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Station SCQC1 - China Camp, San Francisco Bay Reserve, CA
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
38.001 N 122.460 W (38°0'5" N 122°27'36" W)
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(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): | 2.3 ft |
 Ocean Temperature (OTMP): | 65.48 °F |
| Conductivity (COND): | 26.43 mS/cm |
| Salinity (SAL): | 16.20 psu |
| Oxygen Concentration (O2PCT): | 104.6% |
| Oxygen Concentration (O2PPM): | 8.90 ppm |
| Turbidity (TURB): | 69 FTU |
| pH (PH): | 7.90 |
| TIME (PDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mv |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-23 01:15 pm | 2.3 | 65.12 | 27.16 | 16.70 | 105.20 | 9.00 | - | 533 | 7.90 | - |
| 2025-04-23 01:00 pm | 2.6 | 63.14 | 26.96 | 16.60 | 97.60 | 8.50 | - | 96 | 7.80 | - |
| 2025-04-23 12:45 pm | 3.0 | 63.50 | 27.21 | 16.80 | 99.60 | 8.60 | - | 241 | 7.80 | - |
| 2025-04-23 12:30 pm | 3.3 | 63.14 | 27.37 | 16.90 | 98.50 | 8.60 | - | 98 | 7.80 | - |
| 2025-04-23 12:15 pm | 3.6 | 62.24 | 27.78 | 17.10 | 96.30 | 8.40 | - | 94 | 7.80 | - |
| 2025-04-23 12:00 pm | 3.9 | 61.88 | 27.12 | 16.70 | 95.80 | 8.40 | - | 717 | 7.80 | - |
| 2025-04-23 11:45 am | 3.9 | 61.34 | 27.09 | 16.70 | 94.60 | 8.40 | - | 157 | 7.80 | - |
| 2025-04-23 11:30 am | 4.3 | 59.90 | 31.14 | 19.40 | 91.80 | 8.10 | - | 64 | 7.80 | - |
| 2025-04-23 11:15 am | 4.6 | 58.82 | 33.77 | 21.20 | 90.30 | 8.00 | - | 39 | 7.80 | - |
| 2025-04-23 11:00 am | 4.9 | 58.28 | 35.18 | 22.20 | 89.00 | 7.90 | - | 34 | 7.80 | - |
| 2025-04-23 10:45 am | 5.2 | 58.10 | 35.27 | 22.30 | 89.20 | 7.90 | - | 44 | 7.80 | - |
| 2025-04-23 10:30 am | 5.2 | 58.10 | 35.37 | 22.30 | 89.70 | 8.00 | - | 23 | 7.80 | - |
| 2025-04-23 10:15 am | 5.2 | 58.10 | 35.59 | 22.50 | 89.50 | 8.00 | - | 23 | 7.80 | - |
| 2025-04-23 10:00 am | 5.6 | 57.92 | 35.70 | 22.60 | 89.70 | 8.00 | - | 18 | 7.80 | - |
| 2025-04-23 09:45 am | 5.6 | 57.92 | 35.71 | 22.60 | 89.20 | 7.90 | - | 19 | 7.80 | - |
| 2025-04-23 09:30 am | 5.6 | 58.10 | 35.42 | 22.40 | 89.00 | 7.90 | - | 21 | 7.80 | - |
| 2025-04-23 09:15 am | 5.6 | 58.10 | 35.07 | 22.10 | 88.40 | 7.90 | - | 25 | 7.80 | - |
| 2025-04-23 09:00 am | 5.6 | 58.28 | 34.83 | 22.00 | 87.50 | 7.80 | - | 31 | 7.80 | - |
| 2025-04-23 08:45 am | 5.6 | 58.28 | 34.73 | 21.90 | 86.00 | 7.60 | - | 30 | 7.80 | - |
| 2025-04-23 08:30 am | 5.6 | 58.28 | 34.54 | 21.80 | 87.70 | 7.80 | - | 45 | 7.80 | - |
| 2025-04-23 08:15 am | 5.6 | 58.46 | 34.15 | 21.50 | 88.70 | 7.90 | - | 33 | 7.80 | - |
| 2025-04-23 08:00 am | 5.2 | 58.64 | 33.95 | 21.30 | 88.60 | 7.90 | - | 44 | 7.80 | - |
| 2025-04-23 07:45 am | 5.2 | 59.00 | 33.08 | 20.80 | 88.50 | 7.90 | - | 45 | 7.80 | - |
| 2025-04-23 07:30 am | 4.9 | 59.72 | 31.05 | 19.40 | 88.10 | 7.80 | - | 102 | 7.80 | - |
| 2025-04-23 07:15 am | 4.9 | 60.62 | 28.34 | 17.50 | 89.60 | 8.00 | - | 31 | 7.80 | - |
| 2025-04-23 07:00 am | 4.6 | 61.16 | 24.39 | 14.90 | 91.30 | 8.20 | - | 31 | 7.80 | - |
| 2025-04-23 06:45 am | 4.6 | 60.98 | 24.17 | 14.70 | 92.80 | 8.40 | - | 33 | 7.80 | - |
| 2025-04-23 06:30 am | 4.3 | 59.72 | 23.09 | 14.00 | 95.10 | 8.70 | - | 25 | 7.80 | - |
| 2025-04-23 06:15 am | 4.3 | 60.26 | 23.77 | 14.50 | 94.50 | 8.60 | - | 33 | 7.80 | - |
| 2025-04-23 06:00 am | 3.9 | 61.52 | 24.73 | 15.10 | 93.80 | 8.40 | - | 37 | 7.80 | - |
| 2025-04-23 05:45 am | 3.6 | 62.06 | 25.10 | 15.30 | 93.50 | 8.30 | - | 45 | 7.80 | - |
| 2025-04-23 05:30 am | 3.6 | 62.42 | 25.59 | 15.70 | 93.20 | 8.20 | - | 48 | 7.80 | - |
| 2025-04-23 05:15 am | 3.6 | 62.60 | 25.26 | 15.50 | 92.90 | 8.20 | - | 51 | 7.80 | - |
| 2025-04-23 05:00 am | 3.3 | 62.78 | 24.50 | 14.90 | 93.30 | 8.20 | - | 46 | 7.80 | - |
| 2025-04-23 04:45 am | 3.3 | 62.96 | 24.58 | 15.00 | 92.50 | 8.10 | - | 40 | 7.80 | - |
| 2025-04-23 04:30 am | 3.3 | 63.14 | 24.58 | 15.00 | 92.60 | 8.10 | - | 45 | 7.80 | - |
| 2025-04-23 04:15 am | 3.0 | 63.14 | 25.43 | 15.60 | 88.70 | 7.80 | - | 64 | 7.80 | - |
| 2025-04-23 04:00 am | 3.0 | 63.32 | 25.81 | 15.80 | 88.30 | 7.70 | - | 124 | 7.80 | - |
| 2025-04-23 03:45 am | 3.0 | 63.50 | 24.49 | 14.90 | 93.10 | 8.10 | - | 30 | 7.90 | - |
| 2025-04-23 03:30 am | 3.0 | 63.50 | 25.49 | 15.60 | 93.00 | 8.10 | - | 31 | 7.90 | - |
| 2025-04-23 03:15 am | 3.0 | 63.32 | 26.08 | 16.00 | 93.10 | 8.10 | - | 31 | 7.90 | - |
| 2025-04-23 03:00 am | 3.0 | 63.50 | 26.49 | 16.30 | 93.40 | 8.10 | - | 35 | 7.90 | - |
| 2025-04-23 02:45 am | 3.3 | 63.50 | 25.81 | 15.80 | 94.10 | 8.20 | - | 63 | 7.90 | - |
| 2025-04-23 02:30 am | 3.3 | 63.32 | 27.20 | 16.80 | 93.90 | 8.10 | - | 37 | 7.90 | - |
| 2025-04-23 02:15 am | 3.3 | 63.32 | 28.16 | 17.40 | 93.70 | 8.10 | - | 36 | 7.90 | - |
| 2025-04-23 02:00 am | 3.6 | 63.50 | 28.75 | 17.80 | 93.60 | 8.10 | - | 37 | 7.90 | - |
| 2025-04-23 01:45 am | 3.6 | 63.68 | 28.37 | 17.50 | 93.70 | 8.10 | - | 51 | 7.90 | - |
| 2025-04-23 01:30 am | 3.9 | 63.68 | 28.28 | 17.50 | 95.50 | 8.20 | - | 60 | 7.90 | - |
| 2025-04-23 01:15 am | 3.9 | 63.68 | 28.76 | 17.80 | 95.10 | 8.20 | - | 44 | 7.90 | - |
| 2025-04-23 01:00 am | 4.3 | 63.32 | 28.98 | 18.00 | 95.80 | 8.20 | - | 36 | 7.90 | - |
| 2025-04-23 12:45 am | 4.3 | 63.68 | 28.76 | 17.80 | 96.30 | 8.30 | - | 43 | 7.90 | - |
| 2025-04-23 12:30 am | 4.6 | 63.14 | 29.02 | 18.00 | 97.00 | 8.40 | - | 68 | 7.90 | - |
| 2025-04-23 12:15 am | 4.9 | 62.06 | 30.27 | 18.80 | 97.20 | 8.50 | - | 52 | 7.90 | - |
| 2025-04-23 12:00 am | 4.9 | 60.98 | 31.55 | 19.70 | 97.10 | 8.50 | - | 30 | 7.90 | - |
| 2025-04-22 11:45 pm | 5.2 | 60.80 | 31.99 | 20.00 | 97.60 | 8.50 | - | 21 | 7.90 | - |
| 2025-04-22 11:30 pm | 5.2 | 60.98 | 32.25 | 20.20 | 98.40 | 8.60 | - | 29 | 7.90 | - |
| 2025-04-22 11:15 pm | 5.6 | 62.06 | 32.27 | 20.20 | 103.30 | 8.90 | - | 26 | 7.90 | - |
| 2025-04-22 11:00 pm | 5.6 | 62.24 | 32.13 | 20.10 | 104.40 | 9.00 | - | 26 | 7.90 | - |
| 2025-04-22 10:45 pm | 5.6 | 62.24 | 32.27 | 20.20 | 105.00 | 9.00 | - | 31 | 8.00 | - |
| 2025-04-22 10:30 pm | 5.9 | 62.24 | 31.96 | 20.00 | 105.40 | 9.10 | - | 31 | 8.00 | - |
| 2025-04-22 10:15 pm | 5.9 | 62.06 | 31.12 | 19.40 | 104.60 | 9.00 | - | 29 | 7.90 | - |
| 2025-04-22 10:00 pm | 5.9 | 62.24 | 31.11 | 19.40 | 104.70 | 9.00 | - | 32 | 7.90 | - |
| 2025-04-22 09:45 pm | 5.9 | 62.24 | 31.04 | 19.40 | 104.50 | 9.00 | - | 35 | 7.90 | - |
| 2025-04-22 09:30 pm | 5.6 | 62.42 | 30.00 | 18.70 | 101.20 | 8.80 | - | 34 | 7.90 | - |
| 2025-04-22 09:15 pm | 5.6 | 62.78 | 29.73 | 18.50 | 98.10 | 8.50 | - | 45 | 7.90 | - |
| 2025-04-22 09:00 pm | 5.2 | 64.40 | 28.99 | 18.00 | 93.60 | 8.00 | - | 52 | 7.90 | - |
| 2025-04-22 08:45 pm | 5.2 | 64.40 | 29.02 | 18.00 | 97.00 | 8.30 | - | 49 | 7.90 | - |
| 2025-04-22 08:30 pm | 5.2 | 64.40 | 29.02 | 18.00 | 99.80 | 8.50 | - | 84 | 7.90 | - |
| 2025-04-22 08:15 pm | 4.9 | 64.40 | 29.09 | 18.00 | 100.90 | 8.60 | - | 170 | 7.90 | - |
| 2025-04-22 08:00 pm | 4.6 | 64.58 | 29.16 | 18.10 | 100.50 | 8.50 | - | 67 | 7.90 | - |
| 2025-04-22 07:45 pm | 4.6 | 65.30 | 28.87 | 17.90 | 100.60 | 8.50 | - | 88 | 7.90 | - |
| 2025-04-22 07:30 pm | 4.3 | 65.66 | 28.55 | 17.70 | 101.20 | 8.50 | - | 109 | 7.90 | - |
| 2025-04-22 07:15 pm | 3.9 | 66.02 | 27.92 | 17.20 | 100.10 | 8.40 | - | 87 | 7.90 | - |
| 2025-04-22 07:00 pm | 3.6 | 66.20 | 27.42 | 16.90 | 100.90 | 8.50 | - | 90 | 7.90 | - |
| 2025-04-22 06:45 pm | 3.6 | 66.38 | 26.89 | 16.50 | 101.10 | 8.50 | - | 73 | 7.90 | - |
| 2025-04-22 06:30 pm | 3.3 | 66.20 | 26.80 | 16.50 | 101.60 | 8.50 | - | 147 | 7.90 | - |
| 2025-04-22 06:15 pm | 3.0 | 66.02 | 26.20 | 16.10 | 102.20 | 8.60 | - | 120 | 7.90 | - |
| 2025-04-22 06:00 pm | 2.6 | 65.30 | 25.35 | 15.50 | 99.80 | 8.50 | - | 156 | 7.80 | - |
| 2025-04-22 05:45 pm | 2.6 | 64.94 | 23.82 | 14.50 | 99.60 | 8.60 | - | 157 | 7.80 | - |
| 2025-04-22 05:30 pm | 2.3 | 66.02 | 23.32 | 14.20 | 101.80 | 8.70 | - | 709 | 7.80 | - |
| 2025-04-22 05:15 pm | 2.0 | 66.92 | 23.18 | 14.10 | 102.70 | 8.70 | - | 544 | 7.80 | - |
| 2025-04-22 05:00 pm | 1.6 | 71.78 | 20.44 | 12.20 | 100.20 | 8.20 | - | 432 | 7.70 | - |
| 2025-04-22 04:45 pm | 1.6 | 72.50 | 19.89 | 11.90 | 17.20 | 1.40 | - | 172 | 7.60 | - |
| 2025-04-22 04:30 pm | 1.3 | 72.68 | 20.18 | 12.10 | 8.30 | 0.70 | - | 147 | 7.60 | - |
| 2025-04-22 04:15 pm | 1.3 | 72.68 | 19.99 | 11.90 | 7.50 | 0.60 | - | 177 | 7.60 | - |
| 2025-04-22 04:00 pm | 1.0 | 72.68 | 20.76 | 12.40 | 8.30 | 0.70 | - | 170 | 7.70 | - |
| 2025-04-22 03:45 pm | 1.0 | 72.68 | 20.88 | 12.50 | 8.20 | 0.70 | - | 190 | 7.70 | - |
| 2025-04-22 03:30 pm | 0.7 | 72.86 | 21.13 | 12.70 | 23.00 | 1.90 | - | 205 | 7.70 | - |
| 2025-04-22 03:15 pm | 0.7 | 72.86 | 21.53 | 12.90 | 35.70 | 2.90 | - | 183 | 7.70 | - |
| 2025-04-22 03:00 pm | 0.7 | 73.04 | 21.85 | 13.20 | 50.60 | 4.00 | - | 206 | 7.80 | - |
| 2025-04-22 02:45 pm | 0.7 | 73.40 | 22.22 | 13.40 | 63.50 | 5.00 | - | 231 | 7.80 | - |
| 2025-04-22 02:30 pm | 1.0 | 73.58 | 22.79 | 13.80 | 84.00 | 6.60 | - | 293 | 7.80 | - |
| 2025-04-22 02:15 pm | 1.0 | 73.94 | 24.14 | 14.70 | 98.00 | 7.70 | - | 999 | 7.80 | - |
| 2025-04-22 02:00 pm | 1.0 | 73.22 | 24.73 | 15.10 | 105.30 | 8.30 | - | 714 | 7.90 | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
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