Station GBHM6 - Bayou Heron, Grand Bay Reserve, MS
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
30.418 N 88.405 W (30°25'4" N 88°24'19" W)
Large icon indicates selected station.
Stations with recent data
Stations with no data in last 8 hours
(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
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): | 5.2 ft |
 Ocean Temperature (OTMP): | 62.24 °F |
| Conductivity (COND): | 39.66 mS/cm |
| Salinity (SAL): | 25.40 psu |
| Oxygen Saturation (O2PCT): | 81.9% |
| Oxygen Concentration (O2PPM): | 6.80 ppm |
| Turbidity (TURB): | 7 FTU |
| pH (PH): | 7.40 |
| TIME (CST) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mV |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-05 10:45 pm | 5.2 | 62.24 | 39.60 | 25.30 | 83.10 | 6.90 | - | 7 | 7.40 | - |
| 2026-01-05 10:30 pm | 5.2 | 62.42 | 39.51 | 25.30 | 86.00 | 7.20 | - | 6 | 7.50 | - |
| 2026-01-05 10:15 pm | 4.9 | 62.42 | 39.50 | 25.20 | 86.80 | 7.20 | - | 6 | 7.50 | - |
| 2026-01-05 10:00 pm | 4.9 | 62.24 | 39.49 | 25.20 | 86.10 | 7.20 | - | 6 | 7.50 | - |
| 2026-01-05 09:45 pm | 4.9 | 61.52 | 39.59 | 25.30 | 83.10 | 7.00 | - | 6 | 7.40 | - |
| 2026-01-05 09:30 pm | 4.9 | 61.16 | 39.63 | 25.30 | 81.70 | 6.90 | - | 6 | 7.40 | - |
| 2026-01-05 09:15 pm | 4.9 | 61.34 | 39.44 | 25.20 | 85.20 | 7.20 | - | 6 | 7.40 | - |
| 2026-01-05 09:00 pm | 4.9 | 61.16 | 39.45 | 25.20 | 84.40 | 7.10 | - | 6 | 7.40 | - |
| 2026-01-05 08:45 pm | 4.6 | 61.34 | 39.27 | 25.10 | 86.40 | 7.30 | - | 5 | 7.50 | - |
| 2026-01-05 08:30 pm | 4.6 | 61.88 | 39.28 | 25.10 | 89.00 | 7.40 | - | 6 | 7.50 | - |
| 2026-01-05 08:15 pm | 4.6 | 61.34 | 39.16 | 25.00 | 86.20 | 7.30 | - | 6 | 7.50 | - |
| 2026-01-05 08:00 pm | 4.6 | 61.70 | 39.04 | 24.90 | 87.40 | 7.40 | - | 5 | 7.40 | - |
| 2026-01-05 07:45 pm | 4.6 | 61.34 | 39.16 | 25.00 | 85.40 | 7.20 | - | 5 | 7.40 | - |
| 2026-01-05 07:30 pm | 4.6 | 60.98 | 39.21 | 25.00 | 81.80 | 6.90 | - | 6 | 7.40 | - |
| 2026-01-05 07:15 pm | 4.3 | 60.98 | 39.27 | 25.10 | 82.60 | 7.00 | - | 6 | 7.40 | - |
| 2026-01-05 07:00 pm | 4.3 | 60.98 | 39.02 | 24.90 | 80.70 | 6.80 | - | 5 | 7.40 | - |
| 2026-01-05 06:45 pm | 4.3 | 61.16 | 38.88 | 24.80 | 84.10 | 7.10 | - | 5 | 7.40 | - |
| 2026-01-05 06:30 pm | 4.3 | 60.80 | 39.15 | 25.00 | 75.10 | 6.40 | - | 5 | 7.30 | - |
| 2026-01-05 06:15 pm | 4.3 | 60.80 | 39.23 | 25.00 | 76.50 | 6.50 | - | 6 | 7.30 | - |
| 2026-01-05 06:00 pm | 3.9 | 60.80 | 39.23 | 25.00 | 76.20 | 6.50 | - | 6 | 7.30 | - |
| 2026-01-05 05:45 pm | 3.9 | 60.80 | 39.06 | 24.90 | 78.10 | 6.60 | - | 7 | 7.40 | - |
| 2026-01-05 05:30 pm | 3.9 | 60.80 | 39.37 | 25.10 | 77.50 | 6.60 | - | 5 | 7.40 | - |
| 2026-01-05 05:15 pm | 3.9 | 60.98 | 39.33 | 25.10 | 74.90 | 6.30 | - | 7 | 7.30 | - |
| 2026-01-05 05:00 pm | 3.9 | 60.80 | 39.35 | 25.10 | 76.40 | 6.50 | - | 7 | 7.40 | - |
| 2026-01-05 04:45 pm | 3.6 | 60.98 | 39.68 | 25.40 | 73.40 | 6.20 | - | 10 | 7.30 | - |
| 2026-01-05 04:30 pm | 3.6 | 60.80 | 39.12 | 25.00 | 76.30 | 6.50 | - | 8 | 7.30 | - |
| 2026-01-05 04:15 pm | 3.6 | 60.80 | 39.00 | 24.90 | 80.40 | 6.80 | - | 7 | 7.40 | - |
| 2026-01-05 04:00 pm | 3.6 | 60.80 | 39.10 | 25.00 | 80.70 | 6.90 | - | 8 | 7.40 | - |
| 2026-01-05 03:45 pm | 3.6 | 60.80 | 39.01 | 24.90 | 82.50 | 7.00 | - | 7 | 7.40 | - |
| 2026-01-05 03:30 pm | 3.6 | 60.80 | 39.24 | 25.10 | 81.50 | 6.90 | - | 8 | 7.40 | - |
| 2026-01-05 03:15 pm | 3.6 | 60.80 | 39.14 | 25.00 | 81.50 | 6.90 | - | 7 | 7.40 | - |
| 2026-01-05 03:00 pm | 3.6 | 60.62 | 38.83 | 24.80 | 86.30 | 7.30 | - | 6 | 7.40 | - |
| 2026-01-05 02:45 pm | 3.6 | 60.80 | 38.94 | 24.80 | 82.40 | 7.00 | - | 8 | 7.40 | - |
| 2026-01-05 02:30 pm | 3.6 | 60.80 | 39.16 | 25.00 | 83.30 | 7.10 | - | 6 | 7.40 | - |
| 2026-01-05 02:15 pm | 3.6 | 60.80 | 39.24 | 25.10 | 83.70 | 7.10 | - | 6 | 7.40 | - |
| 2026-01-05 02:00 pm | 3.6 | 60.62 | 39.06 | 24.90 | 82.90 | 7.00 | - | 8 | 7.40 | - |
| 2026-01-05 01:45 pm | 3.3 | 60.44 | 39.00 | 24.90 | 82.70 | 7.00 | - | 6 | 7.40 | - |
| 2026-01-05 01:30 pm | 3.3 | 60.62 | 39.38 | 25.20 | 79.80 | 6.80 | - | 7 | 7.40 | - |
| 2026-01-05 01:15 pm | 3.3 | 60.62 | 39.33 | 25.10 | 80.00 | 6.80 | - | 6 | 7.40 | - |
| 2026-01-05 01:00 pm | 3.0 | 60.44 | 39.14 | 25.00 | 79.90 | 6.80 | - | 6 | 7.40 | - |
| 2026-01-05 12:45 pm | 3.0 | 60.62 | 39.38 | 25.10 | 78.70 | 6.70 | - | 6 | 7.40 | - |
| 2026-01-05 12:30 pm | 3.0 | 60.44 | 39.20 | 25.00 | 79.90 | 6.80 | - | 8 | 7.40 | - |
| 2026-01-05 12:15 pm | 3.0 | 60.44 | 39.48 | 25.20 | 75.50 | 6.40 | - | 7 | 7.30 | - |
| 2026-01-05 12:00 pm | 3.0 | 60.44 | 39.54 | 25.30 | 76.30 | 6.50 | - | 7 | 7.30 | - |
| 2026-01-05 11:45 am | 3.0 | 60.44 | 39.56 | 25.30 | 75.00 | 6.40 | - | 9 | 7.30 | - |
| 2026-01-05 11:30 am | 3.0 | 60.26 | 39.33 | 25.10 | 74.70 | 6.40 | - | 6 | 7.30 | - |
| 2026-01-05 11:15 am | 3.0 | 60.08 | 39.50 | 25.20 | 76.90 | 6.60 | - | 7 | 7.40 | - |
| 2026-01-05 11:00 am | 3.0 | 60.08 | 39.52 | 25.20 | 75.70 | 6.50 | - | 7 | 7.30 | - |
| 2026-01-05 10:45 am | 3.0 | 60.08 | 39.71 | 25.40 | 74.00 | 6.30 | - | 7 | 7.30 | - |
| 2026-01-05 10:30 am | 3.0 | 59.72 | 39.41 | 25.20 | 75.00 | 6.40 | - | 6 | 7.40 | - |
| 2026-01-05 10:15 am | 3.0 | 59.72 | 39.28 | 25.10 | 75.30 | 6.50 | - | 5 | 7.40 | - |
| 2026-01-05 10:00 am | 3.0 | 60.44 | 39.69 | 25.40 | 72.60 | 6.20 | - | 9 | 7.50 | - |
| 2026-01-05 09:45 am | 2.6 | 60.26 | 40.78 | 26.10 | 65.60 | 5.60 | - | 8 | 7.40 | - |
| 2026-01-05 09:30 am | 2.6 | 60.08 | 40.33 | 25.80 | 66.90 | 5.70 | - | 6 | 7.40 | - |
| 2026-01-05 09:15 am | 2.6 | 60.26 | 40.82 | 26.20 | 66.60 | 5.60 | - | 8 | 7.40 | - |
| 2026-01-05 09:00 am | 2.6 | 60.08 | 40.59 | 26.00 | 63.70 | 5.40 | - | 6 | 7.40 | - |
| 2026-01-05 08:45 am | 2.6 | 59.90 | 40.25 | 25.80 | 67.00 | 5.70 | - | 6 | 7.40 | - |
| 2026-01-05 08:30 am | 2.6 | 60.08 | 40.60 | 26.00 | 67.60 | 5.70 | - | 6 | 7.40 | - |
| 2026-01-05 08:15 am | 2.6 | 60.44 | 40.99 | 26.30 | 67.00 | 5.70 | - | 8 | 7.40 | - |
| 2026-01-05 08:00 am | 2.6 | 60.08 | 40.70 | 26.10 | 63.20 | 5.40 | - | 7 | 7.40 | - |
| 2026-01-05 07:45 am | 2.6 | 60.08 | 40.75 | 26.10 | 60.60 | 5.10 | - | 7 | 7.40 | - |
| 2026-01-05 07:30 am | 2.6 | 60.08 | 40.72 | 26.10 | 64.70 | 5.50 | - | 7 | 7.40 | - |
| 2026-01-05 07:15 am | 2.6 | 59.90 | 40.54 | 26.00 | 65.30 | 5.60 | - | 8 | 7.40 | - |
| 2026-01-05 07:00 am | 2.6 | 59.90 | 40.58 | 26.00 | 66.40 | 5.70 | - | 7 | 7.40 | - |
| 2026-01-05 06:45 am | 3.0 | 59.90 | 40.63 | 26.00 | 67.80 | 5.80 | - | 7 | 7.40 | - |
| 2026-01-05 06:30 am | 3.0 | 60.26 | 41.01 | 26.30 | 67.30 | 5.70 | - | 8 | 7.40 | - |
| 2026-01-05 06:15 am | 3.0 | 60.26 | 40.96 | 26.30 | 66.20 | 5.60 | - | 9 | 7.40 | - |
| 2026-01-05 06:00 am | 3.0 | 60.26 | 40.95 | 26.30 | 68.50 | 5.80 | - | 8 | 7.40 | - |
| 2026-01-05 05:45 am | 3.0 | 60.08 | 40.85 | 26.20 | 69.00 | 5.90 | - | 8 | 7.40 | - |
| 2026-01-05 05:30 am | 3.3 | 59.90 | 40.77 | 26.10 | 69.40 | 5.90 | - | 7 | 7.40 | - |
| 2026-01-05 05:15 am | 3.3 | 59.90 | 40.77 | 26.10 | 69.30 | 5.90 | - | 6 | 7.50 | - |
| 2026-01-05 05:00 am | 3.3 | 60.08 | 40.98 | 26.30 | 68.90 | 5.80 | - | 8 | 7.40 | - |
| 2026-01-05 04:45 am | 3.6 | 60.08 | 41.01 | 26.30 | 70.00 | 5.90 | - | 8 | 7.50 | - |
| 2026-01-05 04:30 am | 3.6 | 60.08 | 40.95 | 26.30 | 70.00 | 5.90 | - | 11 | 7.50 | - |
| 2026-01-05 04:15 am | 3.6 | 60.08 | 40.96 | 26.30 | 71.30 | 6.00 | - | 9 | 7.50 | - |
| 2026-01-05 04:00 am | 3.6 | 60.08 | 40.87 | 26.20 | 71.20 | 6.10 | - | 6 | 7.50 | - |
| 2026-01-05 03:45 am | 3.9 | 60.08 | 40.90 | 26.20 | 73.40 | 6.20 | - | 6 | 7.50 | - |
| 2026-01-05 03:30 am | 3.9 | 60.08 | 40.95 | 26.30 | 73.60 | 6.30 | - | 6 | 7.50 | - |
| 2026-01-05 03:15 am | 3.9 | 60.26 | 41.16 | 26.40 | 73.50 | 6.20 | - | 9 | 7.50 | - |
| 2026-01-05 03:00 am | 3.9 | 60.26 | 41.10 | 26.40 | 69.00 | 5.80 | - | 9 | 7.40 | - |
| 2026-01-05 02:45 am | 4.3 | 60.26 | 41.09 | 26.40 | 69.40 | 5.90 | - | 8 | 7.50 | - |
| 2026-01-05 02:30 am | 4.3 | 60.08 | 41.02 | 26.30 | 72.60 | 6.20 | - | 7 | 7.50 | - |
| 2026-01-05 02:15 am | 4.3 | 60.26 | 41.16 | 26.40 | 71.30 | 6.00 | - | 8 | 7.50 | - |
| 2026-01-05 02:00 am | 4.3 | 60.08 | 41.02 | 26.30 | 73.90 | 6.30 | - | 8 | 7.50 | - |
| 2026-01-05 01:45 am | 4.3 | 60.08 | 40.98 | 26.30 | 74.90 | 6.40 | - | 6 | 7.50 | - |
| 2026-01-05 01:30 am | 4.3 | 60.08 | 41.08 | 26.30 | 75.50 | 6.40 | - | 7 | 7.50 | - |
| 2026-01-05 01:15 am | 4.6 | 60.08 | 41.08 | 26.40 | 73.10 | 6.20 | - | 8 | 7.50 | - |
| 2026-01-05 01:00 am | 4.6 | 60.08 | 41.04 | 26.30 | 75.60 | 6.40 | - | 8 | 7.50 | - |
| 2026-01-05 12:45 am | 4.6 | 60.26 | 41.22 | 26.50 | 71.90 | 6.10 | - | 8 | 7.50 | - |
| 2026-01-05 12:30 am | 4.6 | 60.26 | 41.16 | 26.40 | 66.90 | 5.70 | - | 7 | 7.50 | - |
| 2026-01-05 12:15 am | 4.6 | 60.44 | 41.29 | 26.50 | 75.60 | 6.40 | - | 6 | 7.50 | - |
| 2026-01-05 12:00 am | 4.6 | 60.44 | 41.28 | 26.50 | 74.60 | 6.30 | - | 9 | 7.50 | - |
Historical data for station GBHM6 are available at the NERRS website.
NDBC on Facebook
NOAA on LinkedIn
NDBC on Twitter