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)

Meteorological Observations from Nearby Stations and Ships

Regional HF Radar Surface Current Observations

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Disclaimer

Ocean Conditions at GBHM6 as of
(11:00 am CST)
1700 GMT on 01/28/2023:
These oceanographic data are displayed in rounded times. Unit of Measure: Time Zone: 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):	59.18 °F
	Conductivity (COND):	30.29
	Salinity (SAL):	18.80 psu
	Oxygen Concentration (O2PCT):	73.5%
	Oxygen Concentration (O2PPM):	6.60 ppm
	Turbidity (TURB):	6 FTU
	pH (PH):	7.30

Previous observations
MM	DD	TIME (CST)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv

01	28	10:45 am	4.3	59.18	30.37	18.90	72.80	6.50	-	8	7.30	-
01	28	10:30 am	4.3	59.18	30.23	18.80	73.80	6.60	-	5	7.40	-
01	28	10:15 am	4.3	59.36	30.41	18.90	70.90	6.40	-	7	7.40	-
01	28	10:00 am	4.3	59.36	30.42	18.90	71.30	6.40	-	8	7.30	-
01	28	9:45 am	3.9	59.36	30.38	18.90	70.90	6.40	-	7	7.40	-
01	28	9:30 am	3.9	59.36	30.40	18.90	69.50	6.20	-	5	7.30	-
01	28	9:15 am	3.9	59.36	30.44	18.90	69.90	6.30	-	6	7.30	-
01	28	9:00 am	3.9	59.18	30.39	18.90	69.90	6.30	-	5	7.30	-
01	28	8:45 am	3.9	59.18	30.40	18.90	69.20	6.20	-	5	7.30	-
01	28	8:30 am	3.9	59.18	30.38	18.90	69.00	6.20	-	5	7.30	-
01	28	8:15 am	3.6	59.36	30.45	18.90	69.30	6.20	-	5	7.30	-
01	28	8:00 am	3.6	59.36	30.43	18.90	69.80	6.20	-	6	7.30	-
01	28	7:45 am	3.6	59.18	30.39	18.90	69.00	6.20	-	6	7.30	-
01	28	7:30 am	3.6	58.28	29.51	18.30	66.20	6.00	-	4	7.30	-
01	28	7:15 am	3.6	59.18	30.16	18.80	69.40	6.20	-	4	7.30	-
01	28	7:00 am	3.6	59.36	30.46	19.00	69.40	6.20	-	7	7.40	-
01	28	6:45 am	3.6	59.36	30.44	18.90	69.60	6.20	-	9	7.30	-
01	28	6:30 am	3.6	59.36	30.37	18.90	68.20	6.10	-	5	7.30	-
01	28	6:15 am	3.6	59.18	30.18	18.80	67.60	6.10	-	4	7.30	-
01	28	6:00 am	3.6	59.00	29.91	18.60	68.80	6.20	-	5	7.20	-
01	28	5:45 am	3.6	59.18	30.17	18.80	67.00	6.00	-	5	7.30	-
01	28	5:30 am	3.6	59.36	30.33	18.90	70.40	6.30	-	4	7.30	-
01	28	5:15 am	3.6	59.36	30.36	18.90	69.10	6.20	-	4	7.30	-
01	28	5:00 am	3.6	59.36	30.46	19.00	69.60	6.20	-	4	7.30	-
01	28	4:45 am	3.6	59.36	30.43	18.90	70.20	6.30	-	5	7.30	-
01	28	4:30 am	3.6	59.36	30.25	18.80	70.80	6.30	-	4	7.30	-
01	28	4:15 am	3.6	59.36	30.27	18.80	69.20	6.20	-	4	7.30	-
01	28	4:00 am	3.6	59.36	30.30	18.80	70.70	6.30	-	5	7.20	-
01	28	3:45 am	3.6	59.36	30.28	18.80	71.30	6.40	-	4	7.30	-
01	28	3:30 am	3.6	59.36	30.21	18.80	70.70	6.30	-	6	7.30	-
01	28	3:15 am	3.6	59.36	30.25	18.80	71.40	6.40	-	5	7.30	-
01	28	3:00 am	3.6	59.36	30.26	18.80	72.70	6.50	-	4	7.30	-
01	28	2:45 am	3.6	59.36	30.19	18.80	72.80	6.50	-	4	7.30	-
01	28	2:30 am	3.3	59.36	30.16	18.80	72.00	6.50	-	5	7.30	-
01	28	2:15 am	3.3	59.36	29.93	18.60	69.30	6.20	-	4	7.30	-
01	28	2:00 am	3.3	59.36	29.98	18.60	70.90	6.40	-	6	7.20	-
01	28	1:45 am	3.6	59.36	30.19	18.80	73.00	6.50	-	4	7.30	-
01	28	1:30 am	3.3	59.36	30.15	18.70	74.50	6.70	-	5	7.40	-
01	28	1:15 am	3.3	59.36	29.94	18.60	72.10	6.50	-	5	7.30	-
01	28	1:00 am	3.3	59.36	29.79	18.50	72.30	6.50	-	5	7.30	-
01	28	12:45 am	3.6	59.36	29.79	18.50	69.80	6.30	-	4	7.30	-
01	28	12:30 am	3.6	59.36	29.89	18.60	71.70	6.40	-	5	7.30	-
01	28	12:15 am	3.6	59.36	29.94	18.60	73.00	6.50	-	5	7.30	-
01	28	12:00 am	3.6	59.36	30.24	18.80	77.50	6.90	-	4	7.40	-
01	27	11:45 pm	3.6	59.36	29.96	18.60	74.40	6.70	-	4	7.30	-
01	27	11:30 pm	3.6	59.36	29.94	18.60	72.90	6.50	-	5	7.30	-
01	27	11:15 pm	3.6	59.54	30.02	18.70	73.40	6.60	-	4	7.40	-
01	27	11:00 pm	3.6	59.54	30.11	18.70	74.80	6.70	-	5	7.40	-
01	27	10:45 pm	3.6	59.54	30.08	18.70	74.90	6.70	-	4	7.40	-
01	27	10:30 pm	3.6	59.54	30.28	18.80	77.70	7.00	-	4	7.30	-
01	27	10:15 pm	3.6	59.54	30.26	18.80	78.60	7.00	-	5	7.40	-
01	27	10:00 pm	3.6	59.54	29.95	18.60	74.10	6.60	-	4	7.30	-
01	27	9:45 pm	3.6	59.54	29.99	18.60	76.70	6.90	-	4	7.40	-
01	27	9:30 pm	3.6	59.54	30.20	18.80	78.30	7.00	-	4	7.40	-
01	27	9:15 pm	3.6	59.54	30.03	18.70	75.60	6.80	-	4	7.40	-
01	27	9:00 pm	3.6	59.54	30.09	18.70	77.80	7.00	-	4	7.40	-
01	27	8:45 pm	3.6	59.54	30.08	18.70	77.20	6.90	-	5	7.30	-
01	27	8:30 pm	3.6	59.54	29.94	18.60	75.50	6.80	-	5	7.40	-
01	27	8:15 pm	3.6	59.54	30.18	18.80	77.60	6.90	-	5	7.30	-
01	27	8:00 pm	3.6	59.54	30.15	18.70	77.30	6.90	-	5	7.40	-
01	27	7:45 pm	3.6	59.54	30.02	18.70	76.00	6.80	-	5	7.30	-
01	27	7:30 pm	3.6	59.54	29.93	18.60	75.90	6.80	-	6	7.40	-
01	27	7:15 pm	3.9	59.72	29.95	18.60	74.20	6.60	-	6	7.40	-
01	27	7:00 pm	3.9	59.72	30.05	18.70	76.50	6.80	-	5	7.40	-
01	27	6:45 pm	3.9	59.54	30.38	18.90	80.40	7.20	-	5	7.40	-
01	27	6:30 pm	3.9	59.54	30.03	18.70	77.60	6.90	-	5	7.40	-
01	27	6:15 pm	3.9	59.54	29.98	18.60	77.30	6.90	-	6	7.30	-
01	27	6:00 pm	3.9	59.72	29.88	18.60	77.80	7.00	-	6	7.30	-
01	27	5:45 pm	3.9	59.72	30.01	18.60	77.70	6.90	-	5	7.40	-
01	27	5:30 pm	3.9	59.72	29.97	18.60	77.20	6.90	-	5	7.30	-
01	27	5:15 pm	3.9	59.54	30.17	18.80	79.40	7.10	-	5	7.50	-
01	27	5:00 pm	3.9	59.54	30.39	18.90	81.50	7.30	-	6	7.40	-
01	27	4:45 pm	3.9	59.72	30.17	18.80	78.80	7.00	-	6	7.40	-
01	27	4:30 pm	3.9	59.72	29.95	18.60	79.70	7.10	-	6	7.30	-
01	27	4:15 pm	4.3	59.54	30.65	19.10	81.80	7.30	-	6	7.50	-
01	27	4:00 pm	3.9	59.72	30.09	18.70	80.20	7.20	-	5	7.40	-
01	27	3:45 pm	3.9	59.72	30.11	18.70	80.30	7.20	-	6	7.40	-
01	27	3:30 pm	3.9	59.72	29.82	18.50	80.20	7.20	-	5	7.40	-
01	27	3:15 pm	4.3	59.72	29.98	18.60	80.60	7.20	-	5	7.40	-
01	27	3:00 pm	4.3	59.72	30.05	18.70	81.50	7.30	-	6	7.50	-
01	27	2:45 pm	4.3	59.54	30.52	19.00	83.30	7.40	-	5	7.40	-
01	27	2:30 pm	3.9	59.54	30.44	18.90	82.00	7.30	-	5	7.40	-
01	27	2:15 pm	3.9	59.90	29.87	18.60	80.50	7.20	-	6	7.40	-
01	27	2:00 pm	3.9	59.72	29.97	18.60	80.20	7.20	-	5	7.40	-
01	27	1:45 pm	3.9	59.72	30.03	18.70	82.90	7.40	-	7	7.40	-
01	27	1:30 pm	3.9	59.72	29.97	18.60	82.60	7.40	-	7	7.40	-
01	27	1:15 pm	3.9	59.54	30.12	18.70	82.40	7.40	-	6	7.50	-
01	27	1:00 pm	3.9	59.36	30.90	19.30	81.20	7.30	-	6	7.50	-
01	27	12:45 pm	3.9	59.36	30.80	19.20	81.40	7.30	-	6	7.50	-
01	27	12:30 pm	3.9	59.54	30.54	19.00	78.90	7.10	-	8	7.50	-
01	27	12:15 pm	3.9	59.36	30.68	19.10	79.50	7.10	-	5	7.50	-
01	27	12:00 pm	3.9	59.36	30.80	19.20	79.40	7.10	-	7	7.50	-
01	27	11:45 am	3.9	59.36	30.80	19.20	78.00	7.00	-	6	7.40	-
01	27	11:30 am	3.9	59.18	30.83	19.20	77.90	7.00	-	8	7.50	-
01	27	11:15 am	3.9	59.36	30.69	19.10	75.60	6.80	-	8	7.40	-
01	27	11:00 am	3.9	59.36	30.61	19.10	77.20	6.90	-	7	7.40	-

Description of Measurements

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 the current month, previous months, and previous years.