80 | 7.90 | - | 7 | 8.10 | - |
| 2026-01-06 02:45 pm | 7.5 | 67.10 | 49.86 | 32.70 | 102.60 | 7.80 | - | 7 | 8.10 | - |
| 2026-01-06 02:30 pm | 7.5 | 66.92 | 49.76 | 32.60 | 102.20 | 7.80 | - | 5 | 8.10 | - |
| 2026-01-06 02:15 pm | 7.5 | 66.74 | 49.69 | 32.60 | 101.40 | 7.70 | - | 4 | 8.10 | - |
| 2026-01-06 02:00 pm | 7.5 | 66.56 | 49.68 | 32.60 | 100.00 | 7.60 | - | 4 | 8.10 | - |
| 2026-01-06 01:45 pm | 7.5 | 66.56 | 49.60 | 32.50 | 98.80 | 7.50 | - | 7 | 8.10 | - |
| 2026-01-06 01:30 pm | 7.5 | 66.56 | 49.37 | 32.40 | 98.00 | 7.50 | - | 67 | 8.10 | - |
| 2026-01-06 01:15 pm | 7.5 | 66.38 | 49.35 | 32.30 | 97.60 | 7.50 | - | 5 | 8.10 | - |
| 2026-01-06 01:00 pm | 7.5 | 66.56 | 49.36 | 32.30 | 96.70 | 7.40 | - | 5 | 8.10 | - |
| 2026-01-06 12:45 pm | 7.9 | 66.56 | 49.36 | 32.30 | 95.10 | 7.30 | - | 5 | 8.10 | - |
| 2026-01-06 12:30 pm | 7.9 | 66.38 | 49.34 | 32.30 | 94.90 | 7.20 | - | 10 | 8.10 | - |
| 2026-01-06 12:15 pm | 7.9 | 66.38 | 49.32 | 32.30 | 94.90 | 7.30 | - | 26 | 8.10 | - |
| 2026-01-06 12:00 pm | 7.9 | 66.20 | 49.28 | 32.30 | 97.00 | 7.40 | - | 17 | 8.10 | - |
| 2026-01-06 11:45 am | 7.9 | 66.20 | 49.31 | 32.30 | 98.40 | 7.50 | - | 39 | 8.10 | - |
| 2026-01-06 11:30 am | 7.9 | 66.20 | 49.34 | 32.30 | 101.20 | 7.70 | - | 11 | 8.10 | - |
| 2026-01-06 11:15 am | 7.9 | 66.20 | 49.29 | 32.30 | 100.50 | 7.70 | - | 9 | 8.10 | - |
| 2026-01-06 11:00 am | 7.9 | 66.02 | 49.25 | 32.30 | 100.30 | 7.70 | - | 5 | 8.10 | - |
| 2026-01-06 10:45 am | 7.9 | 66.02 | 49.22 | 32.20 | 100.10 | 7.70 | - | 11 | 8.10 | - |
| 2026-01-06 10:30 am | 7.9 | 66.02 | 49.20 | 32.20 | 99.00 | 7.60 | - | 5 | 8.10 | - |
Historical data for station CWQT2 are available at the NERRS website.
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