Station DPHA1 - Dauphin Island Sea Lab, AL

Station operated by Dauphin Island Sea Lab
Coastal Marine Station
30.251 N 88.078 W (30°15'5" N 88°4'40" W)

Site elevation: sea level
Air temp height: 5.32 m above site elevation
Anemometer height: 9.68 m above site elevation
Barometer elevation: 3.34 m above mean sea level
Sea temp depth: 2.1 m below MLLW

Meteorological Observations from Nearby Stations and Ships

Regional HF Radar Surface Current Observations

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Disclaimer

Ocean Conditions at DPHA1 as of
(9:30 pm CST on 12/10/2018)
0330 GMT on 12/11/2018:
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):	6.2 ft
	Ocean Temperature (OTMP):	57.02 °F
	Salinity (SAL):	24.04 psu
	Oxygen Concentration (O2PCT):	103.5%
	Oxygen Concentration (O2PPM):	9.22 ppm
	Turbidity (TURB):	73 FTU

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
12	10	9:00 pm	6.2	59.47	-	27.44	96.30	8.16	-	137	-	-
12	10	8:30 pm	6.2	60.62	-	28.97	93.00	7.71	-	93	-	-
12	10	8:00 pm	5.9	60.40	-	28.32	92.00	7.68	-	80	-	-
12	10	7:30 pm	5.9	60.19	-	27.68	89.80	7.54	-	76	-	-
12	10	7:00 pm	5.9	59.45	-	26.12	88.80	7.59	-	36	-	-
12	10	6:30 pm	5.9	57.27	-	22.43	96.40	8.64	-	19	-	-
12	10	6:00 pm	5.6	52.38	-	15.34	113.10	11.23	-	11	-	-
12	10	5:30 pm	5.6	52.34	-	15.29	113.80	11.31	-	10	-	-
12	10	5:00 pm	5.6	52.47	-	15.18	111.90	11.11	-	9	-	-
12	10	4:30 pm	5.6	52.56	-	15.19	111.10	11.02	-	9	-	-
12	10	4:00 pm	5.2	52.74	-	15.41	109.10	10.79	-	11	-	-
12	10	3:30 pm	5.2	52.95	-	15.61	108.60	10.70	-	16	-	-
12	10	3:00 pm	5.2	53.74	-	16.32	105.40	10.23	-	18	-	-
12	10	2:30 pm	5.2	53.13	-	15.50	107.70	10.59	-	11	-	-
12	10	2:00 pm	5.2	52.90	-	15.72	106.10	10.45	-	26	-	-
12	10	1:30 pm	5.2	52.88	-	15.71	105.70	10.41	-	15	-	-
12	10	1:00 pm	4.9	53.15	-	15.87	105.30	10.33	-	23	-	-
12	10	12:30 pm	4.9	53.44	-	15.96	104.50	10.20	-	22	-	-
12	10	12:00 pm	4.9	53.82	-	16.11	104.00	10.10	-	25	-	-
12	10	11:30 am	4.9	53.64	-	15.95	103.70	10.11	-	50	-	-
12	10	11:00 am	4.9	53.87	-	16.08	103.10	10.01	-	58	-	-
12	10	10:30 am	4.9	53.46	-	15.70	102.80	10.06	-	27	-	-
12	10	10:00 am	4.9	53.20	-	15.68	102.80	10.09	-	27	-	-
12	10	9:30 am	4.9	53.17	-	15.63	102.10	10.03	-	25	-	-
12	10	9:00 am	5.2	53.19	-	15.45	101.70	10.00	-	25	-	-
12	10	8:30 am	5.2	53.26	-	15.35	101.20	9.94	-	31	-	-
12	10	8:00 am	5.2	53.17	-	15.28	100.90	9.93	-	26	-	-
12	10	7:30 am	5.2	52.59	-	14.66	100.80	10.03	-	17	-	-
12	10	7:00 am	5.2	52.77	-	12.91	101.50	10.19	-	13	-	-
12	10	6:30 am	5.6	52.43	-	13.34	101.90	10.25	-	13	-	-
12	10	6:00 am	5.6	52.99	-	15.32	101.50	10.01	-	13	-	-
12	10	5:30 am	5.6	53.46	-	15.50	100.90	9.88	-	14	-	-
12	10	5:00 am	5.9	53.69	-	15.48	100.70	9.83	-	9	-	-
12	10	4:30 am	5.9	53.76	-	15.46	100.90	9.85	-	10	-	-
12	10	4:00 am	6.2	53.91	-	15.43	101.00	9.84	-	10	-	-
12	10	3:30 am	6.2	54.01	-	15.41	101.50	9.88	-	10	-	-
12	10	3:00 am	6.2	54.09	-	15.39	101.70	9.89	-	11	-	-
12	10	2:30 am	6.6	54.23	-	15.39	102.10	9.91	-	11	-	-
12	10	2:00 am	6.6	54.37	-	15.39	102.30	9.92	-	10	-	-
12	10	1:30 am	6.6	54.45	-	15.35	102.80	9.95	-	12	-	-
12	10	1:00 am	6.6	54.52	-	15.30	102.90	9.96	-	12	-	-
12	10	12:30 am	6.9	54.66	-	15.29	103.20	9.97	-	12	-	-
12	10	12:00 am	6.9	54.77	-	15.31	103.50	9.99	-	12	-	-
12	09	11:30 pm	6.9	54.84	-	15.36	104.00	10.03	-	13	-	-
12	09	11:00 pm	6.9	54.97	-	15.46	104.00	10.01	-	15	-	-
12	09	10:30 pm	6.9	55.11	-	15.55	104.70	10.05	-	47	-	-
12	09	10:00 pm	6.9	60.49	-	24.89	95.70	8.15	-	72	-	-

Solar Radiation Conditions at DPHA1 as of
(9:30 pm CST on 12/10/2018)
0330 GMT on 12/11/2018:
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.
	Short Wave Radiation 1 (SRAD1):	0.0	watts/meter²

Previous observations

MM	DD	TIME (CST)	SRAD1 w/m²	SWRAD w/m²	LWRAD w/m²
12	10	9:00 pm	0.0	-	-
12	10	8:30 pm	0.0	-	-
12	10	8:00 pm	0.0	-	-
12	10	7:30 pm	0.0	-	-
12	10	7:00 pm	0.0	-	-
12	10	6:30 pm	0.0	-	-
12	10	6:00 pm	0.0	-	-
12	10	5:30 pm	0.0	-	-
12	10	5:00 pm	2.0	-	-
12	10	4:30 pm	23.0	-	-
12	10	4:00 pm	124.0	-	-
12	10	3:30 pm	182.0	-	-
12	10	3:00 pm	190.0	-	-
12	10	2:30 pm	108.0	-	-
12	10	2:00 pm	156.0	-	-
12	10	1:30 pm	186.0	-	-
12	10	1:00 pm	186.0	-	-
12	10	12:30 pm	160.0	-	-
12	10	12:00 pm	106.0	-	-
12	10	11:30 am	180.0	-	-
12	10	11:00 am	109.0	-	-
12	10	10:30 am	143.0	-	-
12	10	10:00 am	133.0	-	-
12	10	9:30 am	107.0	-	-
12	10	9:00 am	71.0	-	-
12	10	8:30 am	58.0	-	-
12	10	8:00 am	25.0	-	-
12	10	7:30 am	13.0	-	-
12	10	7:00 am	5.0	-	-
12	10	6:30 am	0.0	-	-
12	10	6:00 am	0.0	-	-
12	10	5:30 am	0.0	-	-
12	10	5:00 am	0.0	-	-
12	10	4:30 am	0.0	-	-
12	10	4:00 am	0.0	-	-
12	10	3:30 am	0.0	-	-
12	10	3:00 am	0.0	-	-
12	10	2:30 am	0.0	-	-
12	10	2:00 am	0.0	-	-
12	10	1:30 am	0.0	-	-
12	10	1:00 am	0.0	-	-
12	10	12:30 am	0.0	-	-
12	10	12:00 am	0.0	-	-
12	09	11:30 pm	0.0	-	-
12	09	11:00 pm	0.0	-	-
12	09	10:30 pm	0.0	-	-
12	09	10:00 pm	0.0	-	-

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.