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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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): | 3.6 ft |
 Ocean Temperature (OTMP): | 70.52 °F |
| Conductivity (COND): | 39.03 mS/cm |
| Salinity (SAL): | 24.90 psu |
| Oxygen Saturation (O2PCT): | 92.1% |
| Oxygen Concentration (O2PPM): | 7.10 ppm |
| Turbidity (TURB): | 141 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-12 12:15 pm | 3.3 | 70.88 | 38.93 | 24.80 | 91.00 | 6.90 | - | 132 | 7.90 | - |
| 2025-07-12 12:00 pm | 3.0 | 71.78 | 38.33 | 24.40 | 90.60 | 6.90 | - | 74 | 7.80 | - |
| 2025-07-12 11:45 am | 2.6 | 71.96 | 37.63 | 23.90 | 95.30 | 7.20 | - | 35 | 7.90 | - |
| 2025-07-12 11:30 am | 2.3 | 72.86 | 38.25 | 24.30 | 91.90 | 6.90 | - | 132 | 7.90 | - |
| 2025-07-12 11:15 am | 2.0 | 72.86 | 38.58 | 24.60 | 95.50 | 7.20 | - | 36 | 7.90 | - |
| 2025-07-12 11:00 am | 1.6 | 72.32 | 38.88 | 24.80 | 91.20 | 6.90 | - | 79 | 7.80 | - |
| 2025-07-12 10:45 am | 1.3 | 72.32 | 39.10 | 24.90 | 92.60 | 7.00 | - | 153 | 7.90 | - |
| 2025-07-12 10:30 am | 1.0 | 73.04 | 38.88 | 24.80 | 100.80 | 7.50 | - | 193 | 7.90 | - |
| 2025-07-12 10:15 am | 0.7 | 74.48 | 40.48 | 25.90 | 114.00 | 8.30 | - | 415 | 8.30 | - |
| 2025-07-12 10:00 am | 0.3 | 69.80 | 41.06 | 26.30 | 136.70 | 10.50 | - | 68 | 8.40 | - |
| 2025-07-12 09:45 am | 0.3 | 68.36 | 40.85 | 26.20 | 126.00 | 9.80 | - | 60 | 8.40 | - |
| 2025-07-12 09:30 am | 0.3 | 67.64 | 40.81 | 26.20 | 125.90 | 9.80 | - | 61 | 8.30 | - |
| 2025-07-12 09:15 am | 0.3 | 66.92 | 40.78 | 26.20 | 123.80 | 9.80 | - | 79 | 8.20 | - |
| 2025-07-12 09:00 am | 0.3 | 66.20 | 40.72 | 26.10 | 120.40 | 9.60 | - | 82 | 8.20 | - |
| 2025-07-12 08:45 am | 0.3 | 65.66 | 40.53 | 26.00 | 115.90 | 9.30 | - | 119 | 8.10 | - |
| 2025-07-12 08:30 am | 0.3 | 65.12 | 40.56 | 26.00 | 106.50 | 8.60 | - | 114 | 7.90 | - |
| 2025-07-12 08:15 am | 0.3 | 64.94 | 40.60 | 26.00 | 96.90 | 7.80 | - | 164 | 7.80 | - |
| 2025-07-12 08:00 am | 0.3 | 64.76 | 40.56 | 26.00 | 86.90 | 7.00 | - | 185 | 7.80 | - |
| 2025-07-12 07:45 am | 0.3 | 64.76 | 40.49 | 25.90 | 82.40 | 6.70 | - | 262 | 7.70 | - |
| 2025-07-12 07:30 am | 0.3 | 65.30 | 40.38 | 25.90 | 79.80 | 6.40 | - | 307 | 7.70 | - |
| 2025-07-12 07:15 am | 0.7 | 65.66 | 40.26 | 25.80 | 81.70 | 6.50 | - | 605 | 7.70 | - |
| 2025-07-12 07:00 am | 0.7 | 66.38 | 40.05 | 25.60 | 76.00 | 6.00 | - | 341 | 7.70 | - |
| 2025-07-12 06:45 am | 1.0 | 67.82 | 39.66 | 25.40 | 72.70 | 5.70 | - | 136 | 7.70 | - |
| 2025-07-12 06:30 am | 1.3 | 69.08 | 39.30 | 25.10 | 72.50 | 5.60 | - | 70 | 7.70 | - |
| 2025-07-12 06:15 am | 1.6 | 69.62 | 39.21 | 25.00 | 73.90 | 5.70 | - | 74 | 7.80 | - |
| 2025-07-12 06:00 am | 2.0 | 69.62 | 39.25 | 25.10 | 75.70 | 5.80 | - | 66 | 7.80 | - |
| 2025-07-12 05:45 am | 2.3 | 69.80 | 39.26 | 25.10 | 78.00 | 6.00 | - | 67 | 7.80 | - |
| 2025-07-12 05:30 am | 2.6 | 68.54 | 39.89 | 25.50 | 79.40 | 6.20 | - | 68 | 7.80 | - |
| 2025-07-12 05:15 am | 2.6 | 68.72 | 39.90 | 25.50 | 81.40 | 6.30 | - | 61 | 7.80 | - |
| 2025-07-12 05:00 am | 3.3 | 69.62 | 39.49 | 25.20 | 84.90 | 6.60 | - | 51 | 7.90 | - |
| 2025-07-12 04:45 am | 3.6 | 68.54 | 40.09 | 25.70 | 85.50 | 6.60 | - | 58 | 7.90 | - |
| 2025-07-12 04:30 am | 3.9 | 68.18 | 40.39 | 25.90 | 88.20 | 6.90 | - | 94 | 7.90 | - |
| 2025-07-12 04:15 am | 4.3 | 67.82 | 40.73 | 26.10 | 89.30 | 7.00 | - | 64 | 7.90 | - |
| 2025-07-12 04:00 am | 4.6 | 66.20 | 42.31 | 27.20 | 89.10 | 7.00 | - | 48 | 7.80 | - |
| 2025-07-12 03:45 am | 4.9 | 66.92 | 41.52 | 26.70 | 89.00 | 7.00 | - | 52 | 7.80 | - |
| 2025-07-12 03:30 am | 5.2 | 65.48 | 43.19 | 27.90 | 89.80 | 7.10 | - | 44 | 7.80 | - |
| 2025-07-12 03:15 am | 5.6 | 65.48 | 43.00 | 27.70 | 90.70 | 7.20 | - | 37 | 7.80 | - |
| 2025-07-12 03:00 am | 5.9 | 65.66 | 42.61 | 27.50 | 90.80 | 7.20 | - | 82 | 7.80 | - |
| 2025-07-12 02:45 am | 6.2 | 65.48 | 43.18 | 27.90 | 92.20 | 7.30 | - | 61 | 7.80 | - |
| 2025-07-12 02:30 am | 6.6 | 64.94 | 44.08 | 28.50 | 91.60 | 7.30 | - | 32 | 7.80 | - |
| 2025-07-12 02:15 am | 6.9 | 64.58 | 44.60 | 28.90 | 91.00 | 7.20 | - | 27 | 7.80 | - |
| 2025-07-12 02:00 am | 6.9 | 64.58 | 44.73 | 29.00 | 90.20 | 7.20 | - | 34 | 7.80 | - |
| 2025-07-12 01:45 am | 6.9 | 64.58 | 44.78 | 29.00 | 90.00 | 7.20 | - | 18 | 7.80 | - |
| 2025-07-12 01:30 am | 7.2 | 64.76 | 44.63 | 28.90 | 90.80 | 7.20 | - | 19 | 7.80 | - |
| 2025-07-12 01:15 am | 7.2 | 64.76 | 44.42 | 28.80 | 91.10 | 7.20 | - | 24 | 7.80 | - |
| 2025-07-12 01:00 am | 7.2 | 65.12 | 43.25 | 27.90 | 91.60 | 7.30 | - | 25 | 7.80 | - |
| 2025-07-12 12:45 am | 6.9 | 65.30 | 44.01 | 28.50 | 91.80 | 7.30 | - | 30 | 7.80 | - |
| 2025-07-12 12:30 am | 6.9 | 65.48 | 43.40 | 28.00 | 91.90 | 7.30 | - | 31 | 7.80 | - |
| 2025-07-12 12:15 am | 6.9 | 66.02 | 43.19 | 27.90 | 94.10 | 7.40 | - | 37 | 7.90 | - |
| 2025-07-12 12:00 am | 6.6 | 65.84 | 43.27 | 27.90 | 93.80 | 7.40 | - | 37 | 7.90 | - |
| 2025-07-11 11:45 pm | 6.6 | 65.66 | 43.40 | 28.00 | 93.80 | 7.40 | - | 43 | 7.80 | - |
| 2025-07-11 11:30 pm | 6.2 | 65.66 | 43.38 | 28.00 | 93.80 | 7.40 | - | 62 | 7.80 | - |
| 2025-07-11 11:15 pm | 6.2 | 65.48 | 43.44 | 28.10 | 92.60 | 7.30 | - | 72 | 7.80 | - |
| 2025-07-11 11:00 pm | 5.9 | 65.48 | 43.45 | 28.10 | 92.60 | 7.30 | - | 84 | 7.80 | - |
| 2025-07-11 10:45 pm | 5.9 | 66.56 | 43.22 | 27.90 | 96.80 | 7.60 | - | 70 | 7.90 | - |
| 2025-07-11 10:30 pm | 5.6 | 65.84 | 42.67 | 27.50 | 93.20 | 7.40 | - | 30 | 7.80 | - |
| 2025-07-11 10:15 pm | 5.2 | 66.02 | 42.43 | 27.30 | 92.70 | 7.30 | - | 42 | 7.80 | - |
| 2025-07-11 10:00 pm | 4.9 | 66.38 | 42.14 | 27.10 | 93.60 | 7.40 | - | 53 | 7.80 | - |
| 2025-07-11 09:45 pm | 4.6 | 68.00 | 41.34 | 26.60 | 97.40 | 7.60 | - | 45 | 7.90 | - |
| 2025-07-11 09:30 pm | 4.6 | 68.36 | 41.05 | 26.30 | 98.80 | 7.70 | - | 23 | 7.90 | - |
| 2025-07-11 09:15 pm | 4.3 | 68.54 | 40.58 | 26.00 | 98.00 | 7.60 | - | 17 | 7.90 | - |
| 2025-07-11 09:00 pm | 4.3 | 68.72 | 40.38 | 25.90 | 97.80 | 7.60 | - | 20 | 7.90 | - |
| 2025-07-11 08:45 pm | 3.9 | 68.90 | 40.37 | 25.90 | 97.50 | 7.50 | - | 24 | 7.90 | - |
| 2025-07-11 08:30 pm | 3.9 | 68.72 | 41.04 | 26.30 | 98.90 | 7.60 | - | 55 | 7.90 | - |
| 2025-07-11 08:15 pm | 3.6 | 68.54 | 41.27 | 26.50 | 99.70 | 7.70 | - | 42 | 7.90 | - |
| 2025-07-11 08:00 pm | 3.6 | 68.72 | 41.21 | 26.50 | 98.30 | 7.60 | - | 66 | 7.90 | - |
| 2025-07-11 07:45 pm | 3.6 | 68.90 | 41.07 | 26.40 | 97.40 | 7.50 | - | 101 | 7.90 | - |
| 2025-07-11 07:30 pm | 3.6 | 69.26 | 40.78 | 26.10 | 98.20 | 7.60 | - | 628 | 7.90 | - |
| 2025-07-11 07:15 pm | 3.6 | 69.08 | 40.91 | 26.20 | 96.40 | 7.40 | - | 512 | 7.90 | - |
| 2025-07-11 07:00 pm | 3.6 | 69.08 | 40.95 | 26.30 | 95.20 | 7.30 | - | 283 | 7.90 | - |
| 2025-07-11 06:45 pm | 3.6 | 69.08 | 40.97 | 26.30 | 98.50 | 7.60 | - | 87 | 7.90 | - |
| 2025-07-11 06:30 pm | 3.9 | 68.72 | 41.14 | 26.40 | 99.50 | 7.70 | - | 28 | 7.90 | - |
| 2025-07-11 06:15 pm | 3.9 | 68.72 | 41.25 | 26.50 | 99.20 | 7.70 | - | 35 | 7.90 | - |
| 2025-07-11 06:00 pm | 3.9 | 68.72 | 41.37 | 26.60 | 99.40 | 7.70 | - | 36 | 7.90 | - |
| 2025-07-11 05:45 pm | 4.3 | 68.54 | 41.33 | 26.50 | 99.00 | 7.70 | - | 41 | 7.90 | - |
| 2025-07-11 05:30 pm | 4.6 | 68.54 | 41.43 | 26.60 | 99.50 | 7.70 | - | 30 | 7.90 | - |
| 2025-07-11 05:15 pm | 4.6 | 68.54 | 41.63 | 26.80 | 100.40 | 7.80 | - | 27 | 7.90 | - |
| 2025-07-11 05:00 pm | 4.6 | 68.54 | 41.74 | 26.80 | 101.60 | 7.80 | - | 27 | 7.90 | - |
| 2025-07-11 04:45 pm | 4.9 | 68.18 | 41.92 | 27.00 | 102.20 | 7.90 | - | 23 | 7.90 | - |
| 2025-07-11 04:30 pm | 5.2 | 68.18 | 42.31 | 27.20 | 106.50 | 8.20 | - | 17 | 7.90 | - |
| 2025-07-11 04:15 pm | 5.2 | 68.36 | 42.70 | 27.50 | 112.10 | 8.60 | - | 18 | 8.00 | - |
| 2025-07-11 04:00 pm | 5.2 | 68.36 | 43.01 | 27.70 | 116.20 | 8.90 | - | 17 | 8.00 | - |
| 2025-07-11 03:45 pm | 5.2 | 68.36 | 43.08 | 27.80 | 115.20 | 8.90 | - | 17 | 8.00 | - |
| 2025-07-11 03:30 pm | 5.2 | 67.64 | 42.54 | 27.40 | 106.80 | 8.30 | - | 21 | 7.90 | - |
| 2025-07-11 03:15 pm | 5.2 | 67.82 | 42.64 | 27.50 | 109.90 | 8.50 | - | 27 | 8.00 | - |
| 2025-07-11 03:00 pm | 5.2 | 67.64 | 41.38 | 26.60 | 100.60 | 7.90 | - | 30 | 7.90 | - |
| 2025-07-11 02:45 pm | 5.2 | 67.10 | 41.21 | 26.50 | 96.50 | 7.60 | - | 39 | 7.90 | - |
| 2025-07-11 02:30 pm | 5.2 | 66.74 | 40.90 | 26.20 | 93.10 | 7.40 | - | 35 | 7.80 | - |
| 2025-07-11 02:15 pm | 5.2 | 66.74 | 40.60 | 26.00 | 92.50 | 7.30 | - | 37 | 7.80 | - |
| 2025-07-11 02:00 pm | 5.2 | 66.92 | 40.23 | 25.80 | 92.70 | 7.30 | - | 39 | 7.80 | - |
| 2025-07-11 01:45 pm | 4.9 | 69.26 | 40.10 | 25.70 | 100.10 | 7.70 | - | 37 | 7.90 | - |
| 2025-07-11 01:30 pm | 4.9 | 69.26 | 40.06 | 25.60 | 99.30 | 7.70 | - | 38 | 7.90 | - |
| 2025-07-11 01:15 pm | 4.6 | 69.62 | 39.54 | 25.30 | 97.90 | 7.50 | - | 37 | 7.90 | - |
| 2025-07-11 01:00 pm | 4.3 | 71.42 | 39.11 | 24.90 | 99.50 | 7.50 | - | 43 | 8.00 | - |
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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