View the latest observations near East Pacific Tropical Storm Trudy and East Pacific Hurricane Simon.
Station NIQS1 - Oyster Landing, North Inlet-Winyah Bay Reserve, SC
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
33.349 N 79.189 W (33°20'58" N 79°11'20" 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): | 8.2 ft |
 Ocean Temperature (OTMP): | 79.16 °F |
| Conductivity (COND): | 54.73 mS/cm |
| Salinity (SAL): | 36.20 psu |
| Oxygen Saturation (O2PCT): | 92.1% |
| Oxygen Concentration (O2PPM): | 6.10 ppm |
| Turbidity (TURB): | 7 FTU |
| pH (PH): | 7.60 |
| TIME (EDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-13 08:45 pm | 7.9 | 79.34 | 54.43 | 36.00 | 90.40 | 6.00 | - | 10 | 7.60 | - |
| 2026-10-13 08:30 pm | 7.9 | 79.52 | 54.24 | 35.80 | 94.90 | 6.30 | - | 10 | 7.60 | - |
| 2026-10-13 08:15 pm | 7.5 | 79.70 | 53.96 | 35.60 | 94.90 | 6.20 | - | 12 | 7.60 | - |
| 2026-10-13 08:00 pm | 7.5 | 80.06 | 53.68 | 35.40 | 95.80 | 6.30 | - | 12 | 7.60 | - |
| 2026-10-13 07:45 pm | 7.2 | 80.42 | 53.26 | 35.10 | 95.20 | 6.20 | - | 12 | 7.50 | - |
| 2026-10-13 07:30 pm | 7.2 | 80.60 | 53.09 | 35.00 | 95.70 | 6.30 | - | 13 | 7.50 | - |
| 2026-10-13 07:15 pm | 6.9 | 80.78 | 52.81 | 34.80 | 97.10 | 6.40 | - | 13 | 7.50 | - |
| 2026-10-13 07:00 pm | 6.6 | 80.96 | 52.51 | 34.50 | 97.30 | 6.40 | - | 13 | 7.50 | - |
| 2026-10-13 06:45 pm | 6.6 | 81.14 | 52.30 | 34.40 | 97.80 | 6.40 | - | 14 | 7.50 | - |
| 2026-10-13 06:30 pm | 6.2 | 81.32 | 51.97 | 34.10 | 96.80 | 6.30 | - | 15 | 7.50 | - |
| 2026-10-13 06:15 pm | 5.9 | 81.32 | 51.67 | 33.90 | 97.40 | 6.40 | - | 16 | 7.50 | - |
| 2026-10-13 06:00 pm | 5.9 | 81.32 | 51.77 | 34.00 | 98.90 | 6.50 | - | 19 | 7.50 | - |
| 2026-10-13 05:45 pm | 5.6 | 82.04 | 52.06 | 34.20 | 100.30 | 6.50 | - | 19 | 7.50 | - |
| 2026-10-13 05:30 pm | 5.6 | 82.22 | 52.12 | 34.20 | 106.10 | 6.90 | - | 20 | 7.50 | - |
| 2026-10-13 05:15 pm | 5.6 | 82.04 | 52.06 | 34.20 | 106.40 | 6.90 | - | 32 | 7.50 | - |
| 2026-10-13 05:00 pm | 5.6 | 81.86 | 52.12 | 34.20 | 105.80 | 6.90 | - | 35 | 7.50 | - |
| 2026-10-13 04:45 pm | 5.9 | 81.32 | 51.28 | 33.60 | 102.50 | 6.70 | - | 37 | 7.50 | - |
| 2026-10-13 04:30 pm | 6.2 | 81.32 | 52.13 | 34.30 | 104.10 | 6.80 | - | 29 | 7.50 | - |
| 2026-10-13 04:15 pm | 6.6 | 80.96 | 52.43 | 34.50 | 102.80 | 6.70 | - | 25 | 7.50 | - |
| 2026-10-13 04:00 pm | 6.9 | 80.78 | 53.05 | 34.90 | 101.90 | 6.70 | - | 21 | 7.50 | - |
| 2026-10-13 03:45 pm | 6.9 | 80.42 | 53.21 | 35.10 | 100.30 | 6.60 | - | 21 | 7.60 | - |
| 2026-10-13 03:30 pm | 7.2 | 80.24 | 53.53 | 35.30 | 99.50 | 6.50 | - | 18 | 7.60 | - |
| 2026-10-13 03:15 pm | 7.5 | 79.88 | 53.72 | 35.40 | 97.00 | 6.40 | - | 13 | 7.60 | - |
| 2026-10-13 03:00 pm | 7.9 | 79.70 | 53.95 | 35.60 | 95.90 | 6.30 | - | 14 | 7.60 | - |
| 2026-10-13 02:45 pm | 7.9 | 79.34 | 54.16 | 35.80 | 93.40 | 6.20 | - | 11 | 7.60 | - |
| 2026-10-13 02:30 pm | 8.2 | 78.98 | 54.36 | 35.90 | 92.00 | 6.10 | - | 11 | 7.60 | - |
| 2026-10-13 02:15 pm | 8.2 | 78.80 | 54.71 | 36.20 | 91.70 | 6.10 | - | 11 | 7.60 | - |
| 2026-10-13 02:00 pm | 8.5 | 78.26 | 54.75 | 36.20 | 90.10 | 6.00 | - | 10 | 7.60 | - |
| 2026-10-13 01:45 pm | 8.5 | 77.90 | 55.03 | 36.50 | 89.90 | 6.00 | - | 9 | 7.70 | - |
| 2026-10-13 01:30 pm | 8.9 | 77.72 | 55.24 | 36.60 | 90.60 | 6.00 | - | 8 | 7.70 | - |
| 2026-10-13 01:15 pm | 8.9 | 77.36 | 55.45 | 36.80 | 92.00 | 6.20 | - | 8 | 7.70 | - |
| 2026-10-13 01:00 pm | 9.2 | 77.18 | 55.66 | 36.90 | 94.40 | 6.30 | - | 7 | 7.80 | - |
| 2026-10-13 12:45 pm | 9.2 | 76.82 | 55.79 | 37.00 | 95.20 | 6.40 | - | 7 | 7.80 | - |
| 2026-10-13 12:30 pm | 9.5 | 76.46 | 55.92 | 37.10 | 96.20 | 6.50 | - | 6 | 7.80 | - |
| 2026-10-13 12:15 pm | 9.5 | 76.28 | 56.02 | 37.20 | 97.10 | 6.50 | - | 7 | 7.80 | - |
| 2026-10-13 12:00 pm | 9.8 | 75.92 | 56.07 | 37.30 | 95.50 | 6.50 | - | 6 | 7.80 | - |
| 2026-10-13 11:45 am | 9.8 | 75.74 | 56.09 | 37.30 | 95.80 | 6.50 | - | 6 | 7.80 | - |
| 2026-10-13 11:30 am | 9.8 | 75.56 | 56.09 | 37.30 | 95.70 | 6.50 | - | 6 | 7.80 | - |
| 2026-10-13 11:15 am | 9.8 | 75.56 | 56.10 | 37.30 | 95.90 | 6.50 | - | 5 | 7.80 | - |
| 2026-10-13 11:00 am | 9.8 | 75.56 | 56.09 | 37.30 | 95.50 | 6.50 | - | 7 | 7.80 | - |
| 2026-10-13 10:45 am | 9.8 | 75.38 | 56.07 | 37.30 | 95.40 | 6.50 | - | 7 | 7.80 | - |
| 2026-10-13 10:30 am | 9.8 | 75.38 | 56.10 | 37.30 | 95.70 | 6.50 | - | 9 | 7.80 | - |
| 2026-10-13 10:15 am | 9.8 | 75.20 | 56.09 | 37.30 | 94.60 | 6.40 | - | 12 | 7.80 | - |
| 2026-10-13 10:00 am | 9.5 | 75.02 | 56.02 | 37.20 | 92.70 | 6.30 | - | 12 | 7.80 | - |
| 2026-10-13 09:45 am | 9.2 | 75.02 | 55.94 | 37.20 | 89.90 | 6.10 | - | 12 | 7.80 | - |
| 2026-10-13 09:30 am | 9.2 | 75.02 | 55.62 | 36.90 | 84.00 | 5.70 | - | 14 | 7.70 | - |
| 2026-10-13 09:15 am | 8.9 | 75.02 | 55.26 | 36.70 | 80.00 | 5.50 | - | 15 | 7.70 | - |
| 2026-10-13 09:00 am | 8.5 | 75.20 | 54.88 | 36.40 | 75.70 | 5.20 | - | 14 | 7.60 | - |
| 2026-10-13 08:45 am | 8.2 | 75.38 | 54.49 | 36.10 | 71.20 | 4.90 | - | 13 | 7.60 | - |
| 2026-10-13 08:30 am | 8.2 | 75.38 | 54.19 | 35.90 | 68.00 | 4.70 | - | 15 | 7.50 | - |
| 2026-10-13 08:15 am | 7.9 | 75.38 | 53.88 | 35.60 | 65.20 | 4.50 | - | 18 | 7.50 | - |
| 2026-10-13 08:00 am | 7.9 | 75.20 | 53.50 | 35.40 | 63.90 | 4.40 | - | 19 | 7.50 | - |
| 2026-10-13 07:45 am | 7.5 | 75.20 | 53.09 | 35.00 | 60.80 | 4.20 | - | 19 | 7.40 | - |
| 2026-10-13 07:30 am | 7.2 | 75.20 | 52.73 | 34.80 | 57.00 | 3.90 | - | 13 | 7.40 | - |
| 2026-10-13 07:15 am | 7.2 | 75.02 | 51.98 | 34.20 | 51.10 | 3.50 | - | 13 | 7.30 | - |
| 2026-10-13 07:00 am | 6.9 | 75.02 | 51.73 | 34.00 | 50.20 | 3.50 | - | 15 | 7.30 | - |
| 2026-10-13 06:45 am | 6.6 | 75.02 | 51.20 | 33.60 | 48.80 | 3.40 | - | 15 | 7.30 | - |
| 2026-10-13 06:30 am | 6.6 | 75.02 | 50.82 | 33.40 | 47.50 | 3.30 | - | 13 | 7.20 | - |
| 2026-10-13 06:15 am | 6.2 | 75.02 | 50.64 | 33.20 | 47.90 | 3.30 | - | 16 | 7.20 | - |
| 2026-10-13 06:00 am | 5.9 | 75.02 | 50.27 | 33.00 | 45.90 | 3.20 | - | 14 | 7.20 | - |
| 2026-10-13 05:45 am | 5.9 | 75.02 | 50.14 | 32.90 | 46.10 | 3.20 | - | 13 | 7.20 | - |
| 2026-10-13 05:30 am | 5.6 | 75.02 | 49.76 | 32.60 | 44.50 | 3.10 | - | 16 | 7.20 | - |
| 2026-10-13 05:15 am | 5.6 | 75.20 | 49.64 | 32.50 | 43.10 | 3.00 | - | 14 | 7.20 | - |
| 2026-10-13 05:00 am | 5.2 | 75.20 | 49.82 | 32.60 | 41.50 | 2.90 | - | 13 | 7.20 | - |
| 2026-10-13 04:45 am | 4.9 | 75.02 | 49.79 | 32.60 | 41.50 | 2.90 | - | 14 | 7.20 | - |
| 2026-10-13 04:30 am | 4.9 | 75.02 | 49.82 | 32.60 | 42.60 | 3.00 | - | 16 | 7.20 | - |
| 2026-10-13 04:15 am | 4.9 | 75.20 | 49.90 | 32.70 | 44.20 | 3.10 | - | 18 | 7.20 | - |
| 2026-10-13 04:00 am | 4.9 | 75.20 | 50.08 | 32.80 | 46.10 | 3.20 | - | 20 | 7.20 | - |
| 2026-10-13 03:45 am | 5.2 | 75.38 | 50.00 | 32.80 | 47.40 | 3.30 | - | 26 | 7.20 | - |
| 2026-10-13 03:30 am | 5.2 | 75.56 | 50.26 | 33.00 | 49.40 | 3.40 | - | 27 | 7.20 | - |
| 2026-10-13 03:15 am | 5.6 | 75.56 | 50.44 | 33.10 | 51.20 | 3.60 | - | 28 | 7.20 | - |
| 2026-10-13 03:00 am | 5.9 | 75.74 | 50.80 | 33.30 | 53.50 | 3.70 | - | 29 | 7.30 | - |
| 2026-10-13 02:45 am | 6.2 | 75.92 | 51.20 | 33.60 | 55.80 | 3.90 | - | 26 | 7.30 | - |
| 2026-10-13 02:30 am | 6.6 | 76.10 | 51.04 | 33.50 | 57.80 | 4.00 | - | 26 | 7.30 | - |
| 2026-10-13 02:15 am | 6.9 | 76.10 | 51.73 | 34.00 | 61.10 | 4.20 | - | 17 | 7.30 | - |
| 2026-10-13 02:00 am | 6.9 | 76.10 | 52.17 | 34.40 | 63.60 | 4.40 | - | 16 | 7.40 | - |
| 2026-10-13 01:45 am | 7.2 | 76.10 | 52.55 | 34.60 | 65.70 | 4.50 | - | 18 | 7.40 | - |
| 2026-10-13 01:30 am | 7.5 | 76.28 | 52.77 | 34.80 | 69.00 | 4.70 | - | 14 | 7.40 | - |
| 2026-10-13 01:15 am | 7.5 | 76.10 | 53.08 | 35.00 | 70.80 | 4.80 | - | 12 | 7.50 | - |
| 2026-10-13 01:00 am | 7.9 | 76.28 | 53.31 | 35.20 | 73.50 | 5.00 | - | 12 | 7.50 | - |
| 2026-10-13 12:45 am | 7.9 | 76.28 | 53.62 | 35.40 | 76.50 | 5.20 | - | 11 | 7.50 | - |
| 2026-10-13 12:30 am | 8.2 | 76.28 | 53.89 | 35.60 | 80.00 | 5.40 | - | 10 | 7.60 | - |
| 2026-10-13 12:15 am | 8.2 | 76.28 | 54.22 | 35.90 | 84.60 | 5.70 | - | 11 | 7.60 | - |
| 2026-10-13 12:00 am | 8.2 | 76.28 | 54.58 | 36.10 | 86.90 | 5.90 | - | 8 | 7.70 | - |
| 2026-10-12 11:45 pm | 8.5 | 76.46 | 55.03 | 36.50 | 93.50 | 6.30 | - | 7 | 7.70 | - |
| 2026-10-12 11:30 pm | 8.5 | 76.46 | 55.37 | 36.70 | 98.00 | 6.60 | - | 7 | 7.80 | - |
| 2026-10-12 11:15 pm | 8.9 | 76.46 | 55.61 | 36.90 | 100.30 | 6.80 | - | 5 | 7.80 | - |
| 2026-10-12 11:00 pm | 8.9 | 76.46 | 55.80 | 37.10 | 98.00 | 6.60 | - | 5 | 7.80 | - |
| 2026-10-12 10:45 pm | 8.9 | 76.46 | 55.80 | 37.00 | 100.30 | 6.80 | - | 6 | 7.80 | - |
| 2026-10-12 10:30 pm | 8.9 | 76.64 | 55.74 | 37.00 | 102.10 | 6.90 | - | 6 | 7.80 | - |
| 2026-10-12 10:15 pm | 8.9 | 76.64 | 55.61 | 36.90 | 103.00 | 6.90 | - | 8 | 7.80 | - |
| 2026-10-12 10:00 pm | 8.9 | 76.82 | 55.40 | 36.70 | 102.90 | 6.90 | - | 10 | 7.80 | - |
| 2026-10-12 09:45 pm | 8.5 | 76.82 | 55.09 | 36.50 | 101.10 | 6.80 | - | 11 | 7.80 | - |
| 2026-10-12 09:30 pm | 8.5 | 76.64 | 54.69 | 36.20 | 98.00 | 6.60 | - | 12 | 7.70 | - |
| 2026-10-12 09:15 pm | 8.2 | 76.64 | 54.25 | 35.90 | 93.60 | 6.30 | - | 14 | 7.70 | - |
| 2026-10-12 09:00 pm | 8.2 | 76.82 | 53.83 | 35.60 | 91.20 | 6.20 | - | 10 | 7.60 | - |
Historical data for station NIQS1 are available at the NERRS website.
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