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): | 7.5 ft |
 Ocean Temperature (OTMP): | 49.64 °F |
| Conductivity (COND): | 47.91 mS/cm |
| Salinity (SAL): | 31.00 psu |
| Oxygen Concentration (O2PCT): | 98.2% |
| Oxygen Concentration (O2PPM): | 9.10 ppm |
| Turbidity (TURB): | 18 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-01-16 08:00 am | 7.2 | 49.28 | 47.06 | 30.40 | 96.80 | 9.10 | - | 24 | 8.20 | - |
| 2025-01-16 07:45 am | 7.2 | 49.28 | 46.59 | 30.10 | 96.80 | 9.10 | - | 21 | 8.20 | - |
| 2025-01-16 07:30 am | 6.9 | 49.28 | 46.25 | 29.80 | 96.50 | 9.10 | - | 32 | 8.20 | - |
| 2025-01-16 07:15 am | 6.6 | 49.46 | 45.88 | 29.60 | 97.20 | 9.20 | - | 23 | 8.20 | - |
| 2025-01-16 07:00 am | 6.2 | 49.28 | 43.90 | 28.20 | 96.60 | 9.20 | - | 10 | 8.20 | - |
| 2025-01-16 06:45 am | 5.9 | 48.74 | 41.34 | 26.30 | 95.90 | 9.30 | - | 6 | 8.20 | - |
| 2025-01-16 06:30 am | 5.6 | 49.10 | 42.47 | 27.10 | 96.30 | 9.20 | - | 7 | 8.20 | - |
| 2025-01-16 06:15 am | 5.2 | 48.74 | 39.97 | 25.40 | 95.70 | 9.30 | - | 6 | 8.20 | - |
| 2025-01-16 06:00 am | 4.9 | 48.56 | 40.00 | 25.40 | 95.10 | 9.30 | - | 5 | 8.20 | - |
| 2025-01-16 05:45 am | 4.6 | 48.38 | 39.19 | 24.80 | 96.40 | 9.50 | - | 7 | 8.20 | - |
| 2025-01-16 05:30 am | 4.3 | 48.92 | 40.41 | 25.70 | 95.90 | 9.30 | - | 6 | 8.20 | - |
| 2025-01-16 05:15 am | 3.9 | 48.56 | 38.94 | 24.60 | 95.10 | 9.30 | - | 9 | 8.20 | - |
| 2025-01-16 05:00 am | 3.6 | 48.56 | 38.51 | 24.30 | 96.10 | 9.50 | - | 4 | 8.20 | - |
| 2025-01-16 04:45 am | 3.3 | 48.56 | 38.45 | 24.30 | 95.80 | 9.40 | - | 5 | 8.20 | - |
| 2025-01-16 04:30 am | 3.0 | 48.56 | 38.38 | 24.30 | 96.40 | 9.50 | - | 4 | 8.20 | - |
| 2025-01-16 04:15 am | 2.6 | 48.56 | 38.30 | 24.20 | 96.70 | 9.50 | - | 4 | 8.20 | - |
| 2025-01-16 04:00 am | 2.6 | 48.56 | 38.52 | 24.40 | 96.50 | 9.50 | - | 4 | 8.20 | - |
| 2025-01-16 03:45 am | 2.6 | 48.56 | 38.42 | 24.30 | 96.40 | 9.50 | - | 4 | 8.20 | - |
| 2025-01-16 03:30 am | 2.6 | 48.56 | 38.30 | 24.20 | 96.90 | 9.50 | - | 6 | 8.20 | - |
| 2025-01-16 03:15 am | 2.3 | 48.56 | 38.55 | 24.40 | 97.10 | 9.60 | - | 4 | 8.20 | - |
| 2025-01-16 03:00 am | 2.3 | 48.56 | 38.95 | 24.70 | 97.60 | 9.60 | - | 5 | 8.20 | - |
| 2025-01-16 02:45 am | 2.3 | 48.56 | 39.25 | 24.90 | 97.60 | 9.60 | - | 5 | 8.20 | - |
| 2025-01-16 02:30 am | 2.6 | 48.56 | 40.65 | 25.80 | 97.20 | 9.50 | - | 7 | 8.20 | - |
| 2025-01-16 02:15 am | 2.6 | 48.74 | 40.52 | 25.80 | 96.90 | 9.40 | - | 5 | 8.20 | - |
| 2025-01-16 02:00 am | 2.6 | 48.74 | 40.56 | 25.80 | 97.80 | 9.50 | - | 9 | 8.20 | - |
| 2025-01-16 01:45 am | 3.0 | 48.74 | 40.21 | 25.50 | 97.80 | 9.50 | - | 8 | 8.20 | - |
| 2025-01-16 01:30 am | 3.3 | 48.74 | 40.31 | 25.60 | 97.90 | 9.50 | - | 8 | 8.20 | - |
| 2025-01-16 01:15 am | 3.6 | 48.56 | 39.97 | 25.40 | 97.90 | 9.60 | - | 6 | 8.20 | - |
| 2025-01-16 01:00 am | 3.6 | 48.74 | 40.77 | 25.90 | 98.20 | 9.60 | - | 10 | 8.20 | - |
| 2025-01-16 12:45 am | 4.3 | 48.56 | 40.74 | 25.90 | 98.20 | 9.60 | - | 19 | 8.20 | - |
| 2025-01-16 12:30 am | 4.6 | 48.38 | 41.34 | 26.30 | 97.90 | 9.50 | - | 24 | 8.20 | - |
| 2025-01-16 12:15 am | 4.9 | 48.38 | 41.45 | 26.40 | 98.20 | 9.60 | - | 21 | 8.20 | - |
| 2025-01-16 12:00 am | 5.2 | 48.20 | 42.29 | 27.00 | 97.80 | 9.50 | - | 11 | 8.20 | - |
| 2025-01-15 11:45 pm | 5.6 | 48.38 | 42.59 | 27.20 | 97.70 | 9.50 | - | 13 | 8.20 | - |
| 2025-01-15 11:30 pm | 5.9 | 48.74 | 44.31 | 28.40 | 97.60 | 9.30 | - | 21 | 8.20 | - |
| 2025-01-15 11:15 pm | 6.2 | 48.74 | 44.03 | 28.20 | 97.70 | 9.40 | - | 10 | 8.20 | - |
| 2025-01-15 11:00 pm | 6.2 | 48.20 | 42.46 | 27.10 | 98.60 | 9.60 | - | 7 | 8.20 | - |
| 2025-01-15 10:45 pm | 6.6 | 48.56 | 43.78 | 28.00 | 98.00 | 9.40 | - | 12 | 8.20 | - |
| 2025-01-15 10:30 pm | 6.9 | 48.56 | 42.14 | 26.90 | 97.80 | 9.50 | - | 6 | 8.20 | - |
| 2025-01-15 10:15 pm | 6.9 | 49.82 | 48.78 | 31.70 | 98.40 | 9.10 | - | 8 | 8.20 | - |
| 2025-01-15 10:00 pm | 7.2 | 50.00 | 49.16 | 31.90 | 98.30 | 9.10 | - | 6 | 8.20 | - |
| 2025-01-15 09:45 pm | 7.2 | 50.18 | 49.91 | 32.50 | 99.00 | 9.10 | - | 8 | 8.20 | - |
| 2025-01-15 09:30 pm | 7.5 | 50.18 | 50.28 | 32.80 | 99.60 | 9.10 | - | 7 | 8.20 | - |
| 2025-01-15 09:15 pm | 7.5 | 50.18 | 50.02 | 32.60 | 99.10 | 9.10 | - | 9 | 8.20 | - |
| 2025-01-15 09:00 pm | 7.5 | 50.18 | 49.59 | 32.20 | 99.60 | 9.10 | - | 13 | 8.20 | - |
| 2025-01-15 08:45 pm | 7.5 | 50.00 | 49.49 | 32.20 | 99.60 | 9.20 | - | 20 | 8.20 | - |
| 2025-01-15 08:30 pm | 7.5 | 49.64 | 48.45 | 31.40 | 97.70 | 9.10 | - | 29 | 8.20 | - |
| 2025-01-15 08:15 pm | 7.5 | 49.64 | 47.60 | 30.80 | 97.50 | 9.10 | - | 10 | 8.20 | - |
| 2025-01-15 08:00 pm | 7.2 | 49.46 | 47.32 | 30.60 | 97.30 | 9.10 | - | 12 | 8.20 | - |
| 2025-01-15 07:45 pm | 7.2 | 49.46 | 47.11 | 30.40 | 98.10 | 9.20 | - | 9 | 8.20 | - |
| 2025-01-15 07:30 pm | 6.9 | 49.46 | 46.17 | 29.80 | 98.10 | 9.20 | - | 11 | 8.20 | - |
| 2025-01-15 07:15 pm | 6.6 | 49.46 | 45.46 | 29.30 | 97.50 | 9.20 | - | 24 | 8.20 | - |
| 2025-01-15 07:00 pm | 6.6 | 49.46 | 44.92 | 28.90 | 97.40 | 9.20 | - | 85 | 8.20 | - |
| 2025-01-15 06:45 pm | 6.2 | 49.28 | 44.01 | 28.20 | 96.60 | 9.20 | - | 10 | 8.20 | - |
| 2025-01-15 06:30 pm | 5.9 | 49.28 | 43.08 | 27.60 | 97.10 | 9.30 | - | 10 | 8.20 | - |
| 2025-01-15 06:15 pm | 5.6 | 49.28 | 41.65 | 26.60 | 97.70 | 9.40 | - | 10 | 8.20 | - |
| 2025-01-15 06:00 pm | 5.2 | 49.28 | 40.51 | 25.80 | 99.00 | 9.60 | - | 11 | 8.20 | - |
| 2025-01-15 05:45 pm | 4.6 | 49.28 | 40.26 | 25.60 | 100.10 | 9.70 | - | 7 | 8.20 | - |
| 2025-01-15 05:30 pm | 4.3 | 49.28 | 40.01 | 25.40 | 100.60 | 9.70 | - | 9 | 8.20 | - |
| 2025-01-15 05:15 pm | 3.9 | 49.28 | 39.65 | 25.20 | 100.50 | 9.80 | - | 5 | 8.20 | - |
| 2025-01-15 05:00 pm | 3.6 | 49.10 | 39.36 | 25.00 | 100.50 | 9.80 | - | 6 | 8.20 | - |
| 2025-01-15 04:45 pm | 3.3 | 49.28 | 39.37 | 25.00 | 100.40 | 9.80 | - | 4 | 8.20 | - |
| 2025-01-15 04:30 pm | 3.0 | 49.10 | 39.34 | 24.90 | 99.90 | 9.70 | - | 4 | 8.20 | - |
| 2025-01-15 04:15 pm | 2.6 | 49.10 | 39.32 | 24.90 | 100.10 | 9.70 | - | 4 | 8.20 | - |
| 2025-01-15 04:00 pm | 2.3 | 49.28 | 39.42 | 25.00 | 100.40 | 9.80 | - | 6 | 8.20 | - |
| 2025-01-15 03:45 pm | 2.3 | 49.46 | 39.77 | 25.30 | 100.90 | 9.80 | - | 9 | 8.20 | - |
| 2025-01-15 03:30 pm | 2.0 | 49.46 | 39.81 | 25.30 | 100.80 | 9.80 | - | 9 | 8.20 | - |
| 2025-01-15 03:15 pm | 2.0 | 49.46 | 39.67 | 25.20 | 100.70 | 9.80 | - | 12 | 8.20 | - |
| 2025-01-15 03:00 pm | 2.3 | 49.28 | 40.07 | 25.50 | 101.70 | 9.90 | - | 9 | 8.20 | - |
| 2025-01-15 02:45 pm | 2.3 | 49.28 | 40.55 | 25.80 | 102.50 | 9.90 | - | 15 | 8.20 | - |
| 2025-01-15 02:30 pm | 2.6 | 49.46 | 40.90 | 26.00 | 103.80 | 10.00 | - | 8 | 8.20 | - |
| 2025-01-15 02:15 pm | 2.6 | 49.28 | 41.06 | 26.20 | 103.10 | 9.90 | - | 7 | 8.20 | - |
| 2025-01-15 02:00 pm | 3.0 | 49.46 | 41.58 | 26.50 | 102.90 | 9.90 | - | 8 | 8.20 | - |
| 2025-01-15 01:45 pm | 3.0 | 49.28 | 41.50 | 26.50 | 102.10 | 9.80 | - | 9 | 8.20 | - |
| 2025-01-15 01:30 pm | 3.3 | 49.28 | 41.45 | 26.40 | 101.40 | 9.80 | - | 11 | 8.20 | - |
| 2025-01-15 01:15 pm | 3.6 | 49.28 | 41.34 | 26.30 | 101.10 | 9.70 | - | 11 | 8.20 | - |
| 2025-01-15 01:00 pm | 3.9 | 49.28 | 41.55 | 26.50 | 101.10 | 9.70 | - | 15 | 8.20 | - |
| 2025-01-15 12:45 pm | 4.3 | 49.10 | 42.05 | 26.80 | 101.70 | 9.80 | - | 15 | 8.20 | - |
| 2025-01-15 12:30 pm | 4.6 | 49.10 | 42.48 | 27.10 | 101.50 | 9.70 | - | 16 | 8.20 | - |
| 2025-01-15 12:15 pm | 5.2 | 48.92 | 42.96 | 27.50 | 102.40 | 9.80 | - | 27 | 8.20 | - |
| 2025-01-15 12:00 pm | 5.2 | 48.56 | 42.54 | 27.20 | 103.20 | 10.00 | - | 15 | 8.20 | - |
| 2025-01-15 11:45 am | 5.6 | 48.74 | 43.27 | 27.70 | 101.90 | 9.80 | - | 20 | 8.20 | - |
| 2025-01-15 11:30 am | 5.9 | 48.38 | 42.69 | 27.30 | 101.80 | 9.80 | - | 11 | 8.20 | - |
| 2025-01-15 11:15 am | 6.2 | 48.56 | 42.90 | 27.40 | 99.70 | 9.60 | - | 10 | 8.20 | - |
| 2025-01-15 11:00 am | 6.6 | 48.20 | 42.04 | 26.80 | 100.80 | 9.80 | - | 7 | 8.20 | - |
| 2025-01-15 10:45 am | 6.9 | 48.56 | 43.25 | 27.70 | 100.40 | 9.70 | - | 9 | 8.20 | - |
| 2025-01-15 10:30 am | 7.2 | 48.92 | 45.07 | 29.00 | 99.10 | 9.40 | - | 12 | 8.20 | - |
| 2025-01-15 10:15 am | 7.2 | 49.46 | 47.51 | 30.70 | 97.80 | 9.10 | - | 16 | 8.20 | - |
| 2025-01-15 10:00 am | 7.5 | 50.18 | 50.29 | 32.80 | 96.60 | 8.80 | - | 20 | 8.20 | - |
| 2025-01-15 09:45 am | 7.5 | 50.18 | 50.63 | 33.00 | 97.30 | 8.90 | - | 14 | 8.20 | - |
| 2025-01-15 09:30 am | 7.9 | 50.18 | 50.61 | 33.00 | 97.10 | 8.90 | - | 53 | 8.20 | - |
| 2025-01-15 09:15 am | 7.9 | 50.18 | 50.58 | 33.00 | 97.00 | 8.90 | - | 14 | 8.20 | - |
| 2025-01-15 09:00 am | 7.9 | 49.82 | 49.87 | 32.40 | 96.60 | 8.90 | - | 17 | 8.20 | - |
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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