View the latest observations near East Pacific Potential Tropical Cyclone Four-E.
Station SEQA2 - Seldovia Deep, Katchemak Bay Reserve, AK
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
59.441 N 151.721 W (59°26'27" N 151°43'15" 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): | 33.5 ft |
 Ocean Temperature (OTMP): | 47.30 °F |
| Conductivity (COND): | 48.59 mS/cm |
| Salinity (SAL): | 31.40 psu |
| pH (PH): | 8.10 |
| TIME (AKDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-13 04:30 am | 33.8 | 47.30 | 48.61 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 04:15 am | 33.8 | 47.30 | 48.62 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 04:00 am | 34.1 | 47.30 | 48.60 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 03:45 am | 34.1 | 47.30 | 48.56 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 03:30 am | 33.8 | 47.30 | 48.58 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 03:15 am | 33.5 | 47.30 | 48.55 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 03:00 am | 33.1 | 47.30 | 48.58 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 02:45 am | 32.5 | 47.30 | 48.55 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 02:30 am | 31.8 | 47.30 | 48.59 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 02:15 am | 31.2 | 47.30 | 48.58 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 02:00 am | 30.5 | 47.48 | 48.51 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-13 01:45 am | 29.9 | 47.48 | 48.45 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 01:30 am | 28.9 | 47.48 | 48.45 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 01:15 am | 28.2 | 47.48 | 48.45 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 01:00 am | 27.2 | 47.66 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 12:45 am | 26.2 | 47.66 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 12:30 am | 25.6 | 47.66 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 12:15 am | 24.6 | 47.48 | 48.39 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-13 12:00 am | 23.6 | 47.48 | 48.39 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 11:45 pm | 23.0 | 47.66 | 48.39 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 11:30 pm | 22.3 | 47.66 | 48.32 | 31.20 | - | - | - | - | 8.20 | - |
| 2025-06-12 11:15 pm | 21.7 | 48.56 | 47.99 | 31.00 | - | - | - | - | 8.20 | - |
| 2025-06-12 11:00 pm | 21.0 | 47.66 | 48.34 | 31.30 | - | - | - | - | 8.20 | - |
| 2025-06-12 10:45 pm | 20.7 | 47.48 | 48.34 | 31.20 | - | - | - | - | 8.20 | - |
| 2025-06-12 10:30 pm | 20.3 | 47.66 | 48.28 | 31.20 | - | - | - | - | 8.20 | - |
| 2025-06-12 10:15 pm | 20.3 | 47.48 | 48.37 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 10:00 pm | 20.3 | 47.48 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:45 pm | 20.3 | 47.48 | 48.41 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:30 pm | 20.7 | 47.48 | 48.41 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:15 pm | 21.0 | 47.48 | 48.39 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:00 pm | 21.7 | 47.48 | 48.40 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 08:45 pm | 22.0 | 47.48 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 08:30 pm | 23.0 | 47.66 | 48.34 | 31.30 | - | - | - | - | 8.20 | - |
| 2025-06-12 08:15 pm | 23.6 | 47.48 | 48.37 | 31.30 | - | - | - | - | 8.20 | - |
| 2025-06-12 08:00 pm | 24.3 | 47.48 | 48.37 | 31.30 | - | - | - | - | 8.20 | - |
| 2025-06-12 07:45 pm | 25.3 | 47.48 | 48.40 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:30 pm | 25.9 | 47.48 | 48.45 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:15 pm | 26.9 | 47.48 | 48.44 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:00 pm | 27.6 | 47.66 | 48.37 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:45 pm | 28.5 | 47.84 | 48.33 | 31.30 | - | - | - | - | 8.20 | - |
| 2025-06-12 06:30 pm | 29.2 | 47.66 | 48.44 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:15 pm | 29.9 | 47.30 | 48.60 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:00 pm | 30.5 | 47.12 | 48.60 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:45 pm | 31.2 | 47.12 | 48.61 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:30 pm | 31.5 | 47.12 | 48.60 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:15 pm | 31.8 | 47.30 | 48.56 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:00 pm | 32.2 | 47.30 | 48.57 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 04:45 pm | 32.2 | 47.12 | 48.61 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 04:30 pm | 32.2 | 47.12 | 48.60 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 04:15 pm | 32.2 | 47.12 | 48.57 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 04:00 pm | 31.8 | 47.30 | 48.52 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 03:45 pm | 31.5 | 47.30 | 48.50 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 03:30 pm | 30.8 | 47.30 | 48.49 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 03:15 pm | 30.5 | 47.30 | 48.49 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 03:00 pm | 29.9 | 47.30 | 48.49 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 02:45 pm | 28.9 | 47.30 | 48.49 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 02:30 pm | 28.2 | 47.30 | 48.48 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 02:15 pm | 26.9 | 47.30 | 48.44 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 02:00 pm | 25.9 | 47.30 | 48.43 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 01:45 pm | 24.9 | 47.30 | 48.44 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 01:30 pm | 23.9 | 47.30 | 48.37 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 01:15 pm | 22.6 | 47.12 | 48.37 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 01:00 pm | 21.7 | 47.30 | 48.31 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 12:45 pm | 20.7 | 47.30 | 48.23 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 12:30 pm | 19.7 | 47.30 | 48.23 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 12:15 pm | 18.7 | 47.30 | 48.22 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 12:00 pm | 17.7 | 47.30 | 48.24 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 11:45 am | 17.1 | 47.30 | 48.26 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 11:30 am | 16.4 | 47.30 | 48.19 | 31.10 | - | - | - | - | 8.10 | - |
| 2025-06-12 11:15 am | 15.7 | 47.30 | 48.23 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 11:00 am | 15.1 | 47.12 | 48.32 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 10:45 am | 14.8 | 47.30 | 48.31 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 10:30 am | 14.4 | 47.30 | 48.23 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 10:15 am | 14.1 | 47.30 | 48.18 | 31.10 | - | - | - | - | 8.10 | - |
| 2025-06-12 10:00 am | 14.1 | 47.30 | 48.22 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:45 am | 14.4 | 47.12 | 48.35 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:30 am | 14.4 | 47.12 | 48.45 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:15 am | 14.8 | 47.12 | 48.36 | 31.20 | - | - | - | - | 8.10 | - |
| 2025-06-12 09:00 am | 15.4 | 47.12 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 08:45 am | 16.1 | 47.12 | 48.38 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 08:30 am | 17.1 | 47.12 | 48.41 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 08:15 am | 17.7 | 47.12 | 48.37 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 08:00 am | 18.7 | 47.12 | 48.37 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:45 am | 19.7 | 47.12 | 48.41 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:30 am | 21.0 | 47.12 | 48.44 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:15 am | 22.0 | 47.12 | 48.46 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 07:00 am | 23.3 | 47.12 | 48.44 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:45 am | 24.3 | 47.12 | 48.41 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:30 am | 25.3 | 47.12 | 48.39 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:15 am | 26.2 | 47.12 | 48.41 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 06:00 am | 27.6 | 47.12 | 48.39 | 31.30 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:45 am | 28.5 | 47.12 | 48.54 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:30 am | 29.2 | 47.12 | 48.52 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:15 am | 30.2 | 46.94 | 48.54 | 31.40 | - | - | - | - | 8.10 | - |
| 2025-06-12 05:00 am | 31.2 | 46.94 | 48.56 | 31.40 | - | - | - | - | 8.10 | - |
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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