View the latest observations near Central Pacific Tropical Storm Fausto and East Pacific Hurricane Genevieve.
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): | 0.3 ft |
 Ocean Temperature (OTMP): | 62.96 °F |
| Conductivity (COND): | 40.84 mS/cm |
| Salinity (SAL): | 26.20 psu |
| Oxygen Saturation (O2PCT): | 83.7% |
| Oxygen Concentration (O2PPM): | 6.90 ppm |
| Turbidity (TURB): | 48 FTU |
| pH (PH): | 7.70 |
| TIME (PDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-28 07:15 am | 0.3 | 62.42 | 40.99 | 26.30 | 79.50 | 6.60 | - | 58 | 7.70 | - |
| 2026-07-28 07:00 am | 0.3 | 62.42 | 41.12 | 26.40 | 74.40 | 6.10 | - | 69 | 7.60 | - |
| 2026-07-28 06:45 am | 0.3 | 62.60 | 41.23 | 26.50 | 72.30 | 6.00 | - | 98 | 7.60 | - |
| 2026-07-28 06:30 am | 0.3 | 63.14 | 41.37 | 26.60 | 72.00 | 5.90 | - | 208 | 7.60 | - |
| 2026-07-28 06:15 am | 0.3 | 64.22 | 41.56 | 26.70 | 65.60 | 5.30 | - | 455 | 7.60 | - |
| 2026-07-28 06:00 am | 0.3 | 65.12 | 41.63 | 26.80 | 58.40 | 4.70 | - | 635 | 7.50 | - |
| 2026-07-28 05:45 am | 0.7 | 65.84 | 41.61 | 26.70 | 57.90 | 4.60 | - | 964 | 7.60 | - |
| 2026-07-28 05:30 am | 1.0 | 66.20 | 41.59 | 26.70 | 63.70 | 5.00 | - | 737 | 7.60 | - |
| 2026-07-28 05:15 am | 1.0 | 66.38 | 41.57 | 26.70 | 66.60 | 5.30 | - | 273 | 7.60 | - |
| 2026-07-28 05:00 am | 1.3 | 66.92 | 41.35 | 26.60 | 69.20 | 5.40 | - | 240 | 7.70 | - |
| 2026-07-28 04:45 am | 1.6 | 67.28 | 41.30 | 26.50 | 71.30 | 5.60 | - | 268 | 7.70 | - |
| 2026-07-28 04:30 am | 2.0 | 67.28 | 41.38 | 26.60 | 73.10 | 5.70 | - | 76 | 7.70 | - |
| 2026-07-28 04:15 am | 2.0 | 67.28 | 41.54 | 26.70 | 74.80 | 5.90 | - | 70 | 7.70 | - |
| 2026-07-28 04:00 am | 2.3 | 67.64 | 41.26 | 26.50 | 76.80 | 6.00 | - | 744 | 7.70 | - |
| 2026-07-28 03:45 am | 2.6 | 67.82 | 41.24 | 26.50 | 78.20 | 6.10 | - | 99 | 7.70 | - |
| 2026-07-28 03:30 am | 3.0 | 67.64 | 41.44 | 26.60 | 79.60 | 6.20 | - | 75 | 7.70 | - |
| 2026-07-28 03:15 am | 3.3 | 67.64 | 41.60 | 26.70 | 81.10 | 6.30 | - | 43 | 7.80 | - |
| 2026-07-28 03:00 am | 3.6 | 67.82 | 41.75 | 26.80 | 81.90 | 6.40 | - | 39 | 7.80 | - |
| 2026-07-28 02:45 am | 3.9 | 67.82 | 42.05 | 27.10 | 83.60 | 6.50 | - | 31 | 7.80 | - |
| 2026-07-28 02:30 am | 4.3 | 67.82 | 42.28 | 27.20 | 84.60 | 6.60 | - | 29 | 7.80 | - |
| 2026-07-28 02:15 am | 4.6 | 67.82 | 42.40 | 27.30 | 85.20 | 6.60 | - | 104 | 7.80 | - |
| 2026-07-28 02:00 am | 5.2 | 67.82 | 42.49 | 27.40 | 85.60 | 6.60 | - | 29 | 7.80 | - |
| 2026-07-28 01:45 am | 5.6 | 67.82 | 42.50 | 27.40 | 85.90 | 6.70 | - | 34 | 7.80 | - |
| 2026-07-28 01:30 am | 5.9 | 68.00 | 42.24 | 27.20 | 87.10 | 6.80 | - | 46 | 7.80 | - |
| 2026-07-28 01:15 am | 6.2 | 67.82 | 42.36 | 27.30 | 88.50 | 6.90 | - | 48 | 7.80 | - |
| 2026-07-28 01:00 am | 6.2 | 67.46 | 43.28 | 27.90 | 90.30 | 7.00 | - | 38 | 7.80 | - |
| 2026-07-28 12:45 am | 6.6 | 67.10 | 43.87 | 28.40 | 91.70 | 7.10 | - | 34 | 7.80 | - |
| 2026-07-28 12:30 am | 6.6 | 67.10 | 43.96 | 28.40 | 92.30 | 7.20 | - | 24 | 7.80 | - |
| 2026-07-28 12:15 am | 6.9 | 67.10 | 43.86 | 28.40 | 91.50 | 7.10 | - | 23 | 7.80 | - |
| 2026-07-28 12:00 am | 6.9 | 67.10 | 43.78 | 28.30 | 91.30 | 7.10 | - | 23 | 7.80 | - |
| 2026-07-27 11:45 pm | 6.9 | 67.10 | 43.82 | 28.30 | 90.60 | 7.00 | - | 25 | 7.80 | - |
| 2026-07-27 11:30 pm | 6.9 | 67.28 | 43.55 | 28.10 | 89.80 | 7.00 | - | 27 | 7.80 | - |
| 2026-07-27 11:15 pm | 6.9 | 67.82 | 42.52 | 27.40 | 82.80 | 6.40 | - | 28 | 7.80 | - |
| 2026-07-27 11:00 pm | 6.9 | 68.00 | 42.38 | 27.30 | 87.70 | 6.80 | - | 26 | 7.80 | - |
| 2026-07-27 10:45 pm | 6.6 | 68.18 | 42.12 | 27.10 | 89.00 | 6.90 | - | 22 | 7.80 | - |
| 2026-07-27 10:30 pm | 6.6 | 68.18 | 42.06 | 27.10 | 90.00 | 7.00 | - | 26 | 7.80 | - |
| 2026-07-27 10:15 pm | 6.6 | 68.18 | 42.09 | 27.10 | 92.30 | 7.10 | - | 21 | 7.80 | - |
| 2026-07-27 10:00 pm | 6.2 | 68.18 | 42.05 | 27.10 | 93.40 | 7.20 | - | 25 | 7.80 | - |
| 2026-07-27 09:45 pm | 5.9 | 68.18 | 41.87 | 26.90 | 93.30 | 7.20 | - | 23 | 7.80 | - |
| 2026-07-27 09:30 pm | 5.9 | 68.54 | 41.56 | 26.70 | 93.90 | 7.30 | - | 24 | 7.80 | - |
| 2026-07-27 09:15 pm | 5.6 | 68.54 | 41.35 | 26.60 | 93.10 | 7.20 | - | 27 | 7.80 | - |
| 2026-07-27 09:00 pm | 5.6 | 68.90 | 40.60 | 26.00 | 92.20 | 7.10 | - | 23 | 7.80 | - |
| 2026-07-27 08:45 pm | 5.2 | 69.44 | 40.10 | 25.70 | 94.80 | 7.30 | - | 19 | 7.80 | - |
| 2026-07-27 08:30 pm | 4.9 | 69.44 | 40.08 | 25.60 | 95.30 | 7.30 | - | 22 | 7.80 | - |
| 2026-07-27 08:15 pm | 4.9 | 70.52 | 39.06 | 24.90 | 98.00 | 7.50 | - | 21 | 7.90 | - |
| 2026-07-27 08:00 pm | 4.6 | 73.04 | 38.32 | 24.40 | 126.70 | 9.50 | - | 16 | 8.10 | - |
| 2026-07-27 07:45 pm | 4.3 | 73.04 | 38.03 | 24.20 | 127.80 | 9.60 | - | 15 | 8.10 | - |
| 2026-07-27 07:30 pm | 4.3 | 73.22 | 37.97 | 24.10 | 129.90 | 9.70 | - | 15 | 8.10 | - |
| 2026-07-27 07:15 pm | 3.9 | 73.58 | 37.76 | 24.00 | 131.50 | 9.80 | - | 17 | 8.10 | - |
| 2026-07-27 07:00 pm | 3.9 | 73.58 | 37.65 | 23.90 | 132.90 | 9.90 | - | 19 | 8.10 | - |
| 2026-07-27 06:45 pm | 3.9 | 73.94 | 37.66 | 23.90 | 132.00 | 9.80 | - | 28 | 8.10 | - |
| 2026-07-27 06:30 pm | 3.6 | 73.94 | 37.82 | 24.00 | 131.60 | 9.80 | - | 35 | 8.10 | - |
| 2026-07-27 06:15 pm | 3.6 | 74.12 | 37.88 | 24.10 | 129.80 | 9.60 | - | 29 | 8.10 | - |
| 2026-07-27 06:00 pm | 3.6 | 73.94 | 38.20 | 24.30 | 124.20 | 9.20 | - | 62 | 8.10 | - |
| 2026-07-27 05:45 pm | 3.6 | 74.30 | 37.66 | 23.90 | 122.40 | 9.10 | - | 52 | 8.10 | - |
| 2026-07-27 05:30 pm | 3.6 | 74.48 | 37.50 | 23.80 | 126.00 | 9.30 | - | 36 | 8.10 | - |
| 2026-07-27 05:15 pm | 3.9 | 74.30 | 37.59 | 23.90 | 130.20 | 9.60 | - | 28 | 8.10 | - |
| 2026-07-27 05:00 pm | 3.9 | 74.12 | 37.68 | 23.90 | 133.10 | 9.90 | - | 42 | 8.10 | - |
| 2026-07-27 04:45 pm | 3.9 | 73.94 | 37.88 | 24.10 | 132.10 | 9.80 | - | 40 | 8.10 | - |
| 2026-07-27 04:30 pm | 4.3 | 73.58 | 37.83 | 24.00 | 131.70 | 9.80 | - | 51 | 8.10 | - |
| 2026-07-27 04:15 pm | 4.3 | 73.04 | 38.20 | 24.30 | 130.10 | 9.70 | - | 135 | 8.10 | - |
| 2026-07-27 04:00 pm | 4.6 | 72.32 | 38.66 | 24.60 | 127.20 | 9.60 | - | 38 | 8.10 | - |
| 2026-07-27 03:45 pm | 4.6 | 71.60 | 38.94 | 24.80 | 125.30 | 9.50 | - | 60 | 8.10 | - |
| 2026-07-27 03:30 pm | 4.9 | 71.06 | 39.10 | 24.90 | 120.80 | 9.20 | - | 60 | 8.00 | - |
| 2026-07-27 03:15 pm | 4.9 | 71.24 | 38.83 | 24.80 | 124.60 | 9.50 | - | 60 | 8.00 | - |
| 2026-07-27 03:00 pm | 5.2 | 69.80 | 39.66 | 25.30 | 105.20 | 8.10 | - | 37 | 7.90 | - |
| 2026-07-27 02:45 pm | 5.2 | 69.26 | 40.26 | 25.80 | 98.50 | 7.60 | - | 38 | 7.90 | - |
| 2026-07-27 02:30 pm | 5.2 | 69.08 | 40.37 | 25.90 | 97.60 | 7.50 | - | 19 | 7.90 | - |
| 2026-07-27 02:15 pm | 5.2 | 68.90 | 40.53 | 26.00 | 95.30 | 7.40 | - | 14 | 7.90 | - |
| 2026-07-27 02:00 pm | 5.2 | 68.90 | 40.42 | 25.90 | 93.10 | 7.20 | - | 36 | 7.80 | - |
| 2026-07-27 01:45 pm | 5.6 | 69.08 | 40.43 | 25.90 | 95.00 | 7.30 | - | 21 | 7.80 | - |
| 2026-07-27 01:30 pm | 5.2 | 68.90 | 40.45 | 25.90 | 94.10 | 7.30 | - | 23 | 7.80 | - |
| 2026-07-27 01:15 pm | 5.2 | 68.54 | 40.20 | 25.70 | 89.70 | 7.00 | - | 24 | 7.80 | - |
| 2026-07-27 01:00 pm | 5.2 | 68.72 | 39.86 | 25.50 | 89.90 | 7.00 | - | 16 | 7.80 | - |
| 2026-07-27 12:45 pm | 5.2 | 69.08 | 39.44 | 25.20 | 90.40 | 7.00 | - | 14 | 7.90 | - |
| 2026-07-27 12:30 pm | 5.2 | 69.26 | 39.30 | 25.10 | 85.30 | 6.60 | - | 15 | 7.80 | - |
| 2026-07-27 12:15 pm | 4.9 | 69.26 | 39.12 | 25.00 | 88.90 | 6.90 | - | 18 | 7.80 | - |
| 2026-07-27 12:00 pm | 4.9 | 70.34 | 38.38 | 24.40 | 92.60 | 7.10 | - | 63 | 7.90 | - |
| 2026-07-27 11:45 am | 4.9 | 70.34 | 38.30 | 24.40 | 93.20 | 7.20 | - | 33 | 7.90 | - |
| 2026-07-27 11:30 am | 4.6 | 70.34 | 38.09 | 24.20 | 92.80 | 7.10 | - | 52 | 7.90 | - |
| 2026-07-27 11:15 am | 4.3 | 70.34 | 37.48 | 23.80 | 95.10 | 7.30 | - | 14 | 7.90 | - |
| 2026-07-27 11:00 am | 4.3 | 70.70 | 37.09 | 23.50 | 102.00 | 7.80 | - | 12 | 8.00 | - |
| 2026-07-27 10:45 am | 3.9 | 70.70 | 36.46 | 23.10 | 99.80 | 7.70 | - | 17 | 7.90 | - |
| 2026-07-27 10:30 am | 3.6 | 71.24 | 36.78 | 23.30 | 106.10 | 8.10 | - | 14 | 8.00 | - |
| 2026-07-27 10:15 am | 3.6 | 70.88 | 36.89 | 23.40 | 102.10 | 7.90 | - | 54 | 8.00 | - |
| 2026-07-27 10:00 am | 3.3 | 70.70 | 36.93 | 23.40 | 101.70 | 7.80 | - | 22 | 8.00 | - |
| 2026-07-27 09:45 am | 3.0 | 70.52 | 36.88 | 23.40 | 103.10 | 8.00 | - | 21 | 8.00 | - |
| 2026-07-27 09:30 am | 2.6 | 70.16 | 37.10 | 23.50 | 99.20 | 7.70 | - | 21 | 8.00 | - |
| 2026-07-27 09:15 am | 2.3 | 69.62 | 37.44 | 23.80 | 93.80 | 7.30 | - | 38 | 8.00 | - |
| 2026-07-27 09:00 am | 2.0 | 69.26 | 37.41 | 23.80 | 88.00 | 6.90 | - | 133 | 8.00 | - |
| 2026-07-27 08:45 am | 1.6 | 68.54 | 37.58 | 23.90 | 82.90 | 6.50 | - | 183 | 7.90 | - |
| 2026-07-27 08:30 am | 1.3 | 66.74 | 38.39 | 24.50 | 73.70 | 5.90 | - | - | 7.70 | - |
| 2026-07-27 08:15 am | 1.3 | 65.12 | 39.23 | 25.10 | 71.40 | 5.80 | - | - | 7.60 | - |
| 2026-07-27 08:00 am | 1.0 | 63.14 | 39.77 | 25.40 | 68.20 | 5.60 | - | - | 7.60 | - |
Historical data for station SCQC1 are available at the NERRS website.
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