NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.
Station SLOO3 - Elliot Creek - South Slough Reserve, OR
Owned and maintained by National Estuarine Research Reserve System
Water Quality Station
43.296 N 124.311 W (43°17'47" N 124°18'39" 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): | 6.9 ft |
 Ocean Temperature (OTMP): | 61.34 °F |
| Conductivity (COND): | 43.27 mS/cm |
| Salinity (SAL): | 27.90 psu |
| Oxygen Saturation (O2PCT): | 105.5% |
| Oxygen Concentration (O2PPM): | 8.70 ppm |
| Turbidity (TURB): | 5 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 07:00 pm | 6.9 | 61.34 | 43.24 | 27.90 | 105.30 | 8.70 | - | 5 | 7.90 | - |
| 2025-05-19 06:45 pm | 7.2 | 61.52 | 43.15 | 27.80 | 105.30 | 8.70 | - | 5 | 7.90 | - |
| 2025-05-19 06:30 pm | 6.9 | 61.70 | 42.97 | 27.70 | 105.00 | 8.70 | - | 5 | 7.90 | - |
| 2025-05-19 06:15 pm | 6.9 | 61.88 | 42.66 | 27.50 | 103.70 | 8.60 | - | 6 | 7.90 | - |
| 2025-05-19 06:00 pm | 6.9 | 62.06 | 42.42 | 27.30 | 102.80 | 8.50 | - | 5 | 7.90 | - |
| 2025-05-19 05:45 pm | 6.6 | 62.24 | 42.06 | 27.10 | 100.60 | 8.30 | - | 6 | 7.80 | - |
| 2025-05-19 05:30 pm | 6.6 | 62.60 | 41.73 | 26.80 | 99.60 | 8.20 | - | 6 | 7.80 | - |
| 2025-05-19 05:15 pm | 6.2 | 62.60 | 41.12 | 26.40 | 95.20 | 7.80 | - | 7 | 7.80 | - |
| 2025-05-19 05:00 pm | 5.9 | 62.96 | 40.55 | 26.00 | 92.90 | 7.60 | - | 6 | 7.70 | - |
| 2025-05-19 04:45 pm | 5.6 | 62.96 | 40.10 | 25.70 | 90.50 | 7.50 | - | 8 | 7.70 | - |
| 2025-05-19 04:30 pm | 5.6 | 63.14 | 39.51 | 25.30 | 89.30 | 7.40 | - | 8 | 7.70 | - |
| 2025-05-19 04:15 pm | 5.2 | 63.50 | 38.71 | 24.70 | 88.40 | 7.30 | - | 8 | 7.60 | - |
| 2025-05-19 04:00 pm | 4.9 | 63.68 | 38.07 | 24.20 | 87.30 | 7.20 | - | 8 | 7.60 | - |
| 2025-05-19 03:45 pm | 4.6 | 63.86 | 37.44 | 23.80 | 86.90 | 7.20 | - | 7 | 7.60 | - |
| 2025-05-19 03:30 pm | 4.3 | 64.04 | 36.73 | 23.30 | 86.10 | 7.10 | - | 7 | 7.60 | - |
| 2025-05-19 03:15 pm | 3.9 | 64.04 | 36.02 | 22.80 | 85.30 | 7.10 | - | 7 | 7.60 | - |
| 2025-05-19 03:00 pm | 3.9 | 64.04 | 35.17 | 22.20 | 84.00 | 7.00 | - | 7 | 7.50 | - |
| 2025-05-19 02:45 pm | 3.6 | 64.40 | 34.56 | 21.80 | 83.90 | 7.00 | - | 7 | 7.50 | - |
| 2025-05-19 02:30 pm | 3.3 | 64.40 | 33.24 | 20.90 | 84.00 | 7.00 | - | 8 | 7.50 | - |
| 2025-05-19 02:15 pm | 3.0 | 64.04 | 31.82 | 19.90 | 81.50 | 6.90 | - | 8 | 7.40 | - |
| 2025-05-19 02:00 pm | 3.0 | 63.86 | 30.33 | 18.90 | 81.20 | 6.90 | - | 9 | 7.40 | - |
| 2025-05-19 01:45 pm | 2.6 | 63.68 | 28.95 | 17.90 | 82.20 | 7.00 | - | 9 | 7.40 | - |
| 2025-05-19 01:30 pm | 2.3 | 63.50 | 27.24 | 16.80 | 83.50 | 7.20 | - | 11 | 7.30 | - |
| 2025-05-19 01:15 pm | 2.3 | 63.32 | 26.70 | 16.40 | 82.60 | 7.20 | - | 13 | 7.30 | - |
| 2025-05-19 01:00 pm | 2.0 | 63.14 | 24.58 | 15.00 | 82.50 | 7.20 | - | 16 | 7.30 | - |
| 2025-05-19 12:45 pm | 1.6 | 62.24 | 17.88 | 10.60 | 85.80 | 7.80 | - | 26 | 7.20 | - |
| 2025-05-19 12:30 pm | 1.3 | 61.70 | 13.31 | 7.70 | 90.20 | 8.40 | - | 41 | 7.30 | - |
| 2025-05-19 12:15 pm | 1.6 | 62.06 | 19.80 | 11.90 | 82.60 | 7.50 | - | 16 | 7.20 | - |
| 2025-05-19 12:00 pm | 1.6 | 61.88 | 16.30 | 9.60 | 86.10 | 7.90 | - | 21 | 7.20 | - |
| 2025-05-19 11:45 am | 1.6 | 61.88 | 20.85 | 12.50 | 81.50 | 7.40 | - | 18 | 7.20 | - |
| 2025-05-19 11:30 am | 1.6 | 61.88 | 21.26 | 12.80 | 80.90 | 7.30 | - | 25 | 7.20 | - |
| 2025-05-19 11:15 am | 1.3 | 61.52 | 21.55 | 13.00 | 81.00 | 7.30 | - | 37 | 7.20 | - |
| 2025-05-19 11:00 am | 1.6 | 61.88 | 25.27 | 15.50 | 78.70 | 7.00 | - | 28 | 7.20 | - |
| 2025-05-19 10:45 am | 1.6 | 62.06 | 27.20 | 16.80 | 77.20 | 6.80 | - | 23 | 7.30 | - |
| 2025-05-19 10:30 am | 2.0 | 62.06 | 28.01 | 17.30 | 76.10 | 6.70 | - | 31 | 7.30 | - |
| 2025-05-19 10:15 am | 2.3 | 61.88 | 29.90 | 18.60 | 73.90 | 6.40 | - | 54 | 7.30 | - |
| 2025-05-19 10:00 am | 2.6 | 62.42 | 33.53 | 21.10 | 72.20 | 6.20 | - | 11 | 7.40 | - |
| 2025-05-19 09:45 am | 3.0 | 62.60 | 35.88 | 22.70 | 71.90 | 6.10 | - | 11 | 7.40 | - |
| 2025-05-19 09:30 am | 3.3 | 62.60 | 37.81 | 24.10 | 71.40 | 6.00 | - | 10 | 7.50 | - |
| 2025-05-19 09:15 am | 3.6 | 62.42 | 38.10 | 24.30 | 72.00 | 6.00 | - | 8 | 7.50 | - |
| 2025-05-19 09:00 am | 3.9 | 62.24 | 37.83 | 24.10 | 71.50 | 6.00 | - | 7 | 7.50 | - |
| 2025-05-19 08:45 am | 4.3 | 62.24 | 38.13 | 24.30 | 68.60 | 5.80 | - | 7 | 7.50 | - |
| 2025-05-19 08:30 am | 4.6 | 62.24 | 38.88 | 24.80 | 72.10 | 6.00 | - | 8 | 7.50 | - |
| 2025-05-19 08:15 am | 4.9 | 62.06 | 39.64 | 25.30 | 72.20 | 6.00 | - | 7 | 7.60 | - |
| 2025-05-19 08:00 am | 5.2 | 61.88 | 40.99 | 26.30 | 74.70 | 6.20 | - | 21 | 7.60 | - |
| 2025-05-19 07:45 am | 5.6 | 61.52 | 42.59 | 27.40 | 78.80 | 6.50 | - | 4 | 7.70 | - |
| 2025-05-19 07:30 am | 5.6 | 61.16 | 43.49 | 28.10 | 81.50 | 6.80 | - | 5 | 7.70 | - |
| 2025-05-19 07:15 am | 5.9 | 60.80 | 43.89 | 28.40 | 83.00 | 6.90 | - | 4 | 7.80 | - |
| 2025-05-19 07:00 am | 6.2 | 60.62 | 44.15 | 28.50 | 84.10 | 7.00 | - | 4 | 7.80 | - |
| 2025-05-19 06:45 am | 6.6 | 60.44 | 44.17 | 28.60 | 85.30 | 7.10 | - | 4 | 7.80 | - |
| 2025-05-19 06:30 am | 6.6 | 60.26 | 44.37 | 28.70 | 81.90 | 6.80 | - | 6 | 7.80 | - |
| 2025-05-19 06:15 am | 6.9 | 60.26 | 44.38 | 28.70 | 83.70 | 7.00 | - | 6 | 7.80 | - |
| 2025-05-19 06:00 am | 6.9 | 60.44 | 44.30 | 28.70 | 86.40 | 7.20 | - | 4 | 7.80 | - |
| 2025-05-19 05:45 am | 7.2 | 60.26 | 44.41 | 28.70 | 86.60 | 7.20 | - | 4 | 7.80 | - |
| 2025-05-19 05:30 am | 7.2 | 60.26 | 44.44 | 28.80 | 87.40 | 7.30 | - | 6 | 7.80 | - |
| 2025-05-19 05:15 am | 7.5 | 60.26 | 44.42 | 28.70 | 88.20 | 7.40 | - | 4 | 7.80 | - |
| 2025-05-19 05:00 am | 7.5 | 60.26 | 44.37 | 28.70 | 88.50 | 7.40 | - | 5 | 7.80 | - |
| 2025-05-19 04:45 am | 7.5 | 60.44 | 44.27 | 28.60 | 88.80 | 7.40 | - | 5 | 7.80 | - |
| 2025-05-19 04:30 am | 7.5 | 60.44 | 44.20 | 28.60 | 90.00 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-19 04:15 am | 7.5 | 60.62 | 43.90 | 28.40 | 90.30 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-19 04:00 am | 7.5 | 60.98 | 43.75 | 28.30 | 90.00 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-19 03:45 am | 7.5 | 61.52 | 43.73 | 28.30 | 89.40 | 7.40 | - | 5 | 7.80 | - |
| 2025-05-19 03:30 am | 7.2 | 61.70 | 43.78 | 28.30 | 89.70 | 7.40 | - | 5 | 7.80 | - |
| 2025-05-19 03:15 am | 7.2 | 61.88 | 43.71 | 28.20 | 89.40 | 7.40 | - | 5 | 7.80 | - |
| 2025-05-19 03:00 am | 6.9 | 61.88 | 43.74 | 28.30 | 90.90 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-19 02:45 am | 6.9 | 61.88 | 43.78 | 28.30 | 90.40 | 7.40 | - | 5 | 7.80 | - |
| 2025-05-19 02:30 am | 6.6 | 61.88 | 43.98 | 28.40 | 89.20 | 7.30 | - | 5 | 7.80 | - |
| 2025-05-19 02:15 am | 6.2 | 61.88 | 44.29 | 28.70 | 89.90 | 7.40 | - | 6 | 7.80 | - |
| 2025-05-19 02:00 am | 6.2 | 61.88 | 44.14 | 28.60 | 92.00 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-19 01:45 am | 5.9 | 62.06 | 44.11 | 28.50 | 92.20 | 7.60 | - | 5 | 7.80 | - |
| 2025-05-19 01:30 am | 5.9 | 62.06 | 44.12 | 28.50 | 92.20 | 7.60 | - | 5 | 7.80 | - |
| 2025-05-19 01:15 am | 5.6 | 62.06 | 44.00 | 28.40 | 91.30 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-19 01:00 am | 5.6 | 61.88 | 44.24 | 28.60 | 93.20 | 7.60 | - | 5 | 7.80 | - |
| 2025-05-19 12:45 am | 5.2 | 62.06 | 44.04 | 28.50 | 95.20 | 7.80 | - | 5 | 7.80 | - |
| 2025-05-19 12:30 am | 5.2 | 62.24 | 43.83 | 28.30 | 95.60 | 7.80 | - | 5 | 7.80 | - |
| 2025-05-19 12:15 am | 5.2 | 62.24 | 43.78 | 28.30 | 94.90 | 7.80 | - | 5 | 7.80 | - |
| 2025-05-19 12:00 am | 4.9 | 61.88 | 44.26 | 28.60 | 97.30 | 8.00 | - | 5 | 7.90 | - |
| 2025-05-18 11:45 pm | 4.9 | 61.70 | 44.37 | 28.70 | 97.80 | 8.00 | - | 5 | 7.90 | - |
| 2025-05-18 11:30 pm | 4.9 | 61.70 | 44.61 | 28.90 | 97.70 | 8.00 | - | 5 | 7.90 | - |
| 2025-05-18 11:15 pm | 4.9 | 62.24 | 44.06 | 28.50 | 95.00 | 7.80 | - | 6 | 7.80 | - |
| 2025-05-18 11:00 pm | 4.6 | 63.14 | 42.38 | 27.30 | 91.70 | 7.50 | - | 5 | 7.80 | - |
| 2025-05-18 10:45 pm | 4.6 | 63.32 | 42.24 | 27.20 | 91.30 | 7.40 | - | 6 | 7.80 | - |
| 2025-05-18 10:30 pm | 4.9 | 63.50 | 42.07 | 27.10 | 88.40 | 7.20 | - | 7 | 7.70 | - |
| 2025-05-18 10:15 pm | 4.9 | 63.50 | 42.01 | 27.00 | 88.70 | 7.20 | - | 6 | 7.70 | - |
| 2025-05-18 10:00 pm | 4.9 | 63.50 | 41.99 | 27.00 | 89.40 | 7.30 | - | 8 | 7.70 | - |
| 2025-05-18 09:45 pm | 4.9 | 63.68 | 41.90 | 27.00 | 91.00 | 7.40 | - | 6 | 7.80 | - |
| 2025-05-18 09:30 pm | 5.2 | 64.40 | 40.93 | 26.30 | 93.70 | 7.60 | - | 5 | 7.80 | - |
| 2025-05-18 09:15 pm | 5.2 | 63.86 | 41.75 | 26.80 | 95.60 | 7.80 | - | 5 | 7.80 | - |
| 2025-05-18 09:00 pm | 5.6 | 63.50 | 42.11 | 27.10 | 96.20 | 7.80 | - | 5 | 7.80 | - |
| 2025-05-18 08:45 pm | 5.6 | 63.32 | 42.33 | 27.30 | 95.50 | 7.80 | - | 5 | 7.80 | - |
| 2025-05-18 08:30 pm | 5.9 | 63.14 | 42.40 | 27.30 | 98.90 | 8.10 | - | 5 | 7.80 | - |
| 2025-05-18 08:15 pm | 5.9 | 62.96 | 42.62 | 27.50 | 99.60 | 8.10 | - | 4 | 7.80 | - |
| 2025-05-18 08:00 pm | 6.2 | 62.78 | 42.69 | 27.50 | 94.50 | 7.70 | - | 28 | 7.80 | - |
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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