Station SAQG1 - Lower Duplin, Sapelo Island Reserve, GA

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
31.418 N 81.296 W (31°25'5" N 81°17'46" W)

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Disclaimer

Ocean Conditions at SAQG1 as of
(2:45 pm EDT)
1845 GMT on 03/31/2020:
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):	12.5 ft
	Ocean Temperature (OTMP):	68.00 °F
	Conductivity (COND):	38.42
	Salinity (SAL):	24.50 psu
	Oxygen Concentration (O2PCT):	78.5%
	Oxygen Concentration (O2PPM):	6.20 ppm
	Turbidity (TURB):	10 FTU
	pH (PH):	7.90

Previous observations

MM	DD	TIME (EDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
03	31	2:30 pm	12.5	68.00	38.65	24.60	69.70	5.50	-	8	7.70	-
03	31	2:15 pm	12.5	68.00	38.42	24.50	74.30	5.80	-	10	7.80	-
03	31	2:00 pm	12.5	68.18	37.96	24.20	74.40	5.90	-	9	7.80	-
03	31	1:45 pm	12.5	68.36	37.34	23.70	68.00	5.40	-	9	7.70	-
03	31	1:30 pm	12.5	68.18	37.69	24.00	70.00	5.50	-	11	7.70	-
03	31	1:15 pm	12.5	67.64	39.94	25.60	75.40	5.90	-	12	7.80	-
03	31	1:00 pm	12.5	68.72	37.23	23.60	78.50	6.20	-	14	7.80	-
03	31	12:45 pm	12.5	68.72	36.62	23.20	76.10	6.00	-	13	7.80	-
03	31	12:30 pm	12.1	68.90	36.23	22.90	77.80	6.10	-	14	7.80	-
03	31	12:15 pm	12.1	68.72	36.28	23.00	78.70	6.20	-	13	7.80	-
03	31	12:00 pm	11.8	68.90	35.99	22.80	78.50	6.20	-	14	7.80	-
03	31	11:45 am	11.8	69.26	35.05	22.10	76.80	6.10	-	18	7.80	-
03	31	11:30 am	11.5	68.72	36.27	23.00	77.40	6.10	-	21	7.80	-
03	31	11:15 am	11.2	68.72	36.53	23.20	75.90	6.00	-	17	7.80	-
03	31	11:00 am	10.8	68.90	35.91	22.70	75.90	6.00	-	48	7.80	-
03	31	10:45 am	10.5	69.44	33.82	21.30	77.50	6.10	-	25	7.80	-
03	31	10:30 am	10.2	69.98	32.51	20.40	77.50	6.10	-	12	7.70	-
03	31	10:15 am	9.8	69.98	32.45	20.30	77.30	6.10	-	12	7.70	-
03	31	10:00 am	9.5	70.34	30.75	19.10	75.80	6.00	-	15	7.70	-
03	31	9:45 am	9.2	70.16	31.93	19.90	76.50	6.00	-	15	7.70	-
03	31	9:30 am	9.2	70.34	31.60	19.70	75.50	6.00	-	20	7.70	-
03	31	9:15 am	8.9	70.88	29.50	18.30	74.90	5.90	-	16	7.60	-
03	31	9:00 am	8.5	70.88	29.62	18.40	75.30	6.00	-	14	7.60	-
03	31	8:45 am	8.2	71.24	29.32	18.20	71.50	5.70	-	9	7.60	-
03	31	8:30 am	8.2	71.06	29.36	18.20	72.10	5.70	-	9	7.60	-
03	31	8:15 am	7.9	71.06	29.42	18.20	70.50	5.60	-	11	7.50	-
03	31	8:00 am	7.9	70.88	30.04	18.70	68.90	5.40	-	7	7.50	-
03	31	7:45 am	7.9	71.06	30.26	18.80	72.50	5.70	-	7	7.60	-
03	31	7:30 am	7.9	71.96	27.25	16.80	73.00	5.80	-	7	7.50	-
03	31	7:15 am	7.9	71.96	27.12	16.70	73.50	5.80	-	7	7.50	-
03	31	7:00 am	7.9	71.96	27.27	16.80	73.80	5.80	-	7	7.50	-
03	31	6:45 am	8.2	71.78	27.62	17.00	74.50	5.90	-	8	7.50	-
03	31	6:30 am	8.2	71.78	27.68	17.00	74.10	5.90	-	8	7.50	-
03	31	6:15 am	8.2	71.60	27.85	17.20	74.70	5.90	-	8	7.60	-
03	31	6:00 am	8.5	71.60	28.16	17.40	74.50	5.90	-	9	7.60	-
03	31	5:45 am	8.5	71.60	28.09	17.30	74.10	5.90	-	11	7.50	-
03	31	5:30 am	8.9	71.60	27.77	17.10	75.00	5.90	-	11	7.60	-
03	31	5:15 am	9.2	71.42	28.10	17.30	75.80	6.00	-	13	7.60	-
03	31	5:00 am	9.5	71.42	28.43	17.60	76.30	6.00	-	14	7.60	-
03	31	4:45 am	9.5	71.24	28.85	17.80	77.80	6.20	-	15	7.70	-
03	31	4:30 am	9.8	70.70	30.39	18.90	77.90	6.20	-	21	7.70	-
03	31	4:15 am	10.2	70.52	30.86	19.20	79.10	6.30	-	23	7.70	-
03	31	4:00 am	10.8	70.88	29.51	18.30	80.20	6.40	-	18	7.70	-
03	31	3:45 am	11.2	71.06	28.77	17.80	81.80	6.50	-	18	7.70	-
03	31	3:30 am	11.5	70.70	29.66	18.40	82.00	6.50	-	17	7.80	-
03	31	3:15 am	11.8	70.34	30.62	19.00	82.10	6.50	-	17	7.80	-
03	31	3:00 am	12.1	69.80	33.06	20.70	81.20	6.40	-	15	7.80	-
03	31	2:45 am	12.5	69.98	33.23	20.80	82.50	6.50	-	10	7.80	-
03	31	2:30 am	12.8	69.26	35.10	22.10	81.40	6.40	-	11	7.80	-
03	31	2:15 am	13.1	69.08	35.63	22.50	81.60	6.40	-	8	7.90	-
03	31	2:00 am	13.1	68.54	37.75	24.00	82.30	6.50	-	11	7.90	-
03	31	1:45 am	13.1	68.72	37.04	23.50	79.60	6.30	-	9	7.80	-
03	31	1:30 am	13.5	68.72	37.24	23.60	77.60	6.10	-	10	7.80	-
03	31	1:15 am	13.5	68.90	36.38	23.00	79.80	6.30	-	9	7.80	-
03	31	1:00 am	13.5	68.90	36.49	23.10	80.20	6.30	-	10	7.80	-
03	31	12:45 am	13.5	69.08	35.69	22.60	79.90	6.30	-	10	7.80	-
03	31	12:30 am	13.1	68.90	36.47	23.10	79.50	6.30	-	12	7.80	-
03	31	12:15 am	13.1	69.26	35.01	22.10	80.30	6.30	-	12	7.80	-
03	31	12:00 am	13.1	70.16	32.84	20.60	81.00	6.40	-	12	7.80	-
03	30	11:45 pm	12.8	70.88	30.84	19.20	83.30	6.60	-	11	7.80	-
03	30	11:30 pm	12.8	71.42	29.60	18.40	83.20	6.60	-	11	7.70	-
03	30	11:15 pm	12.5	70.70	31.38	19.60	79.60	6.30	-	11	7.70	-
03	30	11:00 pm	12.1	69.80	33.20	20.80	77.80	6.10	-	13	7.70	-
03	30	10:45 pm	11.5	69.26	34.88	22.00	79.00	6.20	-	15	7.80	-
03	30	10:30 pm	11.2	69.08	35.03	22.10	78.40	6.20	-	21	7.80	-
03	30	10:15 pm	10.8	68.18	37.28	23.70	77.50	6.10	-	41	7.80	-
03	30	10:00 pm	10.5	68.54	36.06	22.80	78.10	6.20	-	25	7.80	-
03	30	9:45 pm	10.2	68.90	35.59	22.50	78.10	6.20	-	108	7.80	-
03	30	9:30 pm	9.8	70.16	33.06	20.70	80.20	6.30	-	86	7.80	-
03	30	9:15 pm	9.5	73.40	26.98	16.60	83.20	6.50	-	13	7.60	-
03	30	9:00 pm	9.2	73.76	25.65	15.70	82.00	6.40	-	9	7.50	-
03	30	8:45 pm	8.5	73.22	26.43	16.20	79.50	6.20	-	10	7.60	-
03	30	8:30 pm	8.2	72.86	27.47	16.90	81.30	6.40	-	14	7.60	-
03	30	8:15 pm	8.2	73.76	25.64	15.70	81.10	6.30	-	10	7.50	-
03	30	8:00 pm	7.9	74.12	25.29	15.40	82.80	6.50	-	11	7.50	-
03	30	7:45 pm	7.9	73.40	25.63	15.70	77.30	6.10	-	9	7.50	-
03	30	7:30 pm	7.5	73.40	25.25	15.40	75.30	5.90	-	8	7.50	-
03	30	7:15 pm	7.5	73.76	24.52	14.90	65.10	5.10	-	6	7.30	-
03	30	7:00 pm	7.5	73.76	24.46	14.90	69.60	5.50	-	7	7.40	-
03	30	6:45 pm	7.5	73.58	24.53	14.90	71.20	5.60	-	6	7.40	-
03	30	6:30 pm	7.5	73.58	24.67	15.00	75.50	5.90	-	7	7.50	-
03	30	6:15 pm	7.5	73.40	24.77	15.10	75.50	5.90	-	8	7.50	-
03	30	6:00 pm	7.9	73.22	25.23	15.40	77.00	6.10	-	9	7.50	-
03	30	5:45 pm	7.9	73.22	25.27	15.40	78.60	6.20	-	8	7.50	-
03	30	5:30 pm	7.9	74.30	24.61	15.00	84.30	6.60	-	9	7.60	-
03	30	5:15 pm	8.2	73.04	25.85	15.80	80.40	6.30	-	8	7.60	-
03	30	5:00 pm	8.5	73.40	25.60	15.60	82.20	6.50	-	8	7.60	-
03	30	4:45 pm	8.5	73.04	25.68	15.70	80.70	6.30	-	8	7.60	-
03	30	4:30 pm	8.9	72.86	26.23	16.10	82.70	6.50	-	8	7.60	-
03	30	4:15 pm	9.2	72.32	26.93	16.50	82.00	6.50	-	8	7.60	-
03	30	4:00 pm	9.5	72.32	26.69	16.40	82.00	6.50	-	7	7.60	-

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.