View the latest observations near Central Pacific Hurricane Lala.
Station ELQC1 - South Marsh, Elkhorn Slough Reserve, CA
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
36.818 N 121.739 W (36°49'5" N 121°44'22" 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): | 2.3 ft |
 Ocean Temperature (OTMP): | 71.96 °F |
| Conductivity (COND): | 52.69 mS/cm |
| Salinity (SAL): | 34.80 psu |
| Oxygen Saturation (O2PCT): | 115.3% |
| Oxygen Concentration (O2PPM): | 8.20 ppm |
| Turbidity (TURB): | 10 FTU |
| pH (PH): | 8.10 |
| TIME (PDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-15 07:00 pm | 2.3 | 71.96 | 52.67 | 34.80 | 115.60 | 8.20 | - | 14 | 8.10 | - |
| 2026-08-15 06:45 pm | 2.6 | 71.96 | 52.68 | 34.80 | 115.80 | 8.30 | - | 13 | 8.10 | - |
| 2026-08-15 06:30 pm | 2.6 | 71.96 | 52.68 | 34.80 | 115.70 | 8.20 | - | 10 | 8.00 | - |
| 2026-08-15 06:15 pm | 3.0 | 71.96 | 52.67 | 34.80 | 114.70 | 8.20 | - | 10 | 8.00 | - |
| 2026-08-15 06:00 pm | 3.3 | 71.96 | 52.65 | 34.70 | 112.50 | 8.00 | - | 10 | 8.00 | - |
| 2026-08-15 05:45 pm | 3.3 | 71.96 | 52.66 | 34.80 | 111.20 | 7.90 | - | 9 | 8.00 | - |
| 2026-08-15 05:30 pm | 3.6 | 71.60 | 52.60 | 34.70 | 108.00 | 7.70 | - | 13 | 8.00 | - |
| 2026-08-15 05:15 pm | 3.9 | 71.42 | 52.61 | 34.70 | 104.70 | 7.50 | - | 12 | 8.00 | - |
| 2026-08-15 05:00 pm | 3.9 | 71.24 | 52.56 | 34.70 | 103.40 | 7.40 | - | 9 | 8.00 | - |
| 2026-08-15 04:45 pm | 4.3 | 71.06 | 52.57 | 34.70 | 102.50 | 7.40 | - | 9 | 8.00 | - |
| 2026-08-15 04:30 pm | 4.6 | 71.06 | 52.59 | 34.70 | 101.60 | 7.30 | - | 8 | 8.00 | - |
| 2026-08-15 04:15 pm | 4.6 | 70.88 | 52.53 | 34.70 | 99.90 | 7.20 | - | 7 | 8.00 | - |
| 2026-08-15 04:00 pm | 4.9 | 70.88 | 52.52 | 34.70 | 98.90 | 7.10 | - | 7 | 8.00 | - |
| 2026-08-15 03:45 pm | 4.9 | 70.16 | 52.50 | 34.60 | 94.20 | 6.80 | - | 7 | 8.00 | - |
| 2026-08-15 03:30 pm | 5.2 | 69.80 | 52.47 | 34.60 | 93.40 | 6.80 | - | 7 | 8.00 | - |
| 2026-08-15 03:15 pm | 5.2 | 68.00 | 52.16 | 34.40 | 92.90 | 6.90 | - | 7 | 7.90 | - |
| 2026-08-15 03:00 pm | 5.6 | 67.64 | 52.15 | 34.40 | 93.30 | 7.00 | - | 6 | 7.90 | - |
| 2026-08-15 02:45 pm | 5.9 | 66.74 | 52.07 | 34.30 | 92.20 | 6.90 | - | 6 | 7.90 | - |
| 2026-08-15 02:30 pm | 5.9 | 65.84 | 51.98 | 34.30 | 87.80 | 6.70 | - | 8 | 7.90 | - |
| 2026-08-15 02:15 pm | 5.9 | 64.94 | 51.88 | 34.20 | 90.00 | 6.90 | - | 8 | 7.90 | - |
| 2026-08-15 02:00 pm | 6.2 | 64.04 | 51.81 | 34.10 | 90.50 | 7.00 | - | 10 | 7.90 | - |
| 2026-08-15 01:45 pm | 6.2 | 64.40 | 51.85 | 34.20 | 87.80 | 6.80 | - | 8 | 7.90 | - |
| 2026-08-15 01:30 pm | 6.2 | 64.40 | 51.86 | 34.20 | 93.30 | 7.20 | - | 9 | 8.00 | - |
| 2026-08-15 01:15 pm | 5.9 | 65.12 | 51.91 | 34.20 | 91.30 | 7.00 | - | 8 | 7.90 | - |
| 2026-08-15 01:00 pm | 5.9 | 65.48 | 51.97 | 34.30 | 90.10 | 6.90 | - | 8 | 7.90 | - |
| 2026-08-15 12:45 pm | 5.6 | 65.84 | 52.03 | 34.30 | 89.40 | 6.80 | - | 8 | 7.90 | - |
| 2026-08-15 12:30 pm | 5.6 | 65.48 | 51.98 | 34.30 | 87.60 | 6.70 | - | 11 | 7.90 | - |
| 2026-08-15 12:15 pm | 5.2 | 66.20 | 52.06 | 34.30 | 83.60 | 6.30 | - | 13 | 7.90 | - |
| 2026-08-15 12:00 pm | 4.9 | 66.92 | 52.20 | 34.40 | 80.60 | 6.10 | - | 14 | 7.90 | - |
| 2026-08-15 11:45 am | 4.9 | 67.10 | 52.26 | 34.50 | 80.30 | 6.00 | - | 15 | 7.90 | - |
| 2026-08-15 11:30 am | 4.6 | 67.46 | 52.32 | 34.50 | 80.10 | 6.00 | - | 14 | 7.90 | - |
| 2026-08-15 11:15 am | 4.3 | 67.64 | 52.39 | 34.60 | 79.30 | 5.90 | - | 14 | 7.90 | - |
| 2026-08-15 11:00 am | 4.3 | 68.00 | 52.49 | 34.60 | 78.00 | 5.80 | - | 15 | 7.90 | - |
| 2026-08-15 10:45 am | 3.9 | 68.36 | 52.57 | 34.70 | 77.60 | 5.70 | - | 15 | 7.90 | - |
| 2026-08-15 10:30 am | 3.6 | 68.18 | 52.54 | 34.70 | 77.30 | 5.70 | - | 15 | 7.90 | - |
| 2026-08-15 10:15 am | 3.3 | 68.18 | 52.56 | 34.70 | 76.50 | 5.70 | - | 14 | 7.90 | - |
| 2026-08-15 10:00 am | 3.3 | 68.72 | 52.68 | 34.80 | 75.90 | 5.60 | - | 13 | 7.90 | - |
| 2026-08-15 09:45 am | 3.0 | 68.90 | 52.68 | 34.80 | 75.50 | 5.60 | - | 14 | 7.90 | - |
| 2026-08-15 09:30 am | 2.6 | 68.90 | 52.65 | 34.80 | 75.30 | 5.50 | - | 14 | 7.90 | - |
| 2026-08-15 09:15 am | 2.6 | 68.72 | 52.65 | 34.80 | 75.00 | 5.50 | - | 12 | 7.90 | - |
| 2026-08-15 09:00 am | 2.3 | 68.90 | 52.66 | 34.80 | 75.40 | 5.50 | - | 11 | 7.90 | - |
| 2026-08-15 08:45 am | 2.0 | 68.90 | 52.72 | 34.80 | 75.70 | 5.60 | - | 10 | 7.90 | - |
| 2026-08-15 08:30 am | 2.0 | 68.54 | 52.59 | 34.70 | 72.20 | 5.30 | - | 10 | 7.90 | - |
| 2026-08-15 06:15 am | 1.0 | 69.08 | 52.65 | 34.80 | 75.70 | 5.50 | - | 15 | 7.90 | - |
| 2026-08-15 06:00 am | 1.3 | 69.26 | 52.65 | 34.80 | 77.90 | 5.70 | - | 15 | 7.90 | - |
| 2026-08-15 05:45 am | 1.6 | 69.08 | 52.58 | 34.70 | 79.60 | 5.80 | - | 14 | 7.90 | - |
| 2026-08-15 05:30 am | 2.3 | 69.08 | 52.59 | 34.70 | 80.70 | 5.90 | - | 15 | 7.90 | - |
| 2026-08-15 05:15 am | 2.6 | 69.08 | 52.58 | 34.70 | 82.60 | 6.10 | - | 12 | 7.90 | - |
| 2026-08-15 05:00 am | 3.0 | 68.90 | 52.54 | 34.70 | 82.20 | 6.00 | - | 10 | 7.90 | - |
| 2026-08-15 04:45 am | 3.0 | 69.08 | 52.52 | 34.70 | 83.60 | 6.10 | - | 9 | 7.90 | - |
| 2026-08-15 04:30 am | 3.3 | 69.08 | 52.52 | 34.70 | 84.80 | 6.20 | - | 7 | 7.90 | - |
| 2026-08-15 04:15 am | 3.6 | 68.90 | 52.49 | 34.60 | 85.00 | 6.30 | - | 7 | 7.90 | - |
| 2026-08-15 04:00 am | 3.9 | 69.08 | 52.51 | 34.70 | 87.20 | 6.40 | - | 7 | 8.00 | - |
| 2026-08-15 03:45 am | 4.3 | 69.08 | 52.48 | 34.60 | 87.50 | 6.40 | - | 6 | 8.00 | - |
| 2026-08-15 03:30 am | 4.6 | 69.08 | 52.49 | 34.60 | 88.60 | 6.50 | - | 7 | 8.00 | - |
| 2026-08-15 03:15 am | 4.6 | 69.08 | 52.45 | 34.60 | 89.10 | 6.50 | - | 6 | 8.00 | - |
| 2026-08-15 03:00 am | 4.9 | 69.08 | 52.48 | 34.60 | 89.00 | 6.50 | - | 7 | 8.00 | - |
| 2026-08-15 02:45 am | 5.2 | 69.08 | 52.45 | 34.60 | 89.60 | 6.60 | - | 7 | 8.00 | - |
| 2026-08-15 02:30 am | 5.2 | 68.54 | 52.36 | 34.60 | 90.90 | 6.70 | - | 8 | 8.00 | - |
| 2026-08-15 02:15 am | 5.6 | 68.00 | 52.28 | 34.50 | 90.40 | 6.70 | - | 6 | 8.00 | - |
| 2026-08-15 02:00 am | 5.6 | 68.00 | 52.30 | 34.50 | 90.00 | 6.70 | - | 6 | 8.00 | - |
| 2026-08-15 01:45 am | 5.9 | 67.82 | 52.28 | 34.50 | 88.40 | 6.60 | - | 6 | 8.00 | - |
| 2026-08-15 01:30 am | 5.9 | 67.82 | 52.30 | 34.50 | 86.80 | 6.50 | - | 9 | 7.90 | - |
| 2026-08-15 01:15 am | 6.2 | 67.82 | 52.33 | 34.50 | 86.90 | 6.50 | - | 9 | 8.00 | - |
| 2026-08-15 01:00 am | 6.2 | 68.00 | 52.33 | 34.50 | 81.50 | 6.00 | - | 32 | 7.90 | - |
| 2026-08-15 12:45 am | 6.2 | 67.10 | 52.07 | 34.30 | 87.70 | 6.60 | - | 12 | 7.90 | - |
| 2026-08-15 12:30 am | 6.2 | 66.92 | 52.05 | 34.30 | 92.60 | 7.00 | - | 10 | 8.00 | - |
| 2026-08-15 12:15 am | 6.2 | 67.28 | 52.09 | 34.40 | 96.10 | 7.20 | - | 9 | 8.00 | - |
| 2026-08-15 12:00 am | 6.2 | 66.92 | 52.00 | 34.30 | 98.40 | 7.40 | - | 10 | 8.00 | - |
| 2026-08-14 11:45 pm | 5.9 | 67.28 | 52.08 | 34.30 | 97.90 | 7.30 | - | 12 | 8.00 | - |
| 2026-08-14 11:30 pm | 5.9 | 67.46 | 52.08 | 34.30 | 98.20 | 7.30 | - | 10 | 8.00 | - |
| 2026-08-14 11:15 pm | 5.6 | 67.64 | 52.09 | 34.30 | 99.70 | 7.40 | - | 10 | 8.00 | - |
| 2026-08-14 11:00 pm | 5.2 | 67.82 | 52.11 | 34.40 | 101.00 | 7.50 | - | 10 | 8.00 | - |
| 2026-08-14 10:45 pm | 5.2 | 68.18 | 52.11 | 34.40 | 102.50 | 7.60 | - | 15 | 8.00 | - |
| 2026-08-14 10:30 pm | 4.9 | 68.72 | 52.19 | 34.40 | 102.60 | 7.60 | - | 13 | 8.00 | - |
| 2026-08-14 10:15 pm | 4.9 | 69.26 | 52.24 | 34.50 | 103.00 | 7.60 | - | 11 | 8.00 | - |
| 2026-08-14 10:00 pm | 4.6 | 69.62 | 52.28 | 34.50 | 104.30 | 7.60 | - | 12 | 8.00 | - |
| 2026-08-14 09:45 pm | 4.3 | 69.80 | 52.27 | 34.50 | 105.60 | 7.70 | - | 11 | 8.00 | - |
| 2026-08-14 09:30 pm | 4.3 | 69.98 | 52.31 | 34.50 | 107.10 | 7.80 | - | 12 | 8.00 | - |
| 2026-08-14 09:15 pm | 3.9 | 70.52 | 52.39 | 34.60 | 109.20 | 7.90 | - | 11 | 8.00 | - |
| 2026-08-14 09:00 pm | 3.6 | 70.88 | 52.43 | 34.60 | 111.70 | 8.10 | - | 15 | 8.00 | - |
| 2026-08-14 08:45 pm | 3.6 | 71.24 | 52.50 | 34.60 | 114.40 | 8.20 | - | 12 | 8.10 | - |
| 2026-08-14 08:30 pm | 3.3 | 71.42 | 52.52 | 34.70 | 116.20 | 8.30 | - | 10 | 8.10 | - |
| 2026-08-14 08:15 pm | 3.3 | 71.42 | 52.54 | 34.70 | 116.90 | 8.40 | - | 223 | 8.10 | - |
| 2026-08-14 08:00 pm | 3.0 | 71.24 | 52.51 | 34.70 | 110.70 | 7.90 | - | 12 | 8.00 | - |
Historical data for station ELQC1 are available at the NERRS website.
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