Station BRIM2 - Railroad, Chesapeake Bay Reserve, MD
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
38.781 N 76.714 W (38°46'53" N 76°42'49" 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): | 6.6 ft |
 Ocean Temperature (OTMP): | 32.72 °F |
| Conductivity (COND): | 0.67 mS/cm |
| Salinity (SAL): | 0.30 psu |
| Oxygen Saturation (O2PCT): | 87.7% |
| Oxygen Concentration (O2PPM): | 12.70 ppm |
| Turbidity (TURB): | 10 FTU |
| pH (PH): | 7.10 |
| TIME (EST) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-06 09:15 pm | 6.6 | 32.90 | 0.67 | 0.30 | 87.80 | 12.60 | - | 9 | 7.10 | - |
| 2026-02-06 09:00 pm | 6.6 | 32.36 | 0.67 | 0.30 | 88.00 | 12.80 | - | 8 | 7.10 | - |
| 2026-02-06 08:45 pm | 6.6 | 32.36 | 0.67 | 0.30 | 88.30 | 12.80 | - | 9 | 7.10 | - |
| 2026-02-06 08:30 pm | 6.6 | 32.54 | 0.67 | 0.30 | 88.40 | 12.80 | - | 10 | 7.10 | - |
| 2026-02-06 08:15 pm | 6.6 | 32.54 | 0.67 | 0.30 | 88.40 | 12.80 | - | 9 | 7.10 | - |
| 2026-02-06 08:00 pm | 6.6 | 32.54 | 0.67 | 0.30 | 88.50 | 12.80 | - | 10 | 7.10 | - |
| 2026-02-06 07:45 pm | 6.6 | 32.54 | 0.67 | 0.30 | 88.40 | 12.80 | - | 10 | 7.10 | - |
| 2026-02-06 07:30 pm | 6.6 | 32.54 | 0.67 | 0.30 | 88.40 | 12.80 | - | 10 | 7.10 | - |
| 2026-02-06 07:15 pm | 6.6 | 32.72 | 0.67 | 0.30 | 88.40 | 12.70 | - | 10 | 7.20 | - |
| 2026-02-06 07:00 pm | 6.2 | 32.90 | 0.67 | 0.30 | 88.50 | 12.70 | - | 11 | 7.20 | - |
| 2026-02-06 06:45 pm | 6.2 | 33.26 | 0.67 | 0.30 | 88.70 | 12.70 | - | 11 | 7.20 | - |
| 2026-02-06 06:30 pm | 6.2 | 33.62 | 0.67 | 0.30 | 88.80 | 12.70 | - | 11 | 7.20 | - |
| 2026-02-06 06:15 pm | 6.2 | 33.98 | 0.68 | 0.30 | 88.60 | 12.50 | - | 11 | 7.20 | - |
| 2026-02-06 06:00 pm | 5.9 | 34.16 | 0.68 | 0.30 | 88.60 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 05:45 pm | 5.9 | 34.34 | 0.68 | 0.30 | 88.40 | 12.40 | - | 11 | 7.10 | - |
| 2026-02-06 05:30 pm | 5.9 | 34.34 | 0.68 | 0.30 | 88.20 | 12.40 | - | 10 | 7.10 | - |
| 2026-02-06 05:15 pm | 5.6 | 34.52 | 0.68 | 0.30 | 88.20 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 05:00 pm | 5.6 | 34.52 | 0.68 | 0.30 | 88.20 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 04:45 pm | 5.2 | 34.52 | 0.68 | 0.30 | 88.30 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 04:30 pm | 5.2 | 34.52 | 0.68 | 0.30 | 88.60 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 04:15 pm | 5.2 | 34.52 | 0.68 | 0.30 | 88.50 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 04:00 pm | 4.9 | 34.16 | 0.65 | 0.30 | 88.60 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 03:45 pm | 4.9 | 33.98 | 0.64 | 0.30 | 88.90 | 12.60 | - | 9 | 7.10 | - |
| 2026-02-06 03:30 pm | 4.9 | 34.34 | 0.66 | 0.30 | 89.10 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 03:15 pm | 4.6 | 34.70 | 0.68 | 0.30 | 89.00 | 12.50 | - | 8 | 7.20 | - |
| 2026-02-06 03:00 pm | 4.6 | 35.78 | 0.77 | 0.40 | 89.00 | 12.30 | - | 9 | 7.20 | - |
| 2026-02-06 02:45 pm | 4.6 | 35.60 | 0.76 | 0.40 | 89.20 | 12.30 | - | 11 | 7.10 | - |
| 2026-02-06 02:30 pm | 4.6 | 35.06 | 0.73 | 0.40 | 88.60 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 02:15 pm | 4.6 | 35.06 | 0.73 | 0.40 | 88.70 | 12.30 | - | 9 | 7.20 | - |
| 2026-02-06 02:00 pm | 4.6 | 35.60 | 0.76 | 0.40 | 88.70 | 12.30 | - | 12 | 7.10 | - |
| 2026-02-06 01:45 pm | 4.9 | 35.24 | 0.74 | 0.40 | 88.30 | 12.30 | - | 11 | 7.10 | - |
| 2026-02-06 01:30 pm | 4.9 | 34.88 | 0.71 | 0.30 | 87.90 | 12.30 | - | 10 | 7.10 | - |
| 2026-02-06 01:15 pm | 4.9 | 34.52 | 0.69 | 0.30 | 87.80 | 12.30 | - | 10 | 7.20 | - |
| 2026-02-06 01:00 pm | 5.2 | 35.42 | 0.74 | 0.40 | 87.80 | 12.20 | - | 12 | 7.10 | - |
| 2026-02-06 12:45 pm | 5.2 | 34.34 | 0.68 | 0.30 | 87.70 | 12.40 | - | 10 | 7.20 | - |
| 2026-02-06 12:30 pm | 5.2 | 34.52 | 0.69 | 0.30 | 87.70 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 12:15 pm | 5.2 | 34.52 | 0.69 | 0.30 | 87.80 | 12.30 | - | 11 | 7.20 | - |
| 2026-02-06 12:00 pm | 5.6 | 34.16 | 0.68 | 0.30 | 87.80 | 12.40 | - | 9 | 7.20 | - |
| 2026-02-06 11:45 am | 5.6 | 33.98 | 0.68 | 0.30 | 87.60 | 12.40 | - | 10 | 7.20 | - |
| 2026-02-06 11:30 am | 5.9 | 33.80 | 0.68 | 0.30 | 87.60 | 12.40 | - | 9 | 7.20 | - |
| 2026-02-06 11:15 am | 5.9 | 33.44 | 0.67 | 0.30 | 87.40 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 11:00 am | 5.9 | 33.26 | 0.67 | 0.30 | 87.60 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 10:45 am | 6.2 | 33.26 | 0.67 | 0.30 | 87.00 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 10:30 am | 6.2 | 33.08 | 0.67 | 0.30 | 86.70 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 10:15 am | 6.2 | 32.72 | 0.67 | 0.30 | 86.80 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 10:00 am | 6.2 | 32.54 | 0.67 | 0.30 | 86.70 | 12.60 | - | 10 | 7.10 | - |
| 2026-02-06 09:45 am | 6.2 | 32.54 | 0.67 | 0.30 | 86.50 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 09:30 am | 6.6 | 32.54 | 0.67 | 0.30 | 86.30 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 09:15 am | 6.6 | 32.36 | 0.67 | 0.30 | 85.90 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 09:00 am | 6.6 | 32.90 | 0.68 | 0.30 | 85.90 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 08:45 am | 6.6 | 32.36 | 0.67 | 0.30 | 85.60 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 08:30 am | 6.6 | 32.36 | 0.67 | 0.30 | 85.80 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 08:15 am | 6.6 | 32.36 | 0.67 | 0.30 | 86.10 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 08:00 am | 6.6 | 32.54 | 0.67 | 0.30 | 86.20 | 12.50 | - | 9 | 7.10 | - |
| 2026-02-06 07:45 am | 6.6 | 32.54 | 0.67 | 0.30 | 86.30 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 07:30 am | 6.6 | 32.54 | 0.67 | 0.30 | 86.30 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 07:15 am | 6.2 | 32.54 | 0.67 | 0.30 | 86.50 | 12.50 | - | 11 | 7.10 | - |
| 2026-02-06 07:00 am | 6.2 | 32.72 | 0.67 | 0.30 | 86.80 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 06:45 am | 6.2 | 32.72 | 0.67 | 0.30 | 86.80 | 12.50 | - | 10 | 7.10 | - |
| 2026-02-06 06:30 am | 6.2 | 32.90 | 0.68 | 0.30 | 86.30 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 06:15 am | 6.2 | 33.62 | 0.68 | 0.30 | 86.50 | 12.30 | - | 10 | 7.10 | - |
| 2026-02-06 06:00 am | 5.9 | 33.80 | 0.68 | 0.30 | 86.60 | 12.30 | - | 10 | 7.10 | - |
| 2026-02-06 05:45 am | 5.9 | 34.16 | 0.69 | 0.30 | 86.70 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 05:30 am | 5.9 | 34.16 | 0.69 | 0.30 | 87.00 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 05:15 am | 5.6 | 34.16 | 0.69 | 0.30 | 87.10 | 12.30 | - | 8 | 7.10 | - |
| 2026-02-06 05:00 am | 5.6 | 34.16 | 0.68 | 0.30 | 87.30 | 12.30 | - | 8 | 7.10 | - |
| 2026-02-06 04:45 am | 5.2 | 33.80 | 0.66 | 0.30 | 87.50 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-06 04:30 am | 5.2 | 33.80 | 0.67 | 0.30 | 87.00 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-06 04:15 am | 5.2 | 33.98 | 0.66 | 0.30 | 87.40 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-06 04:00 am | 4.9 | 34.16 | 0.66 | 0.30 | 87.60 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-06 03:45 am | 4.9 | 34.16 | 0.67 | 0.30 | 87.50 | 12.30 | - | 8 | 7.10 | - |
| 2026-02-06 03:30 am | 4.9 | 34.16 | 0.66 | 0.30 | 87.60 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-06 03:15 am | 4.9 | 33.26 | 0.61 | 0.30 | 86.70 | 12.40 | - | 7 | 7.10 | - |
| 2026-02-06 03:00 am | 4.6 | 33.08 | 0.59 | 0.30 | 87.00 | 12.50 | - | 7 | 7.10 | - |
| 2026-02-06 02:45 am | 4.6 | 33.26 | 0.61 | 0.30 | 87.00 | 12.50 | - | 8 | 7.10 | - |
| 2026-02-06 02:30 am | 4.6 | 34.16 | 0.67 | 0.30 | 87.20 | 12.30 | - | 8 | 7.10 | - |
| 2026-02-06 02:15 am | 4.6 | 35.06 | 0.71 | 0.30 | 88.00 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 02:00 am | 4.6 | 35.24 | 0.72 | 0.40 | 88.30 | 12.20 | - | 10 | 7.10 | - |
| 2026-02-06 01:45 am | 4.6 | 35.06 | 0.70 | 0.30 | 88.30 | 12.30 | - | 8 | 7.10 | - |
| 2026-02-06 01:30 am | 4.6 | 35.24 | 0.73 | 0.40 | 88.40 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 01:15 am | 4.6 | 35.24 | 0.73 | 0.40 | 88.80 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 01:00 am | 4.6 | 33.98 | 0.65 | 0.30 | 87.80 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-06 12:45 am | 4.6 | 35.06 | 0.71 | 0.30 | 88.60 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-06 12:30 am | 4.9 | 34.16 | 0.66 | 0.30 | 87.60 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 12:15 am | 4.9 | 34.70 | 0.68 | 0.30 | 88.30 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-06 12:00 am | 4.9 | 34.88 | 0.69 | 0.30 | 88.20 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-05 11:45 pm | 5.2 | 34.70 | 0.68 | 0.30 | 88.00 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-05 11:30 pm | 5.2 | 34.70 | 0.69 | 0.30 | 88.10 | 12.30 | - | 11 | 7.10 | - |
| 2026-02-05 11:15 pm | 5.2 | 34.34 | 0.67 | 0.30 | 87.80 | 12.30 | - | 8 | 7.10 | - |
| 2026-02-05 11:00 pm | 5.6 | 34.34 | 0.67 | 0.30 | 87.80 | 12.30 | - | 9 | 7.10 | - |
| 2026-02-05 10:45 pm | 5.6 | 34.16 | 0.67 | 0.30 | 87.60 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-05 10:30 pm | 5.9 | 34.34 | 0.67 | 0.30 | 87.90 | 12.40 | - | 8 | 7.10 | - |
| 2026-02-05 10:15 pm | 5.9 | 34.16 | 0.67 | 0.30 | 87.60 | 12.40 | - | 9 | 7.10 | - |
| 2026-02-05 10:00 pm | 5.9 | 34.16 | 0.68 | 0.30 | 87.80 | 12.40 | - | 8 | 7.10 | - |
Historical data for station BRIM2 are available at the NERRS website.
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