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

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Regional HF Radar Surface Current Observations

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Disclaimer

Ocean Conditions at DPHA1 as of
(3:30 pm CDT)
2030 GMT on 10/20/2019:
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):	73.04 °F
	Salinity (SAL):	24.12 psu
	Oxygen Concentration (O2PCT):	110.1%
	Oxygen Concentration (O2PPM):	8.24 ppm
	Turbidity (TURB):	8 FTU

Previous observations

MM	DD	TIME (CDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
10	20	3:00 pm	6.2	72.82	-	23.66	108.30	8.15	-	8	-	-
10	20	2:30 pm	6.2	72.59	-	22.80	104.30	7.91	-	13	-	-
10	20	2:00 pm	6.2	72.28	-	21.46	109.70	8.41	-	9	-	-
10	20	1:30 pm	6.2	72.07	-	19.73	119.70	9.29	-	8	-	-
10	20	1:00 pm	6.2	72.05	-	19.54	118.00	9.17	-	6	-	-
10	20	12:30 pm	6.2	71.76	-	19.52	116.50	9.08	-	6	-	-
10	20	12:00 pm	6.6	71.51	-	19.55	112.90	8.82	-	6	-	-
10	20	11:30 am	6.6	71.42	-	19.71	111.30	8.70	-	5	-	-
10	20	11:00 am	6.6	71.55	-	20.03	108.50	8.45	-	6	-	-
10	20	10:30 am	6.6	71.46	-	20.17	106.60	8.30	-	6	-	-
10	20	10:00 am	6.9	71.28	-	20.23	104.20	8.13	-	6	-	-
10	20	9:30 am	6.9	71.10	-	20.24	102.60	8.02	-	7	-	-
10	20	9:00 am	6.9	70.86	-	20.21	101.40	7.94	-	8	-	-
10	20	8:30 am	6.9	71.17	-	20.57	99.80	7.78	-	10	-	-
10	20	8:00 am	7.2	71.40	-	20.93	97.00	7.52	-	10	-	-
10	20	7:30 am	7.2	69.96	-	21.41	89.80	7.05	-	8	-	-
10	20	7:00 am	7.5	69.94	-	21.45	95.20	7.47	-	10	-	-
10	20	6:30 am	7.5	69.96	-	21.52	96.60	7.58	-	10	-	-
10	20	6:00 am	7.5	69.98	-	21.62	97.10	7.62	-	8	-	-
10	20	5:30 am	7.9	70.02	-	21.70	98.30	7.70	-	9	-	-
10	20	5:00 am	7.9	70.07	-	21.75	98.50	7.71	-	9	-	-
10	20	4:30 am	7.9	70.16	-	21.79	99.00	7.74	-	8	-	-
10	20	4:00 am	7.9	70.16	-	21.79	100.30	7.84	-	9	-	-
10	20	3:30 am	8.2	70.25	-	21.85	97.00	7.57	-	9	-	-
10	20	3:00 am	8.2	70.70	-	22.27	95.90	7.44	-	16	-	-
10	20	2:30 am	8.2	71.96	-	23.63	93.80	7.12	-	14	-	-
10	20	2:00 am	8.2	72.28	-	24.10	94.80	7.16	-	21	-	-
10	20	1:30 am	8.2	70.48	-	22.15	102.90	8.01	-	15	-	-
10	20	1:00 am	8.2	71.51	-	23.16	100.40	7.68	-	21	-	-
10	20	12:30 am	8.2	72.75	-	24.50	94.60	7.09	-	27	-	-
10	20	12:00 am	7.9	72.66	-	24.41	96.70	7.26	-	30	-	-
10	19	11:30 pm	7.9	73.58	-	25.84	93.40	6.89	-	37	-	-
10	19	11:00 pm	7.9	74.01	-	26.14	91.00	6.67	-	49	-	-
10	19	10:30 pm	7.9	74.19	-	26.59	90.30	6.59	-	54	-	-
10	19	10:00 pm	7.9	73.17	-	25.82	86.30	6.39	-	45	-	-
10	19	9:30 pm	7.5	72.95	-	25.54	87.80	6.53	-	44	-	-
10	19	9:00 pm	7.5	72.82	-	25.27	89.60	6.69	-	36	-	-
10	19	8:30 pm	7.5	72.68	-	24.88	91.60	6.86	-	65	-	-
10	19	8:00 pm	7.5	72.00	-	24.12	87.30	6.61	-	39	-	-
10	19	7:30 pm	7.2	71.92	-	24.05	89.40	6.78	-	48	-	-
10	19	7:00 pm	7.2	71.55	-	22.86	98.10	7.52	-	28	-	-
10	19	6:30 pm	7.2	71.22	-	22.19	95.50	7.37	-	13	-	-
10	19	6:00 pm	7.2	71.24	-	22.17	96.20	7.42	-	15	-	-
10	19	5:30 pm	7.2	71.13	-	22.16	95.20	7.35	-	18	-	-
10	19	5:00 pm	6.9	71.17	-	22.26	94.80	7.32	-	15	-	-
10	19	4:30 pm	7.2	71.35	-	22.46	94.60	7.27	-	15	-	-
10	19	4:00 pm	6.9	71.64	-	22.69	96.80	7.41	-	16	-	-

Solar Radiation Conditions at DPHA1 as of
(3:30 pm CDT)
2030 GMT on 10/20/2019:
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):	464.0	watts/meter²

Previous observations

MM	DD	TIME (CDT)	SRAD1 w/m²	SWRAD w/m²	LWRAD w/m²
10	20	3:00 pm	536.0	-	-
10	20	2:30 pm	601.0	-	-
10	20	2:00 pm	648.0	-	-
10	20	1:30 pm	687.0	-	-
10	20	1:00 pm	706.0	-	-
10	20	12:30 pm	710.0	-	-
10	20	12:00 pm	697.0	-	-
10	20	11:30 am	671.0	-	-
10	20	11:00 am	629.0	-	-
10	20	10:30 am	574.0	-	-
10	20	10:00 am	507.0	-	-
10	20	9:30 am	427.0	-	-
10	20	9:00 am	338.0	-	-
10	20	8:30 am	243.0	-	-
10	20	8:00 am	149.0	-	-
10	20	7:30 am	63.0	-	-
10	20	7:00 am	5.0	-	-
10	20	6:30 am	0.0	-	-
10	20	6:00 am	0.0	-	-
10	20	5:30 am	0.0	-	-
10	20	5:00 am	0.0	-	-
10	20	4:30 am	0.0	-	-
10	20	4:00 am	0.0	-	-
10	20	3:30 am	0.0	-	-
10	20	3:00 am	0.0	-	-
10	20	2:30 am	0.0	-	-
10	20	2:00 am	0.0	-	-
10	20	1:30 am	0.0	-	-
10	20	1:00 am	0.0	-	-
10	20	12:30 am	0.0	-	-
10	20	12:00 am	0.0	-	-
10	19	11:30 pm	0.0	-	-
10	19	11:00 pm	0.0	-	-
10	19	10:30 pm	0.0	-	-
10	19	10:00 pm	0.0	-	-
10	19	9:30 pm	0.0	-	-
10	19	9:00 pm	0.0	-	-
10	19	8:30 pm	0.0	-	-
10	19	8:00 pm	0.0	-	-
10	19	7:30 pm	0.0	-	-
10	19	7:00 pm	0.0	-	-
10	19	6:30 pm	1.0	-	-
10	19	6:00 pm	19.0	-	-
10	19	5:30 pm	106.0	-	-
10	19	5:00 pm	152.0	-	-
10	19	4:30 pm	357.0	-	-
10	19	4:00 pm	569.0	-	-

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.