View the latest observations near Atlantic Tropical Storm Fay, East Pacific Tropical Storm Odalys and East Pacific Hurricane Polo.
Station OWDO1 - Darrow Road, Old Woman Creek Reserve, OH
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
41.365 N 82.505 W (41°21'54" N 82°30'17" 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): | 4.3 ft |
 Ocean Temperature (OTMP): | 66.92 °F |
| Conductivity (COND): | 0.57 mS/cm |
| Salinity (SAL): | 0.30 psu |
| Oxygen Saturation (O2PCT): | 31.2% |
| Oxygen Concentration (O2PPM): | 2.90 ppm |
| Turbidity (TURB): | 10 FTU |
| pH (PH): | 7.50 |
| TIME (EDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-22 06:00 am | 4.3 | 66.92 | 0.57 | 0.30 | 31.60 | 2.90 | - | 10 | 7.50 | - |
| 2026-09-22 05:45 am | 4.3 | 66.92 | 0.57 | 0.30 | 31.80 | 2.90 | - | 10 | 7.50 | - |
| 2026-09-22 05:30 am | 4.3 | 66.92 | 0.57 | 0.30 | 31.40 | 2.90 | - | 10 | 7.50 | - |
| 2026-09-22 05:15 am | 4.3 | 67.10 | 0.57 | 0.30 | 31.80 | 2.90 | - | 10 | 7.50 | - |
| 2026-09-22 05:00 am | 4.3 | 67.10 | 0.57 | 0.30 | 31.90 | 2.90 | - | 10 | 7.50 | - |
| 2026-09-22 04:45 am | 4.3 | 67.10 | 0.57 | 0.30 | 32.30 | 3.00 | - | 10 | 7.50 | - |
| 2026-09-22 04:30 am | 4.3 | 67.10 | 0.57 | 0.30 | 32.30 | 3.00 | - | 10 | 7.50 | - |
| 2026-09-22 04:15 am | 4.3 | 67.10 | 0.57 | 0.30 | 32.40 | 3.00 | - | 9 | 7.50 | - |
| 2026-09-22 04:00 am | 3.9 | 67.10 | 0.57 | 0.30 | 32.80 | 3.00 | - | 10 | 7.50 | - |
| 2026-09-22 03:45 am | 3.9 | 67.10 | 0.57 | 0.30 | 33.00 | 3.00 | - | 10 | 7.50 | - |
| 2026-09-22 03:30 am | 3.9 | 67.10 | 0.57 | 0.30 | 33.10 | 3.00 | - | 10 | 7.50 | - |
| 2026-09-22 03:15 am | 3.9 | 67.28 | 0.57 | 0.30 | 33.30 | 3.10 | - | 10 | 7.50 | - |
| 2026-09-22 03:00 am | 3.9 | 67.28 | 0.57 | 0.30 | 34.30 | 3.10 | - | 11 | 7.50 | - |
| 2026-09-22 02:45 am | 3.9 | 67.28 | 0.57 | 0.30 | 34.50 | 3.20 | - | 11 | 7.50 | - |
| 2026-09-22 02:30 am | 3.9 | 67.28 | 0.57 | 0.30 | 34.70 | 3.20 | - | 11 | 7.50 | - |
| 2026-09-22 02:15 am | 3.9 | 67.28 | 0.57 | 0.30 | 35.00 | 3.20 | - | 10 | 7.50 | - |
| 2026-09-22 02:00 am | 3.9 | 67.28 | 0.57 | 0.30 | 35.50 | 3.20 | - | 11 | 7.50 | - |
| 2026-09-22 01:45 am | 3.9 | 67.46 | 0.57 | 0.30 | 35.50 | 3.30 | - | 13 | 7.50 | - |
| 2026-09-22 01:30 am | 3.9 | 67.46 | 0.57 | 0.30 | 36.00 | 3.30 | - | 11 | 7.50 | - |
| 2026-09-22 01:15 am | 3.9 | 67.46 | 0.57 | 0.30 | 36.30 | 3.30 | - | 11 | 7.50 | - |
| 2026-09-22 01:00 am | 3.9 | 67.46 | 0.57 | 0.30 | 36.60 | 3.30 | - | 11 | 7.50 | - |
| 2026-09-22 12:45 am | 3.9 | 67.46 | 0.57 | 0.30 | 36.70 | 3.40 | - | 12 | 7.50 | - |
| 2026-09-22 12:30 am | 3.9 | 67.46 | 0.57 | 0.30 | 37.00 | 3.40 | - | 11 | 7.50 | - |
| 2026-09-22 12:15 am | 3.9 | 67.46 | 0.57 | 0.30 | 37.00 | 3.40 | - | 13 | 7.50 | - |
| 2026-09-22 12:00 am | 3.9 | 67.64 | 0.57 | 0.30 | 37.20 | 3.40 | - | 11 | 7.50 | - |
| 2026-09-21 11:45 pm | 3.9 | 67.64 | 0.57 | 0.30 | 37.40 | 3.40 | - | 11 | 7.50 | - |
| 2026-09-21 11:30 pm | 3.9 | 67.64 | 0.57 | 0.30 | 37.70 | 3.40 | - | 11 | 7.50 | - |
| 2026-09-21 11:15 pm | 3.9 | 67.64 | 0.57 | 0.30 | 37.60 | 3.40 | - | 11 | 7.50 | - |
| 2026-09-21 11:00 pm | 3.9 | 67.64 | 0.57 | 0.30 | 37.70 | 3.40 | - | 12 | 7.50 | - |
| 2026-09-21 10:45 pm | 3.9 | 67.64 | 0.57 | 0.30 | 38.10 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 10:30 pm | 3.9 | 67.64 | 0.57 | 0.30 | 38.00 | 3.50 | - | 11 | 7.50 | - |
| 2026-09-21 10:15 pm | 3.9 | 67.64 | 0.57 | 0.30 | 38.00 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 10:00 pm | 3.9 | 67.64 | 0.57 | 0.30 | 38.00 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 09:45 pm | 3.9 | 67.64 | 0.57 | 0.30 | 38.30 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 09:30 pm | 3.9 | 67.82 | 0.57 | 0.30 | 38.40 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 09:15 pm | 3.9 | 67.82 | 0.57 | 0.30 | 38.50 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 09:00 pm | 3.9 | 67.82 | 0.57 | 0.30 | 38.60 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 08:45 pm | 3.9 | 67.82 | 0.57 | 0.30 | 38.10 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 08:30 pm | 3.9 | 67.82 | 0.57 | 0.30 | 39.00 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 08:15 pm | 3.9 | 67.82 | 0.57 | 0.30 | 39.30 | 3.60 | - | 12 | 7.50 | - |
| 2026-09-21 08:00 pm | 3.9 | 67.82 | 0.57 | 0.30 | 38.90 | 3.50 | - | 12 | 7.50 | - |
| 2026-09-21 07:45 pm | 3.9 | 68.00 | 0.57 | 0.30 | 36.80 | 3.30 | - | 13 | 7.50 | - |
| 2026-09-21 07:30 pm | 3.9 | 68.00 | 0.57 | 0.30 | 37.20 | 3.40 | - | 13 | 7.50 | - |
| 2026-09-21 07:15 pm | 3.9 | 68.00 | 0.57 | 0.30 | 33.40 | 3.00 | - | 14 | 7.40 | - |
| 2026-09-21 07:00 pm | 3.9 | 68.00 | 0.57 | 0.30 | 35.70 | 3.20 | - | 12 | 7.50 | - |
| 2026-09-21 06:45 pm | 3.9 | 68.00 | 0.57 | 0.30 | 31.20 | 2.80 | - | 14 | 7.40 | - |
| 2026-09-21 06:30 pm | 3.9 | 68.00 | 0.57 | 0.30 | 28.80 | 2.60 | - | 14 | 7.40 | - |
| 2026-09-21 06:15 pm | 3.9 | 67.82 | 0.57 | 0.30 | 27.40 | 2.50 | - | 14 | 7.40 | - |
| 2026-09-21 06:00 pm | 3.9 | 68.00 | 0.57 | 0.30 | 26.80 | 2.40 | - | 13 | 7.40 | - |
| 2026-09-21 05:45 pm | 3.9 | 67.82 | 0.57 | 0.30 | 24.20 | 2.20 | - | 13 | 7.40 | - |
| 2026-09-21 05:30 pm | 3.9 | 67.82 | 0.57 | 0.30 | 27.90 | 2.50 | - | 14 | 7.40 | - |
| 2026-09-21 05:15 pm | 3.9 | 67.82 | 0.57 | 0.30 | 25.90 | 2.40 | - | 14 | 7.40 | - |
| 2026-09-21 05:00 pm | 3.9 | 68.00 | 0.57 | 0.30 | 28.70 | 2.60 | - | 13 | 7.40 | - |
| 2026-09-21 04:45 pm | 3.9 | 68.00 | 0.57 | 0.30 | 25.90 | 2.40 | - | 13 | 7.40 | - |
| 2026-09-21 04:30 pm | 3.9 | 67.82 | 0.57 | 0.30 | 22.70 | 2.10 | - | 16 | 7.40 | - |
| 2026-09-21 04:15 pm | 3.9 | 67.82 | 0.57 | 0.30 | 21.20 | 1.90 | - | 16 | 7.40 | - |
| 2026-09-21 04:00 pm | 3.9 | 67.82 | 0.57 | 0.30 | 22.10 | 2.00 | - | 18 | 7.40 | - |
| 2026-09-21 03:45 pm | 3.9 | 68.00 | 0.57 | 0.30 | 24.40 | 2.20 | - | 18 | 7.40 | - |
| 2026-09-21 03:30 pm | 3.9 | 67.82 | 0.56 | 0.30 | 24.80 | 2.30 | - | 16 | 7.40 | - |
| 2026-09-21 03:15 pm | 3.9 | 68.00 | 0.56 | 0.30 | 25.60 | 2.30 | - | 15 | 7.40 | - |
| 2026-09-21 03:00 pm | 3.9 | 68.00 | 0.56 | 0.30 | 27.10 | 2.50 | - | 16 | 7.40 | - |
| 2026-09-21 02:45 pm | 3.9 | 68.18 | 0.56 | 0.30 | 30.30 | 2.80 | - | 14 | 7.40 | - |
| 2026-09-21 02:30 pm | 3.9 | 68.18 | 0.56 | 0.30 | 33.40 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 02:15 pm | 3.9 | 68.18 | 0.56 | 0.30 | 29.00 | 2.60 | - | 15 | 7.40 | - |
| 2026-09-21 02:00 pm | 3.9 | 68.00 | 0.56 | 0.30 | 24.80 | 2.30 | - | 14 | 7.40 | - |
| 2026-09-21 01:45 pm | 3.9 | 68.00 | 0.56 | 0.30 | 23.80 | 2.20 | - | 15 | 7.40 | - |
| 2026-09-21 01:30 pm | 3.9 | 68.18 | 0.56 | 0.30 | 27.20 | 2.50 | - | 14 | 7.40 | - |
| 2026-09-21 01:15 pm | 3.9 | 68.18 | 0.57 | 0.30 | 31.60 | 2.90 | - | 16 | 7.40 | - |
| 2026-09-21 01:00 pm | 3.9 | 68.36 | 0.56 | 0.30 | 30.60 | 2.80 | - | 15 | 7.40 | - |
| 2026-09-21 12:45 pm | 3.9 | 68.36 | 0.56 | 0.30 | 30.30 | 2.70 | - | 15 | 7.40 | - |
| 2026-09-21 12:30 pm | 3.9 | 68.18 | 0.57 | 0.30 | 28.50 | 2.60 | - | 22 | 7.40 | - |
| 2026-09-21 12:15 pm | 3.9 | 68.36 | 0.57 | 0.30 | 32.20 | 2.90 | - | 18 | 7.40 | - |
| 2026-09-21 12:00 pm | 3.9 | 68.36 | 0.57 | 0.30 | 35.70 | 3.20 | - | 17 | 7.50 | - |
| 2026-09-21 11:45 am | 3.9 | 68.36 | 0.57 | 0.30 | 35.80 | 3.20 | - | 17 | 7.50 | - |
| 2026-09-21 11:30 am | 3.9 | 68.36 | 0.57 | 0.30 | 36.30 | 3.30 | - | 14 | 7.50 | - |
| 2026-09-21 11:15 am | 3.9 | 68.36 | 0.57 | 0.30 | 35.90 | 3.30 | - | 14 | 7.50 | - |
| 2026-09-21 11:00 am | 3.9 | 68.36 | 0.57 | 0.30 | 34.80 | 3.10 | - | 13 | 7.50 | - |
| 2026-09-21 10:45 am | 3.9 | 68.36 | 0.57 | 0.30 | 34.70 | 3.10 | - | 14 | 7.50 | - |
| 2026-09-21 10:30 am | 3.9 | 68.36 | 0.57 | 0.30 | 33.80 | 3.10 | - | 13 | 7.50 | - |
| 2026-09-21 10:15 am | 3.9 | 68.36 | 0.57 | 0.30 | 33.40 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 10:00 am | 3.9 | 68.36 | 0.57 | 0.30 | 33.20 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 09:45 am | 3.9 | 68.36 | 0.57 | 0.30 | 33.00 | 3.00 | - | 14 | 7.50 | - |
| 2026-09-21 09:30 am | 3.9 | 68.36 | 0.57 | 0.30 | 33.10 | 3.00 | - | 14 | 7.50 | - |
| 2026-09-21 09:15 am | 3.9 | 68.54 | 0.57 | 0.30 | 33.00 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 09:00 am | 3.9 | 68.54 | 0.57 | 0.30 | 33.00 | 3.00 | - | 16 | 7.50 | - |
| 2026-09-21 08:45 am | 3.9 | 68.54 | 0.57 | 0.30 | 32.80 | 3.00 | - | 19 | 7.40 | - |
| 2026-09-21 08:30 am | 3.9 | 68.54 | 0.57 | 0.30 | 32.90 | 3.00 | - | 17 | 7.40 | - |
| 2026-09-21 08:15 am | 3.9 | 68.72 | 0.57 | 0.30 | 33.30 | 3.00 | - | 12 | 7.50 | - |
| 2026-09-21 08:00 am | 3.9 | 68.72 | 0.57 | 0.30 | 33.40 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 07:45 am | 3.9 | 68.72 | 0.57 | 0.30 | 33.70 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 07:30 am | 3.9 | 68.72 | 0.57 | 0.30 | 33.60 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 07:15 am | 3.9 | 68.72 | 0.56 | 0.30 | 33.80 | 3.00 | - | 13 | 7.50 | - |
| 2026-09-21 07:00 am | 3.9 | 68.90 | 0.56 | 0.30 | 33.60 | 3.00 | - | 12 | 7.50 | - |
Historical data for station OWDO1 are available at the NERRS website.
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