Station FMNS1 - Fort Johnson, ACE Basin Reserve, SC
Owned and maintained by National Estuarine Research Reserve System
Water Quality Station
32.753 N 79.899 W (32°45'12" N 79°53'56" 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): | 4.6 ft |
 Ocean Temperature (OTMP): | 49.64 °F |
| Conductivity (COND): | 40.50 mS/cm |
| Salinity (SAL): | 25.80 psu |
| Oxygen Concentration (O2PCT): | 102.5% |
| Oxygen Concentration (O2PPM): | 9.90 ppm |
| Turbidity (TURB): | 10 FTU |
| pH (PH): | 8.20 |
| TIME (EST) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mv |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-01-18 02:00 pm | 4.9 | 49.64 | 40.84 | 26.00 | 102.10 | 9.80 | - | 13 | 8.20 | - |
| 2025-01-18 01:45 pm | 5.2 | 49.64 | 40.63 | 25.90 | 102.10 | 9.80 | - | 10 | 8.20 | - |
| 2025-01-18 01:30 pm | 5.6 | 49.64 | 41.11 | 26.20 | 102.00 | 9.80 | - | 10 | 8.20 | - |
| 2025-01-18 01:15 pm | 5.9 | 49.64 | 40.61 | 25.80 | 101.90 | 9.80 | - | 5 | 8.20 | - |
| 2025-01-18 01:00 pm | 6.2 | 49.82 | 43.26 | 27.70 | 100.80 | 9.60 | - | 12 | 8.20 | - |
| 2025-01-18 12:45 pm | 6.6 | 49.64 | 41.06 | 26.20 | 101.50 | 9.80 | - | 6 | 8.20 | - |
| 2025-01-18 12:30 pm | 6.6 | 49.82 | 44.31 | 28.50 | 101.20 | 9.50 | - | 8 | 8.20 | - |
| 2025-01-18 12:15 pm | 6.9 | 49.46 | 39.52 | 25.10 | 101.00 | 9.80 | - | 4 | 8.20 | - |
| 2025-01-18 12:00 pm | 7.2 | 50.18 | 47.89 | 31.00 | 99.90 | 9.20 | - | 9 | 8.20 | - |
| 2025-01-18 11:45 am | 7.2 | 50.18 | 47.90 | 31.00 | 100.00 | 9.20 | - | 8 | 8.20 | - |
| 2025-01-18 11:30 am | 7.5 | 50.36 | 48.33 | 31.40 | 99.40 | 9.20 | - | 8 | 8.20 | - |
| 2025-01-18 11:15 am | 7.5 | 50.36 | 48.48 | 31.50 | 99.30 | 9.10 | - | 9 | 8.20 | - |
| 2025-01-18 11:00 am | 7.5 | 50.54 | 50.02 | 32.60 | 99.30 | 9.00 | - | 12 | 8.20 | - |
| 2025-01-18 10:45 am | 7.5 | 50.54 | 49.79 | 32.40 | 99.40 | 9.10 | - | 13 | 8.20 | - |
| 2025-01-18 10:30 am | 7.5 | 50.54 | 49.39 | 32.10 | 98.60 | 9.00 | - | 15 | 8.20 | - |
| 2025-01-18 10:15 am | 7.5 | 50.36 | 49.01 | 31.80 | 99.40 | 9.10 | - | 13 | 8.20 | - |
| 2025-01-18 10:00 am | 7.5 | 50.36 | 48.97 | 31.80 | 100.20 | 9.20 | - | 20 | 8.20 | - |
| 2025-01-18 09:45 am | 7.5 | 50.18 | 48.06 | 31.20 | 99.60 | 9.20 | - | 13 | 8.20 | - |
| 2025-01-18 09:30 am | 7.2 | 50.18 | 47.65 | 30.90 | 99.10 | 9.20 | - | 11 | 8.20 | - |
| 2025-01-18 09:15 am | 7.2 | 50.18 | 47.28 | 30.60 | 99.10 | 9.20 | - | 12 | 8.20 | - |
| 2025-01-18 09:00 am | 6.9 | 50.18 | 47.42 | 30.70 | 99.10 | 9.20 | - | 12 | 8.20 | - |
| 2025-01-18 08:45 am | 6.9 | 50.00 | 46.29 | 29.90 | 98.70 | 9.20 | - | 14 | 8.20 | - |
| 2025-01-18 08:30 am | 6.6 | 49.82 | 44.67 | 28.70 | 98.60 | 9.30 | - | 14 | 8.20 | - |
| 2025-01-18 08:15 am | 6.2 | 49.28 | 42.06 | 26.90 | 98.00 | 9.40 | - | 9 | 8.20 | - |
| 2025-01-18 08:00 am | 5.9 | 49.28 | 39.77 | 25.20 | 97.70 | 9.50 | - | 7 | 8.20 | - |
| 2025-01-18 07:45 am | 5.6 | 49.28 | 39.63 | 25.20 | 97.50 | 9.50 | - | 5 | 8.20 | - |
| 2025-01-18 07:30 am | 5.2 | 49.46 | 40.97 | 26.10 | 98.70 | 9.50 | - | 6 | 8.20 | - |
| 2025-01-18 07:15 am | 4.9 | 49.28 | 40.96 | 26.10 | 96.90 | 9.30 | - | 6 | 8.20 | - |
| 2025-01-18 07:00 am | 4.6 | 49.10 | 38.98 | 24.70 | 96.90 | 9.50 | - | 5 | 8.20 | - |
| 2025-01-18 06:45 am | 4.3 | 49.10 | 38.94 | 24.70 | 97.80 | 9.50 | - | 5 | 8.20 | - |
| 2025-01-18 06:30 am | 3.9 | 49.10 | 37.20 | 23.40 | 97.50 | 9.60 | - | 3 | 8.20 | - |
| 2025-01-18 06:15 am | 3.6 | 49.10 | 37.23 | 23.50 | 98.50 | 9.70 | - | 4 | 8.20 | - |
| 2025-01-18 06:00 am | 3.3 | 49.10 | 36.86 | 23.20 | 97.70 | 9.60 | - | 5 | 8.20 | - |
| 2025-01-18 05:45 am | 3.3 | 49.10 | 37.63 | 23.80 | 98.00 | 9.60 | - | 5 | 8.20 | - |
| 2025-01-18 05:30 am | 3.0 | 49.10 | 38.54 | 24.40 | 98.80 | 9.70 | - | 4 | 8.20 | - |
| 2025-01-18 05:15 am | 3.0 | 49.10 | 37.61 | 23.70 | 98.80 | 9.70 | - | 4 | 8.20 | - |
| 2025-01-18 05:00 am | 3.0 | 49.10 | 36.92 | 23.30 | 99.00 | 9.80 | - | 3 | 8.20 | - |
| 2025-01-18 04:45 am | 3.0 | 49.10 | 36.89 | 23.20 | 99.10 | 9.80 | - | 3 | 8.20 | - |
| 2025-01-18 04:30 am | 3.0 | 49.10 | 36.83 | 23.20 | 99.10 | 9.80 | - | 3 | 8.20 | - |
| 2025-01-18 04:15 am | 3.0 | 49.10 | 37.43 | 23.60 | 99.40 | 9.80 | - | 3 | 8.20 | - |
| 2025-01-18 04:00 am | 3.0 | 49.10 | 37.74 | 23.80 | 99.40 | 9.80 | - | 3 | 8.20 | - |
| 2025-01-18 03:45 am | 3.0 | 48.92 | 36.97 | 23.30 | 99.50 | 9.80 | - | 3 | 8.20 | - |
| 2025-01-18 03:30 am | 3.0 | 49.10 | 38.30 | 24.20 | 99.80 | 9.80 | - | 4 | 8.20 | - |
| 2025-01-18 03:15 am | 3.3 | 49.10 | 37.97 | 24.00 | 99.60 | 9.80 | - | 9 | 8.20 | - |
| 2025-01-18 03:00 am | 3.6 | 48.92 | 36.93 | 23.30 | 99.80 | 9.80 | - | 4 | 8.20 | - |
| 2025-01-18 02:45 am | 3.6 | 48.92 | 37.43 | 23.60 | 100.00 | 9.80 | - | 4 | 8.20 | - |
| 2025-01-18 02:30 am | 3.9 | 48.92 | 37.41 | 23.60 | 100.00 | 9.80 | - | 6 | 8.20 | - |
| 2025-01-18 02:15 am | 4.3 | 48.92 | 39.13 | 24.80 | 100.30 | 9.80 | - | 9 | 8.20 | - |
| 2025-01-18 02:00 am | 4.6 | 48.74 | 39.87 | 25.30 | 100.60 | 9.80 | - | 12 | 8.20 | - |
| 2025-01-18 01:45 am | 4.9 | 48.38 | 39.62 | 25.10 | 101.10 | 9.90 | - | 8 | 8.20 | - |
| 2025-01-18 01:30 am | 5.2 | 48.38 | 40.06 | 25.40 | 101.00 | 9.90 | - | 5 | 8.20 | - |
| 2025-01-18 01:15 am | 5.2 | 48.92 | 40.76 | 25.90 | 101.10 | 9.80 | - | 4 | 8.20 | - |
| 2025-01-18 01:00 am | 5.6 | 49.64 | 44.11 | 28.30 | 100.10 | 9.50 | - | 9 | 8.20 | - |
| 2025-01-18 12:45 am | 5.9 | 49.64 | 43.82 | 28.10 | 99.90 | 9.50 | - | 6 | 8.20 | - |
| 2025-01-18 12:30 am | 6.2 | 49.64 | 43.92 | 28.20 | 99.70 | 9.50 | - | 5 | 8.20 | - |
| 2025-01-18 12:15 am | 6.2 | 48.92 | 41.81 | 26.70 | 100.70 | 9.70 | - | 6 | 8.20 | - |
| 2025-01-18 12:00 am | 6.6 | 50.00 | 47.05 | 30.40 | 98.90 | 9.20 | - | 5 | 8.20 | - |
| 2025-01-17 11:45 pm | 6.6 | 50.00 | 47.31 | 30.60 | 99.30 | 9.20 | - | 6 | 8.20 | - |
| 2025-01-17 11:30 pm | 6.9 | 50.00 | 47.38 | 30.70 | 99.50 | 9.20 | - | 7 | 8.20 | - |
| 2025-01-17 11:15 pm | 6.9 | 49.82 | 45.28 | 29.10 | 99.40 | 9.30 | - | 6 | 8.20 | - |
| 2025-01-17 11:00 pm | 6.9 | 50.36 | 49.17 | 32.00 | 100.60 | 9.20 | - | 6 | 8.20 | - |
| 2025-01-17 10:45 pm | 7.2 | 49.82 | 45.56 | 29.30 | 99.20 | 9.30 | - | 5 | 8.20 | - |
| 2025-01-17 10:30 pm | 7.2 | 49.82 | 46.83 | 30.30 | 98.60 | 9.20 | - | 5 | 8.20 | - |
| 2025-01-17 10:15 pm | 7.2 | 50.00 | 47.74 | 30.90 | 98.20 | 9.10 | - | 7 | 8.20 | - |
| 2025-01-17 10:00 pm | 7.2 | 49.82 | 47.59 | 30.80 | 99.30 | 9.20 | - | 8 | 8.20 | - |
| 2025-01-17 09:45 pm | 7.2 | 49.82 | 47.19 | 30.50 | 98.70 | 9.20 | - | 9 | 8.20 | - |
| 2025-01-17 09:30 pm | 6.9 | 49.82 | 46.99 | 30.40 | 99.00 | 9.20 | - | 7 | 8.20 | - |
| 2025-01-17 09:15 pm | 6.9 | 49.82 | 46.74 | 30.20 | 99.30 | 9.30 | - | 8 | 8.20 | - |
| 2025-01-17 09:00 pm | 6.6 | 49.82 | 46.63 | 30.10 | 99.70 | 9.30 | - | 9 | 8.20 | - |
| 2025-01-17 08:45 pm | 6.6 | 49.82 | 46.35 | 29.90 | 99.00 | 9.30 | - | 32 | 8.20 | - |
| 2025-01-17 08:30 pm | 6.2 | 49.82 | 45.76 | 29.50 | 98.80 | 9.30 | - | 9 | 8.20 | - |
| 2025-01-17 08:15 pm | 6.2 | 49.64 | 45.01 | 29.00 | 98.80 | 9.30 | - | 10 | 8.20 | - |
| 2025-01-17 08:00 pm | 5.9 | 49.64 | 43.08 | 27.60 | 99.30 | 9.50 | - | 8 | 8.20 | - |
| 2025-01-17 07:45 pm | 5.6 | 49.64 | 42.51 | 27.20 | 98.50 | 9.40 | - | 7 | 8.20 | - |
| 2025-01-17 07:30 pm | 5.2 | 49.46 | 42.65 | 27.30 | 98.60 | 9.40 | - | 8 | 8.20 | - |
| 2025-01-17 07:15 pm | 5.2 | 49.64 | 40.81 | 26.00 | 100.20 | 9.60 | - | 7 | 8.20 | - |
| 2025-01-17 07:00 pm | 4.9 | 49.64 | 39.94 | 25.40 | 101.00 | 9.70 | - | 7 | 8.20 | - |
| 2025-01-17 06:45 pm | 4.3 | 49.64 | 40.23 | 25.60 | 101.20 | 9.80 | - | 7 | 8.20 | - |
| 2025-01-17 06:30 pm | 4.3 | 49.64 | 40.73 | 25.90 | 100.90 | 9.70 | - | 10 | 8.20 | - |
| 2025-01-17 06:15 pm | 3.9 | 49.64 | 38.61 | 24.50 | 101.60 | 9.90 | - | 6 | 8.20 | - |
| 2025-01-17 06:00 pm | 3.6 | 49.82 | 38.37 | 24.30 | 101.50 | 9.80 | - | 5 | 8.20 | - |
| 2025-01-17 05:45 pm | 3.3 | 50.00 | 38.18 | 24.20 | 103.20 | 10.00 | - | 6 | 8.20 | - |
| 2025-01-17 05:30 pm | 3.0 | 50.18 | 38.52 | 24.40 | 103.80 | 10.00 | - | 9 | 8.20 | - |
| 2025-01-17 05:15 pm | 3.0 | 49.64 | 37.62 | 23.80 | 103.00 | 10.00 | - | 5 | 8.20 | - |
| 2025-01-17 05:00 pm | 2.6 | 49.64 | 37.45 | 23.60 | 102.80 | 10.00 | - | 5 | 8.20 | - |
| 2025-01-17 04:45 pm | 2.3 | 49.64 | 37.38 | 23.60 | 103.00 | 10.00 | - | 4 | 8.20 | - |
| 2025-01-17 04:30 pm | 2.3 | 49.82 | 38.76 | 24.60 | 104.70 | 10.10 | - | 8 | 8.20 | - |
| 2025-01-17 04:15 pm | 2.3 | 49.82 | 38.43 | 24.30 | 104.30 | 10.10 | - | 6 | 8.20 | - |
| 2025-01-17 04:00 pm | 2.3 | 49.82 | 37.94 | 24.00 | 104.00 | 10.10 | - | 4 | 8.20 | - |
| 2025-01-17 03:45 pm | 2.3 | 50.00 | 39.29 | 24.90 | 104.60 | 10.10 | - | 9 | 8.20 | - |
| 2025-01-17 03:30 pm | 2.6 | 49.82 | 38.66 | 24.50 | 104.70 | 10.10 | - | 6 | 8.20 | - |
| 2025-01-17 03:15 pm | 2.6 | 50.18 | 39.18 | 24.90 | 106.30 | 10.20 | - | 9 | 8.30 | - |
| 2025-01-17 03:00 pm | 3.0 | 50.00 | 39.07 | 24.80 | 105.30 | 10.10 | - | 8 | 8.30 | - |
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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